Unit 8 It must belong to Carla.
模块小结
【精讲精练】
要点1
The hair band must belong to Linda. 这条发带一定是琳达的。(P58 2b)
belong to意为“属于，是······的”，不能用于被动语态，也不能用于进行时态，且常可与名词性物主代词或名词所有格进行转换。其中to为介词。
These books belong to me. = These books are mine. 这些书属于我。
【辨析】belong to与be
belong to 表示某物“属于”某人，后常跟名词或代词宾格，不能跟名词性物主代词或名词所有格。不能用于进行时态，也不能用于被动语态。
be 表示“是”某人的，后接名词性物主代词或名词所有格
These CDs must belong to Liu Ming. 这些光盘一定属于刘明。
The basketball must be Bob's. 这个篮球一定是鲍勃的。
【典例分析】
1.The book must . She’s the only one who’s studying French.
A. belong to Li Ying’s B. be Li Ying
C. belong Li Ying’s D. belong to Li Ying
2. The red car is Jim’s and the blue one me.
A. belongs B. belongs to C. belonged to D. is belonged to
3.The sweater belongs to _____________ .( Tom) = The sweater is____________.
4.Tai Wan ____________(属于) China.
要点2
attend此处用作及物动词，意为:出席；参加，其宾语通常为concert、meeting等。
I attended a meeting this morning.
今天上午我参加了一个会议。
【辨析】attend, join与take part in
attend 常用于参加会议、婚礼、葬礼、典礼，去上课、上学、听报告、出席音乐会、看演出、听演讲等 I attended his wedding.
join 指加入某个党派、团体、组织等，并成为其中的一员，如“参军、入团、入党”等 She joined the Young Pioneers.
take part in 指参加群众性活动等，并在其中发挥积极作用 We’ll take part in social practice during the summer vacation.
1. I attend this class to improve my English. 我上这个课是为了提高英语水平。
2.His brother joined the army two years ago. 他哥哥两年前参军了。
3. A lot of students took part in the thorough cleaning yesterday. 昨天许多学生参加了大扫除。
【典例分析】
1. 用take part in、join in和join的适当形式填空。
1） I hope that you’ll ________ the discussion this afternoon.
2.)It is three months since he ______ the football club.
3) All the students ___________ the activity of planting trees last week.
2.用attend, join, take part in填空
(1) When did your brother ________ the army
(2) We should __________ school activities.
(3) I _________ his lecture yesterday.
(4) I _____________________ a swimming competition yesterday.
(5)Would you like to _______________ us for dinner
3.－I’m going to Hong Kong next month. What about you, Jenny
－I will _______ social practice.
A. take part in B. take place C. take off D. take action
4.Do you want to Mike’s birthday party
A. go B. come C. join D. take part in
5.--Is there in your bag
--Yes, I have an important meeting with them.
A. anything valuable, attend B. anything valuable, to attend
C. anything valuable, to join D. valuable anything, to attend
6.—Mr. Green didn’t his son’s wedding because he was badly ill.
—What a pity!
A. join B. take part in C. join in D. attend
要点3
valuable词性形容词，意为:贵重的；很有用的；宝贵的，用作表语时，可与介词to连用，常用短语be valuable to sb.“对某人来说很有价值”。
This is a valuable painting. 这是一幅很珍贵的画。
The book is valuable to me. 这本书对我来说很有价值。
valuable adj. 有价值的；贵重的，宝贵的
用法 例句
valuable形容词意为“有价值的；贵重的，宝贵的 ” His wife put on valuable ring and necklace.
value作为名词时意为“价值”；作为动词意为“重视；珍惜” His work has no value.I value the opinion of my husband and we agree on most things.
【典例分析】
1. You’d better go to the Science Museum because there is ________ on show.
A. something valuable B. anything valuable
C. important things D. nothing special
3. Your advice is very to me. I’m sure our activity will be more meaningful.
A. terrible B. comfortable C. impossible D. valuable
要点4
the rest of...意为 “剩下的／其余的···...”，其后接名词做主语时，谓语动词的单复数形式取决于of后面的名词的单复数。
The rest of the students are boys. 其余的学生是男生。
The rest of the money is stolen. 剩下的钱被偷了。
【典例分析】
1.The rest of the students ____ in the classroom.
A. is studying B. are studying C. be studying D. is studied
要点5
anybody代词，意为“任何人”，常用于否定句和疑问句中，相当于anyone.有时在肯定句或if条件状语从句中想表达“任何人”的含义时也用anybody/anyone.
1.He doesn't know anybody in London. 他在伦敦谁也不认识。
2.Has anybody come 有人来了吗？
3.Please tell me at once if anybody calls me. 假如有人给我打电话，请立刻告诉我。
somebody、 anybody、 nobody与 everybody
somebody 同 someone,意为“某人;有人”,通常用在肯定句中!
anybody 同 anyone,意为“某人;有人”,通常用在否定句或疑句中还可以用在肯定句中此时表示“任何人
nobody 同no one,意为“没有人”, 是否定词, 和not anybody/ anyone同义
everybody 同 everyone,表示“人人;每人;所有人”
There's somebody waiting to see you. 有人等着要见你。
He doesn't lend his book to anybody. 他不把书借给任何人。
Did anyone come here while I was away 我离开时有人来过这儿吗
Anybody who saw the accident should phone the police. 见到这一事故的人应打电话通知警方。
He found that nobody could speak English. 他发觉没人会说英语。
She showed me round and introduced me to everybody. 她领着我四处看了看,将我介绍给每个人。
【典例分析】
1. “I don’t think I am different from else . I am just the son of a farmer ,”Mo Yan said .
A. anyone B. nobody C. someone D. everyone
2—Morning, class. Is here today —No, sir. Tom is absent. He is ill at home.
anybody B. everybody C. nobody D. Somebody
3.—Who helped Betty tidy up the bedroom just now — _______. She cleaned it all by herself.
A. Somebody B. Nobody C. Everybody D. Anybody
4. Our teacher was very happy because ________ failed the examination.
A. somebody B. nobody C. anybody D. everybody
5.I don’t have a present for my friend. What if ______ else brings a present
A. anybody B. nobody C. everyone D. none
6.—Our classroom is clean. Who cleaned it, Li Fei
—Sorry, I don't know. I think ________ did it before class.
somebody B. nobody C. everyone D. anyone
7.The New Year Concert was so amazing that left in the middle of it.
A. everybody B. anybody C. nobody D. somebody
要点6
noise意为“声音；噪音”，既可做可数名词，也可做不可数名词。
其形容词为noisy，意为“吵闹的；嘈杂的”。
make a noise意为 “发出噪音”
1.Don't make any noise. The children are sleeping. 别吵闹，孩子们正在睡觉呢。
2.Who's making those strange noises 谁在发出那些奇怪的声音？
② noise，voice和sound辨析
noise 表示让人感觉不舒服的声音，一般指噪音 Don’t make any noise in class.课堂上不要制造噪音。
voice 表示优美的声音，也可以表示音量。 一般指人的声音 She has a beautiful voice.她有一副优美的嗓音。
sound “声音”，“响声”讲时，可以指人或动物发出的声音，或物体碰撞的声言。这个词的使用范围很大。可以说，大自然的任何“声音”都可以用sound，该词还可以用作感官动词，意思是“听起来”。 You can hear all kinds of sounds in the city.在城市你能听到各种声音。This music sounds beautiful.这音乐听起来很优美。
There was a loud noise outside the classroom. The physics teacher had to raise his voice, “Light travels much faster than sound.”
教室外面一片嘈杂声，物理老师只得提高了声音说：“光的传播速度比声音快得多。”
【典例分析】
1.The music made me think of the ________ of a running stream.
A．shout B．noise C．voice D．sound
2. Don’t make so much _______. My baby is sleeping.
A. voice B. sound C. noise D. choice
3.用noise sound 和voice填空。
1.Don’t make any _________!
2.At midnight he heard a strange __________
3.The girl has a beautiful __________.
4.They are talking in low ___________
5.I heard the__________ of running water
6.The children often get _________(noise) in the classroom after class.
要点7
have fun(in)doing sth.意为 “很开心做某事”，in可以省略。其中fun为不可数名词，其前不加冠词，但可有修饰词，意为“乐趣，快乐”。
I often have fun flying kites.
我经常享受放风筝的乐趣。
— I'll take a trip to Hainan this weekend. 这周末我将去海南旅行。
－Have fun! 玩得开心！
【典例分析】
1.－I'm going to Mary's birthday party. Bye, Mom.
— _________，David!
A. Best wishes B. Have fun C. Take care C. No problem
2.We went to the beach last Sunday, and we had great fun _______ volleyball．
A. play B. playing C. played D. to play
要点8
sleepy词性形容词，意为困倦的；瞌睡的，可用作表语或定语。
After taking the medicine, she felt sleepy.
服了药之后，她感到困倦。
Look at that sleepy child.
看那个瞌睡的孩子。
【辨析】sleepy, sleep与asleep
sleepy 形容词，意为“困倦的；瞌睡的”，在句中既可做定语，又可做表语
sleep 既可做动词，又可做名词，意为“睡觉；睡眠”
asleep 形容词，意为“睡着的；在睡觉的”，在句中只能做表语，be asleep意为“睡着的”；fall asleep意为“入睡”
He looks sleepy. 他看起来很困倦。
I didn't have a good sleep last night. / I didn't sleep well last night. 我昨晚睡得不好。
Were you asleep or awake when I opened the door
【典例分析】
1.选词填空：sleepy; asleep与sleep
1）I often ________ for 8 hours every night.
2）My father fell ________ while he was reading a book.
3）The little boy couldn’t go on studying because he felt ________.
4） Don’t make a noise because there is a baby _____(sleep) nearby.
5）Some students are often________ (sleep) while having classes in the afternoon.
6）Your sister falls __________.If you feel ___________， please go to ___________.
2. He________ at about eight o'clock and he________ after a while.
A．fell asleep; went to sleep B．went to bed; fell asleep
C．was asleep; went to bed D．went to bed; was sleepy
3 .He felt ________， so he went to ________ and fell ________ soon.
A．sleepy; asleep; sleep B．sleepy; sleep; asleep
C．sleep; sleep; sleep D．asleep; sleep; sleepy
4. The astronaut is so tired that he _____ for eleven hours.
A. has been asleep B. has fallen asleep
C. has gone to bed D. has gone to sleep
5.Tom was too tired after finishing his homework and he soon.
A. sleep B. fell asleep C. sleeping D. to sleep
6.He goes to bed very late every day, so he often feels _________.
A. asleep B. sleeping C. sleepy D. sleep
7. She was very tired and was fast________
A. asleep B. slept C. sleepy D. sleep
8. Tina doesn't like the restaurant because the music there makes her ________.
A. sleeping B. slept C. sleepy D. sleeps
要点9
land 着陆 (P61 1a)
land做动词，意为 “着陆；降落”
The plane landed safely.飞机安全着陆了。
【拓展】
land还可以做名词，意为 “陆地；大陆”
It was good to be back on land. 回到陆地上真好。
【典例分析】
1.请判断land的词性
1）We live on the land.
2）The plane landed in Shanghai.
2.我从楼梯上摔了下去，重重地摔在下面。
I fell and __________heavily at the bottom of the stairs.
3.一只鸟落在了他的头上。
A bird _________on his head.
要点10
could be running是“情态动词＋be+ doing”结构，意为 “可能在做....”，表示对正在进行的动作或正在发生的事情的推测。
I think he could be watching TV at home.
我想他可能正在家里看电视。
Our teacher must be correcting our exam papers.
我们的老师想必在批改试卷。
He can't be working now.
他此刻不可能在工作。
We may be playing tennis at nine tomorrow.
明天九点我们可能在打网球。
must一定，必定
He must be at home； the light is on.
他肯定在家；灯是亮着的。
【难点】 辨析must， may和can't
must 一定，必定,表示有把握的肯定推测，用在肯定句中。 The lady looks young. She must be under thirty.这位女士看上去很年轻，她肯定不到30岁。
may 可能,表示可能性较小的推测。 He may be on his way to school.他可能在去上学的路上。
can't 不可能,表示一种有把握的否定推测。 —I wonder if this smart phone is Mary's.我想知道这部智能手机是否是玛丽的。—It can't belong to her. Hers is totally different from this one.它一定不属于她。她的和这部完全不同。
巧记表推测的情态动词：
肯定推测用must，否定推测用can't。
【典例分析】
1.－I have been to the moon twice.
－You ________ be joking! It's impossible!
A. can B. may C. must D. need
2.This book be Lucy's. Look! Her name is on it.
A. can B. may C. must D. might
3.This pair of glasses be Tony's. He's the only one who wears glasses.
A. must B. might C. can't
4. I go now, or I'll miss my train.
A. can B. might C. must D. could
5. —Didn’t you see the zebra crossing You ______ slow down, son!
—Sorry, sir. Am I going to fail the test
A. can’t B. can C. mustn’t D. must
6. This book ________ be Lucy’s. Look! Her name is on it.
A. can B. may C. must D. might
7．—Whose bag is this
—It ________ belong to Ted. Look! His ID card in it.
A．can B．should C．might D．must
8．---Where’s Tom
---He could ________computer games in his room.
A．playing B．be playing C．to play D .played
要点11
Nothing strange
形容词修饰不定代词时，应该后置，即不 定代词后跟形容词。
【典例分析】
1.我有重要的事告诉你们。
I have _________ __________ to tell you.
2.你能够找到不同的东西吗？
Can you find ________ _________
3.他昨天见到某个名人.
He met __________ __________ yesterday.
4. Did Lisa tell you ________ in the letter
A. interesting anything B. anything interesting
C. interesting something D. something interesting
要点12
catch动词，意为“赶上”，其过去式为caught
常用短语：赶上某人catch up with sb.
He ran quickly to catch the train. 为赶上火车他飞快地跑。
I have to work hard to catch up with the other students.
我不得不努力学习以便赶上其他学生。
【拓展】
catch还可意为“接住；抓获；患（感冒等）疾病”。
The dog caught the stick in its mouth.
狗衔住了木棍。
How many fish did you catch
你捕到几条鱼？
Put on your jacket, or you'll catch a cold.
穿上夹克，不然你会感冒的。
要点13
express词性 动词，意为：表示；表达（思想和感情）
对某人表达... express ...to sb.
I find it difficult to express my meaning. 我发觉难以表达我的意思。
She expressed her thanks to us.她向我们致谢。
【拓展】
express的名词形式为Expression，意为“表情；表示；表达方式”
I sent them flowers as an expression of thanks.
我送给他们鲜花以表示感谢。
【典例分析】
1.The artist always__________ (表达) his world view in his works.
2.—Song of Autumn by Liu Yuxi describes autumn in a different way.
—I agree. Most poets(诗人) describe this season to a feeling of sadness, but in Liu’s eyes autumn is full of life and hope.
A. excuse B. express C. expect D. explain
要点14
receive词性及物动词，此句中意为“接待；招待”。receive还可表示“接到；收到”，与get同义，其后可接介词from. /
They are very glad to have the opportunity to receive the guest.
他们非常高兴有机会接待这位贵宾。
I received a letter from my mother.
我收到母亲的一封来信。
辨析：receive与accept
receive 接待；收到 指客观的收到 He received a letter from his friend. 他收到了朋友的来信。
accept 接受 指主观的接受 She accepted my gift. 她接受了我的礼物。
I received his invitation to the party yesterday, but I refused to accept it.
昨天我收到了他的聚会请束，但我拒绝接受。
【典例分析】
1. 昨天我收到了我朋友的来信。
I __________ my friend’s letter yesterday.
2. 我接受你的建议。
I __________ your advice.
3.露西收到了他的礼物，但是她没有接受。
Lucy has ____________ his present, but she will not ____________it.
4. —Has Lucy ________ my invitation
—Yes, she has. But she can't ________ it because she will have to look after her grandpa that day.
A. received; receive B. accepted; accept C. received; accept D. accepted; receive
5. He ____________ a present from his friend yesterday, and he_________ it gladly.
A．received; received B．accepted; accepted C．received; accepted D．accepted; received
6.用accept 和 receive 的适当形式填空
1）Please __________ this invitation to my birthday party.
2）她收到了他的礼物，但是她是不会接受的。
She has _______ his present, but she will not ________ it.
要点15
purpose作名词，意为“目的；意图”，后可接介词in，也可跟介词of。当purpose前是物主代词时，后用介词in；当purpose前是定冠词the时，后面用介词of。purpose后不跟介词for。例如：
What was the purpose of his visit
他来访的目的是什么？
He came here with/for the purpose of seeing his family.
他来这里的目的是看望家人。
She did it on purpose , of course.
她当然是故意那样做的。
What’s the purpose of our being alive
我们活着是为了什么
【拓展】
purpose 搭配with the purpose of 目的是；为了 on purpose 故意地
【典例分析】
1.这项活动的目的是筹款。
________ ________ ________ this activity is to raise money.
2.我认为她是故意那么做的。
I think she did it ________ ________．
3. The ________ of Project Hope is to help people who have difficulties.
A. studio B. purpose C. helpline D. help
4.The __________of the activity is to check the students' English level.
A. rule B. result C. purpose D. way
5.－Do you come to South Korea for the ___________ of seeing your family or doing business
－I come here on business.
A. Interest B benefit C purpose D thought
6. —Do you come to South Korea for the of seeing your family or doing business
—I come here on business.
A. interest B. noise C. purpose D. thought
要点16
else adj./adv. 别的，其他的
用法 例句
(1) else用作形容词时常常用作后置定语，即：放在疑问代词who，what，which等后面，或者放在something，anything，nothing，anyone，everyone等不定代词之后 1) Who else can you see 2)--What else do you want --Nothing else.
【典例分析】
1. Please don't go. I have ______ to tell you.
A. other something B. something other
C. else something D. something else
2. I can see tigers ,pandas, monkeys and ______animals in the zoo.
A. other some B. some other
C. else some D. some else.
3.Will you please tell him to stop playing computer games Your words carry more weight than ______.
A．anybody’s B. anybody's else C. anybody else’s D．anybody elses’
要点17
Point V 指向; (用手指头或物体)指; 瞄准; 对着; 朝向;
n. 点。观点; 要点; 论点; 见解;
point out, point at与point to 辨析
point out ＂指出＂，out是副词 给某人指出方向、要点或错误等
point at ＂指着＂，at是介词，侧重于指的对象 指向离说话人较近的人或事物
point to ＂指向＂，to是介词，侧重于指的方向 指向离说话人较远的人或事物
【即学即用】
Will you please point out the man who saved the boy’s life
Don’t point at the words while you are reading.
He pointed to the house on the other side of the river and said, ＂That’s my home.＂
【典例分析】
1.The p __________ is that she doesn't know how to do it. （根据句意及首字母提示写出单词。）
2.就我的观点而言，我不喜欢这本书。
________ ________ _________ _________ _________. I don’t like this book.
3.这是一个简单的测试，用来证明我的观点
Here's a simple test to prove ________ ___________.
4.勒布朗詹姆斯在总决赛第二场中拿了33分。【篮球得分】
LeBron James _______ ________ ________ in the final Game 2.
5.用point at， point to 和point out 填空。
1）Don’t_________ others with your chopsticks while eating.
2）Tom ____________the man outside our school and asked me who he was.
3）My English teacher _____________my mistakes in the composition.
6. Thank you so much for my mistakes in the homework.
A. giving out B. looking out C. pointing out D. picking up
要点18
⑴not only... but also... 不但……而且……
⑵either... or... 要么……要么……；不是……就是……（两者选择其一）
⑶neither... nor... 既不……也不……（两者都不）
⑷both... and... ……和……（两者）都
这四组连词都可以用来连接两个性质相同的并列成分，作主语、谓语、宾语或表语等，但⑴⑵⑶在连接句子主语时，谓语动词采取“就近原则”。both... and... 连接两个主语时，谓语动词通常用使用复数形式。
Neither he or she works here. 他和她都不在这里工作。（主语）
You can either come with me or walk home. 你要么跟我一块去，要么走回家去。（谓语）
I have neither time nor money. 我既没时间也没钱。（宾语）
He is not only a teacher, but also an actor. 他不仅是一名教师，也是一位演员。（表语）
Either you or I am wrong. 不是你错就是我错。（表语）
You may stay either in a hotel or in a private house. 你可以住在饭店或私人的家里。（地点状语）
She was coming back either today or tomorrow. 她不是今天来就是明天来。（时间状语）
★not only … but also连接两个分句时，not only可用于句首，第一个从句主谓要倒装。
Not only is he clever, but also he is hard working.
【典例分析】
1. —Which show do you prefer, Running Man or The Reader
—The Reader, of course. ________ I ________ my brother likes it.
A. Both; and B. Neither; nor C. Either; or D. Not only; but also
2.—What have you learnt after three years' study in China, Maria
—I was taught ________ knowledge ________ good manners.
A．either; or B．not only; but also C．neither; nor D．not; but
3.Not only the students but also the teacher ________ invited.
A. was B. were C. am D. are
4.完成句子not only ….. but also neither……nor either…… or both……and
1.在学校老师们不仅给我们传播知识而且还教我们如何做人。
At school teachers teach us ________ _________ knowledge_______ _______ how to be good.
2．他和我还没有看过这部电影。
__________ he ___________ I __________ ____________ the film yet.
3. 只有一张入场券，杰克和你当中只能一个人去看时装展。
There is only one ticket. ________ Jack ________ you will go to the fashion show.
4. 肯特和孩子们都不想去动物园。
_________ Kent _________ the children wanted to go to the zoo.
5,John 和Peter 在电影院看见Jolie 时，都很吃惊
_______ ________ John ______ ________ Peter ________ surprised when they saw Jolie in the cinema.
_______ John ______ Peter ________ surprised when they saw Jolie in the cinema.
6, 只有一个座位，要不你去，要不我去。
There is only one seat, ________ you _______ I can go.
要点19
prevent动词，意为“阻止；阻挠”，相当于stop.常用结构：阻止某人做某事 prevent sb. (from) doing sth.
Could people prevent these accidents
人们能阻止这些事故发生吗？
Mother prevents/stops me (from) eating too many candies.
妈妈不让我吃太多糖。
【典例分析】
1.那场大雪使他未能来我们的聚会。
The heavy snow _____________ __________ __________ __________ to our party.
2.We should prevent people from _______ down many trees.
A. cut B. to cut C. cutting D. cuts
3.—Food safety has become a social focus now.
—That’s why laws are made to problems on food.
divide B. prevent C. offer D. support
4大雨使我们踢不了球。
The heavy rain ___________ us ___________ ___________ football.
5.我们必须阻止人们砍伐树林。
We must ___________people _____________ ____________ down trees.
要点20 take place
take place
take place表示发生，举行，举办，一般指非偶然性的发生，即这种事件的发生一定有某种原因或事先的安排。如：
Great changes have taken place in our hometown during the past ten years.过去十年期间我们家乡发生了巨大变化。
happen作发生，碰巧解，一般用于偶然或突发性事件。如：
What happened to you 你怎么了？
I happened to see him on my way home.在我回家的路上我碰巧遇见了他。
【辨析】take place与take one’s place与take the place of 结构相似，但是意义不同：
take place“发生”
take one’s place“就座，就位”
take the place of“代替，取代”
【典例分析】
1.昨天他发生了车祸。(翻译句子)
2.10年来我们的家乡发生很大的变化。(翻译句子)
3.昨天我在武汉碰巧看见他。(翻译句子)
4. An earthquake __________________ when people were sleeping at night.
A. happened B. took place C. had D. appeared
5. I happened _________________ a little cat on my way home from school.
A. saving B. to save C. on saving D. saved
6. Great changes _________________________ in my hometown, I was nearly lost in the street.
A. happened B. appear C. took place D. showed
要点21
probably adv. 大概; 或许; 很可能
英语中表示可能的方式使用情态动词may / might 以外, 还可以通过will 以及表示"可能" 的形容词和副词表达.
常用的有:
It is possible to do sth…; It is possible that …;
主语 + will probably / possibly + v 等.
(1) Is it possible to visit Alaska in December
十二月去阿拉斯加游览有可能吗
(2) It is possible that it'll be snowy in the night.
晚上有可能会下雪.
(3) It'll probably be cold and wet.
天气很可能会又湿又冷.
注: probably 表示"很可能", 所以表示的可能性要比 possible 大.
【典例分析】
用probably possible/ possibly填空
1.It's ________ for us to finish the job before 7 o'clock.
2.The twins said they would ________ go to Australia for the winter holiday.
3. Is it ________ to get there by bus
4. You are ________ right. You can do it by yourself.
5. It will ________ snow tomorrow morning.
6.Would it be ________ for me to leave a message for her
A. able B. possible C. possibly D. probably
要点22
“one of+the或其他限定词+形容词最高级+名词复数”指在某一范围内“最……之一”，该结构做主语时，谓语动词要用单数形式。
【典例分析】
1.长江是世界上最长的河流之一。
The Changjiang River is _______ ________ ________ _________ _________ in the world.
2.他是我们班最优秀的学生之一。
He ________ ________ ________ _________ _________ ________ in our class
3. Teahouse is one of ____________________________ plays.
A. the Lao She’s most famous B. Lao She’s the most famous
C. the more famous D. Lao She’s most famous
4. One of the best plays “Teahouse” ________________ still popular among the old today.
A. be B. is C. are D. was
【重点短语】
1. 属于 belong to 2. 捡起 pick up
3. 感到困倦/不安 feel sleepy/ uneasy 4. 追赶 run after
5. 与…交流 communicate with … 6. 指出 point out
7. 过去非常安静 used to be very quiet 8. 制造噪音 make a noise
9. 同时，一起 at the same time 10. 去野餐 go to a picnic
11. 以某种方式 in a certain way 12. 离开；走开 go away
13. 等待 wait for 14. 看见某个东西正在逃跑 see something running away
15. 参加一场音乐会 attend a concert 16. 乐于制造恐慌 have fun creating fear
17. 某件贵重的物品 something valuable 18. 在野餐时 at the picnic
19. 敬重祖先 honor ancestors 20. 故意 on purpose
21. 阻止做某事 prevent from doing sth. 22. 为了锻炼身体而跑步 run for exercise
23. 一段很长的时期 a long period of time 24. 赶公交 catch a bus
25.去野餐 go to a picnic=go for a picnic 26. 我其余的朋友the rest of my friends
27.互相，彼此each other=one another 28. 被…采访be interviewed by…
29. 听到浴室里水正在流淌 hear water running in the bathroom
30. 英国的最著名的历史古迹之一 one of Britain’s most famous historical places
【重点句型】
1. If you have any idea where it might be， please call me.
如果你知道它可能在哪，请打电话给我。
2. It’s crucial that I study for it because it counts 30% to the final exam.
关键是我必须学，因为它占期末考试的30%。
3. What do you think “anxious“ means
你认为“anxious”是什么意思？
4. He could be running for exercise.
他可能是在跑步锻炼身体。
5. He might be running to catch a bus.
他可能是在跑着赶公共汽车。
6. Why do you think the man is running
你觉得那个男的为什么跑？
7.What’s wrong /What’s the matter /What’s the trouble
What’s wrong/the matter/the trouble with…..
8.Do you have anything valuable in your schoolbag
9.I think somebody must have picked it up.
我想一定有人捡到它了。
must have done sth.表示对过去事情的肯定猜测
It must have rained last night, for the ground is wet.
10.There must be something visiting the homes in our neighborhood.
There must be sb./sth. doing sth…..某处一定有某人/某物在做某事
11.Whenever I try to read this book, I feel sleepy.
无论何时我试图阅读这本书，我都感到困倦。
12.For many years, historians believed Stonehenge was a temple where ancient leaders tried to communicate with the gods.
多年来，历史学家们认为巨石阵是古代首领试图用来与神灵沟通的一座神庙。
13.Another popular idea is that Stonehenge might be a kind of calendar.
另一种流行的观点是巨石阵可能是一种日历。
14.One of the greatest mysteries is how it was built because the stones are so big and heavy.
最大的奥秘之一就是它是怎样被建成的，因为那些石头是如此的巨大和沉重。
one of the +形容词最高级+复数可数名词 做主语时谓语动词用单数形式
知识要点二 语法
情态动词表示推测的用法
一般来说，英语中可以用于表示推测或表达可能性的情态动词有can、could、may、might和must。
说明 示例
must表示很大的可能性，一般只用于肯定句，意为“肯定；一定；必定” You must be tired after the long journey.长途旅行之后，你一定累了
might在表达可能性时语气最弱。may在表示推测时，意为“可能；也许”，常用于肯定句或否定句中。 It may/might rain this afternoon.今天下午可能下雨。My uncle may/might come back this afternoon, but I'm not sure.我叔叔今天下午可能回来，但我不确定。
can、could在表示推测时，常用于否定句，表示有把的否定推测，意为“不可能”，用couldn't时语气比较缓和，用can't时不相信的程度更强一些。 It couldn't be Tom because I saw him at school just now.不可能是汤姆，因为刚才我在学校里见到他了。
用法
“情态动词＋动词原形”表示对目前事情的推测。
The dictionary must be Tom's.
这本字典一定是汤姆的。
“情态动词＋be+动词－ing形式”表示对正在发生的事情的推测。
He must be doing his homework now.
现在他一定是在做作业。
“there+情态动词＋be+主语＋动词－ing形式”表示“可能／或许／一定有...在做...”。
It is noisy; there might be some dogs barking.
太吵了，可能是有些狗在叫。
【注意】must在表示肯定推测时，意为“一定”，但是用于否定句时，mustn't却表示“不能；禁止”，而不是“不一定”。
【典例分析】
1.When you are travelling, bring a map because it __________ help you.
A can't B mustn't C used to D may
2. You _______ be able to control all the things that happen to you, but you can decide not to be reduced by them.
A．need not B．may not C．must not D．should not
3.Since the road is muddy, it ________ last night, ________？
A．must be rained; wasn't it B．must have rained; didn't it
C．must rained; didn't it D．must have rained; wasn't it
4. You haven’t eaten all day. You be very hungry.
A. couldn’t be B. can’t C. might D. must
5. You are not allowed to play with fire in the forest. It kill plants, animals and even people.
A. might B. might not C. should D. should not
6. —Whose textbook is it Is it Jenny’s
—No, it be Jenny’s. Look, Helen’s name is on the cover. I think it be Helen’s.
A. can’t; must B. mustn’t; must C. can’t; may D. mustn’t; may
话题八、谈神秘事件
本单元主要学习如何对事物进行推测。根据相关信息猜测物品的主人、房间的主人,猜测神秘事物的历史等。要求同学们能正确地运用情态动词作出推测。
【语料积累】
Ⅰ.高频短语
1.属于
2.查明
3.担心
4.参加音乐会
5.捡起;拾起
6.逃走;逃跑
7.追逐;追赶
8.同时;一起
Ⅱ.经典句型
9.我想一定有人把它捡起来了。(pick up)
10.我认为这个人可能是约翰,因为他是校篮球队的成员。(could)
11.一定是青少年在玩乐。(have fun)
12.在这个街区一定有什么东西在造访我们的家。(There must be)
13.总之,这个钱包肯定属于玛丽。(belong to)
Ⅲ.典句仿写
14.While they are having a music class, they are attracted by the beautiful song.
仿句: 午夜时分,当我正在睡觉时,巨大的吵闹声惊醒了我。
15.There must be some girls singing and dancing in the next room.
仿句: 一定有人在敲门。
16.The man can’t be our English teacher because he has gone to Beijing.
仿句: 不可能是我的父母,因为他们在隔壁房间睡觉。
17.Maybe she wants to help the little girl, but I’m not sure.
仿句: 也许他需要一些帮助,但我不确定。
18.My mother always likes singing when cooking dinner for us.
仿句: 她总是喜欢在半夜回家时敲门。
【实战演练】
你在半夜时突然听到敲门声,请根据下面的提示内容,写一篇80~100词的短文,推断敲门者是谁, 并写出你的推断理由。
提示内容:
1.睡觉的时候突然被一个响声惊醒,一定是有人在敲门。
2.不可能是我父母,因为他们都在隔壁房间睡觉。
3.可能是个小偷,但小偷也不会敲门。
4.有可能是我的邻居,可能他需要帮助,但我不确定。
5.一定是我的姑姑,她总是喜欢半夜敲门回家。
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思维导图
知识要点一、重点单词，短语及句式。
知识要点二：语法
知识要点三：书面表达
2Unit 8 It must belong to Carla.
模块小结
【精讲精练】
要点1
The hair band must belong to Linda. 这条发带一定是琳达的。(P58 2b)
belong to意为“属于，是······的”，不能用于被动语态，也不能用于进行时态，且常可与名词性物主代词或名词所有格进行转换。其中to为介词。
These books belong to me. = These books are mine. 这些书属于我。
【辨析】belong to与be
belong to 表示某物“属于”某人，后常跟名词或代词宾格，不能跟名词性物主代词或名词所有格。不能用于进行时态，也不能用于被动语态。
be 表示“是”某人的，后接名词性物主代词或名词所有格
These CDs must belong to Liu Ming. 这些光盘一定属于刘明。
The basketball must be Bob's. 这个篮球一定是鲍勃的。
【典例分析】
1.The book must . She’s the only one who’s studying French.
A. belong to Li Ying’s B. be Li Ying
C. belong Li Ying’s D. belong to Li Ying
【答案】D
【解析】belong to 表示某物“属于”某人，后常跟名词或代词宾格，不能跟名词性物主代词或名词所有格。故答案选D
2. The red car is Jim’s and the blue one me.
A. belongs B. belongs to C. belonged to D. is belonged to
【答案】B
【解析】句意：这部红色轿车是吉姆的，这部蓝色的属于我。
考查belong to的用法。belong to 意为“属于”，是固定短语，排除A；属于不及物动词，无被动语态；排除D；根据连词and前的一般现在时态，故后句也应用一般现在时态。故选B。
3.The sweater belongs to _____________ .( Tom) = The sweater is____________.
【答案】Tom Tom’s
4.Tai Wan ____________(属于) China.
【答案】belongs to
要点2
attend此处用作及物动词，意为:出席；参加，其宾语通常为concert、meeting等。
I attended a meeting this morning.
今天上午我参加了一个会议。
【辨析】attend, join与take part in
attend 常用于参加会议、婚礼、葬礼、典礼，去上课、上学、听报告、出席音乐会、看演出、听演讲等 I attended his wedding.
join 指加入某个党派、团体、组织等，并成为其中的一员，如“参军、入团、入党”等 She joined the Young Pioneers.
take part in 指参加群众性活动等，并在其中发挥积极作用 We’ll take part in social practice during the summer vacation.
1. I attend this class to improve my English. 我上这个课是为了提高英语水平。
2.His brother joined the army two years ago. 他哥哥两年前参军了。
3. A lot of students took part in the thorough cleaning yesterday. 昨天许多学生参加了大扫除。
【典例分析】
1. 用take part in、join in和join的适当形式填空。
1） I hope that you’ll ________ the discussion this afternoon.
2.)It is three months since he ______ the football club.
3) All the students ___________ the activity of planting trees last week.
【答案】1)join in多指参加小规模的活动. 2)joined 3)took part in“参加，参与”，指参加某种活动并在其中起作用。
2.用attend, join, take part in填空
(1) When did your brother ________ the army
(2) We should __________ school activities.
(3) I _________ his lecture yesterday.
(4) I _____________________ a swimming competition yesterday.
(5)Would you like to _______________ us for dinner
【答案】 (1) join (2) take a part in (3) attended (4) attended (5)join
3.－I’m going to Hong Kong next month. What about you, Jenny
－I will _______ social practice.
A. take part in B. take place C. take off D. take action
【答案】A句意：我下个月要去香港。你呢，珍妮？－我要参加社会实践。take place发生 take off脱下 take action 采取措施。
4.Do you want to Mike’s birthday party
A. go B. come C. join D. take part in
【答案】D
【解析】句意：你想要来参加迈克的生日聚会吗？go去，不及物动词；come来，不及物动词；join+组织/团体,加入某种组织或团体，成为其中一员；take part in表示参加某种活动。参加此处的宾语Mike’s birthday party表示一种活动，故用 take part in。故选D。
5.--Is there in your bag
--Yes, I have an important meeting with them.
A. anything valuable, attend B. anything valuable, to attend
C. anything valuable, to join D. valuable anything, to attend
【答案】B
【解析】第一空有价值的东西，形容词修饰不定代词后置。第二空参加会议用attend，故答案选B
6.—Mr. Green didn’t his son’s wedding because he was badly ill.
—What a pity!
A. join B. take part in C. join in D. attend
【答案】D
【解析】本题考查动词辨析。join意为“参加”，侧重指加入某党派、团体、组织、人群等，并成为其中一员；take part in意为“参加”，通常指参加会议或群众性活动等，侧重说明参加某项活动，并在其中发挥积极作用，有时可与join in互换；attend意为“参加；出席”，侧重指参加或出席正式的活动或场合，如婚礼、会议等。故答案为D。
要点3
valuable词性形容词，意为:贵重的；很有用的；宝贵的，用作表语时，可与介词to连用，常用短语be valuable to sb.“对某人来说很有价值”。
This is a valuable painting. 这是一幅很珍贵的画。
The book is valuable to me. 这本书对我来说很有价值。
valuable adj. 有价值的；贵重的，宝贵的
用法 例句
valuable形容词意为“有价值的；贵重的，宝贵的 ” His wife put on valuable ring and necklace.
value作为名词时意为“价值”；作为动词意为“重视；珍惜” His work has no value.I value the opinion of my husband and we agree on most things.
【典例分析】
1. You’d better go to the Science Museum because there is ________ on show.
A. something valuable B. anything valuable
C. important things D. nothing special
【答案】A
【解析】句意：你最好去科学博物馆，因为那里有有价值的东西在展出。
考查不定代词。something某事，一般用于肯定句；anything任何事情，用于否定句或疑问句中；things事情；nothing 没什么事，用在肯定句中表示否定意思；valuable有价值的；important重要的；special特殊的。根据“You’d better go to the Science Museum”，可知是科学博物馆里有有价值的东西在展出，本句为肯定句，因此用something，形容词修饰不定代词应置其后；故选A。
3. Your advice is very to me. I’m sure our activity will be more meaningful.
A. terrible B. comfortable C. impossible D. valuable
【答案】D
【解析】考查形容词辨析。terrible意为“可怕的”;comfortable意为“舒服的”;impossible意为“不可能的”;valuable意为“有价值的”。由下句句意“我确信我们的活动将更有意义”可知,建议非常有价值。故选D。
要点4
the rest of...意为 “剩下的／其余的···...”，其后接名词做主语时，谓语动词的单复数形式取决于of后面的名词的单复数。
The rest of the students are boys. 其余的学生是男生。
The rest of the money is stolen. 剩下的钱被偷了。
【典例分析】
1.The rest of the students ____ in the classroom.
A. is studying B. are studying C. be studying D. is studied
【答案】B
【解析】the rest of...意为 “剩下的／其余的···...”，其后接名词做主语时，谓语动词的单复数形式取决于of后面的名词的单复数。
要点5
anybody代词，意为“任何人”，常用于否定句和疑问句中，相当于anyone.有时在肯定句或if条件状语从句中想表达“任何人”的含义时也用anybody/anyone.
1.He doesn't know anybody in London. 他在伦敦谁也不认识。
2.Has anybody come 有人来了吗？
3.Please tell me at once if anybody calls me. 假如有人给我打电话，请立刻告诉我。
somebody、 anybody、 nobody与 everybody
somebody 同 someone,意为“某人;有人”,通常用在肯定句中!
anybody 同 anyone,意为“某人;有人”,通常用在否定句或疑句中还可以用在肯定句中此时表示“任何人
nobody 同no one,意为“没有人”, 是否定词, 和not anybody/ anyone同义
everybody 同 everyone,表示“人人;每人;所有人”
There's somebody waiting to see you. 有人等着要见你。
He doesn't lend his book to anybody. 他不把书借给任何人。
Did anyone come here while I was away 我离开时有人来过这儿吗
Anybody who saw the accident should phone the police. 见到这一事故的人应打电话通知警方。
He found that nobody could speak English. 他发觉没人会说英语。
She showed me round and introduced me to everybody. 她领着我四处看了看,将我介绍给每个人。
【典例分析】
1. “I don’t think I am different from else . I am just the son of a farmer ,”Mo Yan said .
A. anyone B. nobody C. someone D. everyone
【答案】A 句意：“我觉得我和其他人没什么不同。我只是一个农民的儿子，”莫言说。用在否定句或疑问句中，意为“任何人；随便哪个人”。
2—Morning, class. Is here today —No, sir. Tom is absent. He is ill at home.
anybody B. everybody C. nobody D. Somebody
【答案】B 句意：早上好，同学们。今天大家都到齐了吗？-不，先生。汤姆不在。他生病在家。表示“每个人；所有人”。
3.—Who helped Betty tidy up the bedroom just now — _______. She cleaned it all by herself.
A. Somebody B. Nobody C. Everybody D. Anybody
【答案】B 句意：刚才是谁帮贝蒂整理卧室的？-没人，她自己整理的。Nobody没有任何人。
4. Our teacher was very happy because ________ failed the examination.
A. somebody B. nobody C. anybody D. everybody
【答案】B 句意：我们的老师很高兴，因为没有人考试不及格。Nobody没有任何人。
5.I don’t have a present for my friend. What if ______ else brings a present
A. anybody B. nobody C. everyone D. none
【答案】A anybody还可以用在条件状语从句中。用于肯定句时意为“任何人；随便哪个人”
6.—Our classroom is clean. Who cleaned it, Li Fei
—Sorry, I don't know. I think ________ did it before class.
somebody B. nobody C. everyone D. anyone
【答案】A
【解析】句意：“我们的教室很干净。李飞，是谁打扫的？”“对不起，我不知道。我认为是有人在课前打扫的。”由语境可知，此处是肯定句，且表示“有人打扫了教室”，所以选somebody(有人)。anybody也可以表示“有人”，但它一般用于否定句或疑问句中
7.The New Year Concert was so amazing that left in the middle of it.
A. everybody B. anybody C. nobody D. somebody
【答案】C
【解析】本题考查不定代词辨析。everybody意为“每个人”；anybody意为“任何人”，常用于否定句和疑问句；nobody意为“没有人”，本身就是否定意思；somebody意为“某人”。句意：新年音乐会非常精彩，没有人在演出期间离开。故答案为C。
要点6
noise意为“声音；噪音”，既可做可数名词，也可做不可数名词。
其形容词为noisy，意为“吵闹的；嘈杂的”。
make a noise意为 “发出噪音”
1.Don't make any noise. The children are sleeping. 别吵闹，孩子们正在睡觉呢。
2.Who's making those strange noises 谁在发出那些奇怪的声音？
② noise，voice和sound辨析
noise 表示让人感觉不舒服的声音，一般指噪音 Don’t make any noise in class.课堂上不要制造噪音。
voice 表示优美的声音，也可以表示音量。 一般指人的声音 She has a beautiful voice.她有一副优美的嗓音。
sound “声音”，“响声”讲时，可以指人或动物发出的声音，或物体碰撞的声言。这个词的使用范围很大。可以说，大自然的任何“声音”都可以用sound，该词还可以用作感官动词，意思是“听起来”。 You can hear all kinds of sounds in the city.在城市你能听到各种声音。This music sounds beautiful.这音乐听起来很优美。
There was a loud noise outside the classroom. The physics teacher had to raise his voice, “Light travels much faster than sound.”
教室外面一片嘈杂声，物理老师只得提高了声音说：“光的传播速度比声音快得多。”
【典例分析】
1.The music made me think of the ________ of a running stream.
A．shout B．noise C．voice D．sound
【答案】D
【解析】A．shout 喊声。 B．noise不好听的声音。噪音 C．voice 人的声音，
D．sound自然界所发出的声音。流动小溪的声音。故答案选D。
2. Don’t make so much _______. My baby is sleeping.
A. voice B. sound C. noise D. choice
【答案】C
【解析】考查名词辨析。voice嗓音; sound声音; noise噪音; choice选择。根据句意“不要制造这么多噪音, 我的孩子在睡觉。”可知选noise。
3.用noise sound 和voice填空。
1.Don’t make any _________!
2.At midnight he heard a strange __________
3.The girl has a beautiful __________.
4.They are talking in low ___________
5.I heard the__________ of running water
6.The children often get _________(noise) in the classroom after class.
【答案】1.noise 2.sound/noise 3.voice 4.voices 5.sound 6.noisy
要点7
have fun(in)doing sth.意为 “很开心做某事”，in可以省略。其中fun为不可数名词，其前不加冠词，但可有修饰词，意为“乐趣，快乐”。
I often have fun flying kites.
我经常享受放风筝的乐趣。
— I'll take a trip to Hainan this weekend. 这周末我将去海南旅行。
－Have fun! 玩得开心！
【典例分析】
1.－I'm going to Mary's birthday party. Bye, Mom.
— _________，David!
A. Best wishes B. Have fun C. Take care C. No problem
【答案】B
【解析】可用情景交际法解答本题。have fun“玩得愉快”。故选B.
2.We went to the beach last Sunday, and we had great fun _______ volleyball．
A. play B. playing C. played D. to play
【答案】B
【解析】have fun“过得高兴”，其后跟V-ing形式。
要点8
sleepy词性形容词，意为困倦的；瞌睡的，可用作表语或定语。
After taking the medicine, she felt sleepy.
服了药之后，她感到困倦。
Look at that sleepy child.
看那个瞌睡的孩子。
【辨析】sleepy, sleep与asleep
sleepy 形容词，意为“困倦的；瞌睡的”，在句中既可做定语，又可做表语
sleep 既可做动词，又可做名词，意为“睡觉；睡眠”
asleep 形容词，意为“睡着的；在睡觉的”，在句中只能做表语，be asleep意为“睡着的”；fall asleep意为“入睡”
He looks sleepy. 他看起来很困倦。
I didn't have a good sleep last night. / I didn't sleep well last night. 我昨晚睡得不好。
Were you asleep or awake when I opened the door
【典例分析】
1.选词填空：sleepy; asleep与sleep
1）I often ________ for 8 hours every night.
2）My father fell ________ while he was reading a book.
3）The little boy couldn’t go on studying because he felt ________.
4） Don’t make a noise because there is a baby _____(sleep) nearby.
5）Some students are often________ (sleep) while having classes in the afternoon.
6）Your sister falls __________.If you feel ___________， please go to ___________.
【答案】 1）sleep 2）asleep 3）sleepy 4）sleeping 5）sleepy 6）asleep sleepy sleep
2. He________ at about eight o'clock and he________ after a while.
A．fell asleep; went to sleep B．went to bed; fell asleep
C．was asleep; went to bed D．went to bed; was sleepy
【答案】B
【解析】go to bed 强调“上床睡觉”这一动作； fall asleep 强调“入睡”这一过程。
3 .He felt ________， so he went to ________ and fell ________ soon.
A．sleepy; asleep; sleep B．sleepy; sleep; asleep
C．sleep; sleep; sleep D．asleep; sleep; sleepy
【答案】B
【解析】feel sleepy意为“感到困倦”；go to sleep意为“去睡觉”；fall asleep意为“入睡”
4. The astronaut is so tired that he _____ for eleven hours.
A. has been asleep B. has fallen asleep
C. has gone to bed D. has gone to sleep
【答案】A
【解析】be asleep 能表示状态。 其余3个词组都表示动作，不可以与一段时间连用。
5.Tom was too tired after finishing his homework and he soon.
A. sleep B. fell asleep C. sleeping D. to sleep
【答案】B
【解析】句意：汤姆完成作业后太累了，他很快就睡着了。
sleep睡觉， fall asleep睡着，fall的过去式为fell。根据was可知此处用一般过去时，故选B。
6.He goes to bed very late every day, so he often feels _________.
A. asleep B. sleeping C. sleepy D. sleep
【答案】C
【解析】sleepy“有睡意但没有睡着”符合题意。
7. She was very tired and was fast________
A. asleep B. slept C. sleepy D. sleep
【答案】A
【解析】asleep 作形容词，意为“睡着的”，只能作表语.
8. Tina doesn't like the restaurant because the music there makes her ________.
A. sleeping B. slept C. sleepy D. sleeps
【答案】C
【解析】：make后跟形容词作宾补，sleepy“困乏的”为形容词，符合语境。
要点9
land 着陆 (P61 1a)
land做动词，意为 “着陆；降落”
The plane landed safely.飞机安全着陆了。
【拓展】
land还可以做名词，意为 “陆地；大陆”
It was good to be back on land. 回到陆地上真好。
【典例分析】
1.请判断land的词性
We live on the land.
【答案】land 陆地。名词。
The plane landed in Shanghai.
【答案】land 着陆，动词。
2.我从楼梯上摔了下去，重重地摔在下面。
I fell and __________heavily at the bottom of the stairs.
【答案】landed
3.一只鸟落在了他的头上。
A bird _________on his head.
【答案】landed
要点10
could be running是“情态动词＋be+ doing”结构，意为 “可能在做....”，表示对正在进行的动作或正在发生的事情的推测。
I think he could be watching TV at home.
我想他可能正在家里看电视。
Our teacher must be correcting our exam papers.
我们的老师想必在批改试卷。
He can't be working now.
他此刻不可能在工作。
We may be playing tennis at nine tomorrow.
明天九点我们可能在打网球。
must一定，必定
He must be at home； the light is on.
他肯定在家；灯是亮着的。
【难点】 辨析must， may和can't
must 一定，必定,表示有把握的肯定推测，用在肯定句中。 The lady looks young. She must be under thirty.这位女士看上去很年轻，她肯定不到30岁。
may 可能,表示可能性较小的推测。 He may be on his way to school.他可能在去上学的路上。
can't 不可能,表示一种有把握的否定推测。 —I wonder if this smart phone is Mary's.我想知道这部智能手机是否是玛丽的。—It can't belong to her. Hers is totally different from this one.它一定不属于她。她的和这部完全不同。
巧记表推测的情态动词：
肯定推测用must，否定推测用can't。
【典例分析】
1.－I have been to the moon twice.
－You ________ be joking! It's impossible!
A. can B. may C. must D. need
【解析】可用语境分析法解答本题。答句表达的是可能性很大的肯定猜测，must“一定；肯定”
有这种用法，故选C.
2.This book be Lucy's. Look! Her name is on it.
A. can B. may C. must D. might
【答案】本题考查情态动词表推测时的用法。句意:这本书一定是露西的。看!她的名字在上面。根据本题语境可知,此处表示语气较为肯定的推测,要用must“一定;肯定”,故答案为C。
3.This pair of glasses be Tony's. He's the only one who wears glasses.
A. must B. might C. can't
【答案】 A结合题干中的“他是唯一一个戴眼镜的人”可推断,这副眼镜“一定”是托尼的,故must符合题意。
4. I go now, or I'll miss my train.
A. can B. might C. must D. could
【答案】 C本题考查情态动词的用法。句意:我现在必须走了,否则就赶不上火车了。故所缺的情态动词是must。
5. —Didn’t you see the zebra crossing You ______ slow down, son!
—Sorry, sir. Am I going to fail the test
A. can’t B. can C. mustn’t D. must
【答案】考查情态动词。根据常识可知开车时遇到人行道要慢下来。故此处应用must表示“必须”。故选D。
6. This book ________ be Lucy’s. Look! Her name is on it.
A. can B. may C. must D. might
【答案】考查情态动词用法。can表示推测时, 通常用于否定句中; must表示肯定推测; may和might表示推测时, 可能性较小, might 比 may 语气更不确定, 表示可能性更小。由“Her name is on it. ”可知, 把握非常大, 这本书“一定”是她的。故选C。
7．—Whose bag is this
—It ________ belong to Ted. Look! His ID card in it.
A．can B．should C．might D．must
【答案】D
【解析】句意：——这是谁的包？ ——它一定是特德的。看！里面有他的身份证。考查情态动词。can可以；should应该；might可能；must一定，必须。根据“His ID card in it.”可知，此处表示有把握的肯定推测，用must表示。故选D。
8．---Where’s Tom
---He could ________computer games in his room.
A．playing B．be playing C．to play D .played
【答案】B
【解析】句意：-汤姆在哪里 -他可能在房间里玩电脑游戏。could情态动词，后跟动词的原形，所以排除选项A.C.D。 “be+v-ing”进行时态的结构，表示动作正在进行。故选B。
要点11
Nothing strange
形容词修饰不定代词时，应该后置，即不 定代词后跟形容词。
【典例分析】
1.我有重要的事告诉你们。
I have _________ __________ to tell you.
【答案】something important
2.你能够找到不同的东西吗？
Can you find ________ _________
【答案】anything different
3.他昨天见到某个名人.
He met __________ __________ yesterday.
【答案】somebody famous
4. Did Lisa tell you ________ in the letter
A. interesting anything B. anything interesting
C. interesting something D. something interesting
【答案】B考查不定代词的用法。句意：丽莎在信中告诉你任何有趣的事情了吗？something意为“某事”，常用于肯定句；anything意为“任何事情”，常用于否定句和疑问句。形容词interesting（有趣的)，修饰不定代词something或anything，要放在不定代词之后。故选B。
要点12
catch动词，意为“赶上”，其过去式为caught
常用短语：赶上某人catch up with sb.
He ran quickly to catch the train. 为赶上火车他飞快地跑。
I have to work hard to catch up with the other students.
我不得不努力学习以便赶上其他学生。
【拓展】
catch还可意为“接住；抓获；患（感冒等）疾病”。
The dog caught the stick in its mouth.
狗衔住了木棍。
How many fish did you catch
你捕到几条鱼？
Put on your jacket, or you'll catch a cold.
穿上夹克，不然你会感冒的。
要点13
express词性 动词，意为：表示；表达（思想和感情）
对某人表达... express ...to sb.
I find it difficult to express my meaning. 我发觉难以表达我的意思。
She expressed her thanks to us.她向我们致谢。
【拓展】
express的名词形式为Expression，意为“表情；表示；表达方式”
I sent them flowers as an expression of thanks.
我送给他们鲜花以表示感谢。
【典例分析】
1.The artist always__________ (表达) his world view in his works.
点拨：可用语法判断法解答本题。该句中缺少谓语动词，“表达”动词原形为express,又因为本句主语为the artist,谓语动词要用第三人称单数形式，故填expresses.
2.—Song of Autumn by Liu Yuxi describes autumn in a different way.
—I agree. Most poets(诗人) describe this season to a feeling of sadness, but in Liu’s eyes autumn is full of life and hope.
A. excuse B. express C. expect D. explain
【答案】B
【解析】考查动词。句意:“刘禹锡的《秋词》用一种不同的方式来描述秋天。”“我同意。大多数诗人描述这个季节时表达出一种悲伤的情感,但是在刘的眼里秋天充满了生机和希望。”excuse意为“原谅”;express意为“表达”;expect意为“期望,预料”;explain意为“解释,说明”。根据a feeling of sadness可知,应该是表达感情。故选B。
要点14
receive词性及物动词，此句中意为“接待；招待”。receive还可表示“接到；收到”，与get同义，其后可接介词from. /
They are very glad to have the opportunity to receive the guest.
他们非常高兴有机会接待这位贵宾。
I received a letter from my mother.
我收到母亲的一封来信。
辨析：receive与accept
receive 接待；收到 指客观的收到 He received a letter from his friend. 他收到了朋友的来信。
accept 接受 指主观的接受 She accepted my gift. 她接受了我的礼物。
I received his invitation to the party yesterday, but I refused to accept it.
昨天我收到了他的聚会请束，但我拒绝接受。
【典例分析】
1. 昨天我收到了我朋友的来信。
I __________ my friend’s letter yesterday.
【答案】received。receive是动词，意为“收到”，强调客观收到。
2. 我接受你的建议。
I __________ your advice.
【答案】accepted。accept 是动词，意为“接受；答应”，表示主动而且高兴地接受，强调主观愿望
3.露西收到了他的礼物，但是她没有接受。
Lucy has ____________ his present, but she will not ____________it.
【答案】received accept
4. —Has Lucy ________ my invitation
—Yes, she has. But she can't ________ it because she will have to look after her grandpa that day.
A. received; receive B. accepted; accept C. received; accept D. accepted; receive
【答案】C
【解析】句意：----露西收到我的请柬了吗？-------是的，她收到了。但她不能接受，因为那天她必须照顾她的爷爷。考查动词词义辨析。received收到，receive invitation：收到邀请；accept接受，accept invitation接受邀请。结合句意和语境可知选C。
5. He ____________ a present from his friend yesterday, and he_________ it gladly.
A．received; received B．accepted; accepted C．received; accepted D．accepted; received
【答案】C
【解析】句意：他昨天收到朋友送的礼物，很高兴地接受了。receive 动词，意为“收到”，强调客观上收到某物；accept动词，意为“接受”，强调主观上愿意接受。故选C。
6.用accept 和 receive 的适当形式填空
1）Please __________ this invitation to my birthday party.
2）她收到了他的礼物，但是她是不会接受的。
She has _______ his present, but she will not ________ it.
【答案】1）receive 2）received accept
要点15
purpose作名词，意为“目的；意图”，后可接介词in，也可跟介词of。当purpose前是物主代词时，后用介词in；当purpose前是定冠词the时，后面用介词of。purpose后不跟介词for。例如：
What was the purpose of his visit
他来访的目的是什么？
He came here with/for the purpose of seeing his family.
他来这里的目的是看望家人。
She did it on purpose , of course.
她当然是故意那样做的。
What’s the purpose of our being alive
我们活着是为了什么
【拓展】
purpose 搭配with the purpose of 目的是；为了 on purpose 故意地
【典例分析】
1.这项活动的目的是筹款。
________ ________ ________ this activity is to raise money.
【答案】The purpose of
2.我认为她是故意那么做的。
I think she did it ________ ________．
【答案】on purpose
3. The ________ of Project Hope is to help people who have difficulties.
A. studio B. purpose C. helpline D. help
【答案】B
【解析】考查名词辨析。句意为“希望工程的______是帮助有困难的人。”studio录制室；purpose目的；helpline帮助热线；help帮助。结合语境可知应选B。
4.The __________of the activity is to check the students' English level.
A. rule B. result C. purpose D. way
【答案】C
【解析】句意:这个活动的目的是检测学生的英语水平。rule"规则";result"结果"; purpose"目的"; way"方法,方式"。 故选C。
5.－Do you come to South Korea for the ___________ of seeing your family or doing business
－I come here on business.
A. Interest B benefit C purpose D thought
【答案】可用词义辨析法解答本题。interest“兴趣”；benefit“利润”；purpose“目的”；thought
“想法”。由句意可知选C.
6. —Do you come to South Korea for the of seeing your family or doing business
—I come here on business.
A. interest B. noise C. purpose D. thought
【答案】C
【解析】句意:“你来韩国是以探亲为目的还是来做生意 ”“我来做生意。”interest意为“兴趣”; noise意为“噪声”;purpose意为“目的”; thought意为“想法”。由句意可知选C。
要点16
else adj./adv. 别的，其他的
用法 例句
(1) else用作形容词时常常用作后置定语，即：放在疑问代词who，what，which等后面，或者放在something，anything，nothing，anyone，everyone等不定代词之后 1) Who else can you see 2)--What else do you want --Nothing else.
【典例分析】
1. Please don't go. I have ______ to tell you.
A. other something B. something other
C. else something D. something else
【答案】 D
【解析】else放在不定代词后面。
2. I can see tigers ,pandas, monkeys and ______animals in the zoo.
A. other some B. some other
C. else some D. some else.
【答案】 B
【解析】some other 修饰名词放在前面。
3.Will you please tell him to stop playing computer games Your words carry more weight than ______.
A．anybody’s B. anybody's else C. anybody else’s D．anybody elses’
【答案】C
【解析】句意：能请你叫他不要打电脑游戏吗？你的话比任何其他人有分量。
考查不定代词。anybody泛指所有人，其所有格是anybody’s；anybody else是除了部分之外的所有人，其所有格是anybody else’s；B、D是错误的表达，排除；根据“Your words carry more weight” 你的话比其他任何人都有分量，指除“你”之外的任何其他人，故选C。
要点17
Point V 指向; (用手指头或物体)指; 瞄准; 对着; 朝向;
n. 点。观点; 要点; 论点; 见解;
point out, point at与point to 辨析
point out ＂指出＂，out是副词 给某人指出方向、要点或错误等
point at ＂指着＂，at是介词，侧重于指的对象 指向离说话人较近的人或事物
point to ＂指向＂，to是介词，侧重于指的方向 指向离说话人较远的人或事物
【即学即用】
Will you please point out the man who saved the boy’s life
Don’t point at the words while you are reading.
He pointed to the house on the other side of the river and said, ＂That’s my home.＂
【典例分析】
1.The p __________ is that she doesn't know how to do it. （根据句意及首字母提示写出单词。）
【答案】point 观点，看法。
2.就我的观点而言，我不喜欢这本书。
________ ________ _________ _________ _________. I don’t like this book.
【答案】In my point of view
3.这是一个简单的测试，用来证明我的观点
Here's a simple test to prove ________ ___________.
【答案】my point
4.勒布朗詹姆斯在总决赛第二场中拿了33分。【篮球得分】
LeBron James _______ ________ ________ in the final Game 2.
【答案】got 33 points
5.用point at， point to 和point out 填空。
1）Don’t_________ others with your chopsticks while eating.
2）Tom ____________the man outside our school and asked me who he was.
3）My English teacher _____________my mistakes in the composition.
【答案】1)point at “（近距离）指着” 2)pointed to point to “（远距离）指向” 3)pointed out point out “指出；指明”
6. Thank you so much for my mistakes in the homework.
A. giving out B. looking out C. pointing out D. picking up
【答案】C
【解析】句意：非常感谢你为我指出家庭作业中的错误。
考查动词短语辨析。give out分发，发出；look out小心，向外看；point out指出；pick up捡起，开车接某人。根据“…my mistakes”可知，此处表示“指出错误”，故选C。
要点18
⑴not only... but also... 不但……而且……
⑵either... or... 要么……要么……；不是……就是……（两者选择其一）
⑶neither... nor... 既不……也不……（两者都不）
⑷both... and... ……和……（两者）都
这四组连词都可以用来连接两个性质相同的并列成分，作主语、谓语、宾语或表语等，但⑴⑵⑶在连接句子主语时，谓语动词采取“就近原则”。both... and... 连接两个主语时，谓语动词通常用使用复数形式。
Neither he or she works here. 他和她都不在这里工作。（主语）
You can either come with me or walk home. 你要么跟我一块去，要么走回家去。（谓语）
I have neither time nor money. 我既没时间也没钱。（宾语）
He is not only a teacher, but also an actor. 他不仅是一名教师，也是一位演员。（表语）
Either you or I am wrong. 不是你错就是我错。（表语）
You may stay either in a hotel or in a private house. 你可以住在饭店或私人的家里。（地点状语）
She was coming back either today or tomorrow. 她不是今天来就是明天来。（时间状语）
★not only … but also连接两个分句时，not only可用于句首，第一个从句主谓要倒装。
Not only is he clever, but also he is hard working.
【典例分析】
1. —Which show do you prefer, Running Man or The Reader
—The Reader, of course. ________ I ________ my brother likes it.
A. Both; and B. Neither; nor C. Either; or D. Not only; but also
【答案】D
【解析】 both...and……和……都；neither...nor既不……也不；either...or或者……或者；not only...but also不但……而且。根据句意推断A和D项都符合句意，both...and连接并列主语时，谓语动词用复数；not only...but also连接并列主语时，谓语动词形式遵循“就近原则”，根据句中likes推断选D。
2.—What have you learnt after three years' study in China, Maria
—I was taught ________ knowledge ________ good manners.
A．either; or B．not only; but also C．neither; nor D．not; but
【答案】B
【解析】考查短语辨异。A．either; or 或者…或者。 B．not only; but also 不仅。。。而且 C．neither; nor 既不。。。也不 D．not; but 不是。。。而是。 根据句意：我不仅学到了知识，还学到了礼貌。故答案选B
3.Not only the students but also the teacher ________ invited.
A. was B. were C. am D. are
【答案】A 当not only... but also...连接两个主语时，谓语动词的数要与邻近它的主语保持一致。
5.完成句子not only ….. but also neither……nor either…… or both……and
1.在学校老师们不仅给我们传播知识而且还教我们如何做人。
At school teachers teach us ________ _________ knowledge_______ _______ how to be good.
2．他和我还没有看过这部电影。
__________ he ___________ I __________ ____________ the film yet.
3. 只有一张入场券，杰克和你当中只能一个人去看时装展。
There is only one ticket. ________ Jack ________ you will go to the fashion show.
4. 肯特和孩子们都不想去动物园。
_________ Kent _________ the children wanted to go to the zoo.
5,John 和Peter 在电影院看见Jolie 时，都很吃惊
_______ ________ John ______ ________ Peter ________ surprised when they saw Jolie in the cinema.
_______ John ______ Peter ________ surprised when they saw Jolie in the cinema.
6, 只有一个座位，要不你去，要不我去。
There is only one seat, ________ you _______ I can go.
【答案】1.not only but also 2.Neither nor have seen 3.either or 4.Both and 5.Not only but also was
Both and were 6.either or
要点19
prevent动词，意为“阻止；阻挠”，相当于stop.常用结构：阻止某人做某事 prevent sb. (from) doing sth.
Could people prevent these accidents
人们能阻止这些事故发生吗？
Mother prevents/stops me (from) eating too many candies.
妈妈不让我吃太多糖。
【典例分析】
1.那场大雪使他未能来我们的聚会。
The heavy snow _____________ __________ __________ __________ to our party.
【答案】prevented /stopped him from going
2.We should prevent people from _______ down many trees.
A. cut B. to cut C. cutting D. cuts
【答案】prevent sb. from doing sth.是固定句式，意为“阻止某人做某事”。
3.—Food safety has become a social focus now.
—That’s why laws are made to problems on food.
divide B. prevent C. offer D. support
【答案】B
【解析】本题考查动词辨析。divide意为“分开”；prevent意为“防止”；offer意为“主动提供”；support意为“支持”。根据题干中的“食品安全现在已经成了一个社会热点”可推断，制定法律是为了“防止”食品方面的问题，故答案为B。
4大雨使我们踢不了球。
The heavy rain ___________ us ___________ ___________ football.
【答案】stopped/prevented from playing。stop …from 表示阻止。。。做某事。
5.我们必须阻止人们砍伐树林。
We must ___________people _____________ ____________ down trees.
【答案】stop /prevent from cutting。表示阻止。。。做某事。
要点20 take place
take place
take place表示发生，举行，举办，一般指非偶然性的发生，即这种事件的发生一定有某种原因或事先的安排。如：
Great changes have taken place in our hometown during the past ten years.过去十年期间我们家乡发生了巨大变化。
happen作发生，碰巧解，一般用于偶然或突发性事件。如：
What happened to you 你怎么了？
I happened to see him on my way home.在我回家的路上我碰巧遇见了他。
【辨析】take place与take one’s place与take the place of 结构相似，但是意义不同：
take place“发生”
take one’s place“就座，就位”
take the place of“代替，取代”
【典例分析】
1.昨天他发生了车祸。(翻译句子)
【答案】A car accident happened to him yesterday. Sth. + happen to sb：表示“某人发生了某事” “偶然发生的事故”所以用happen。
2.10年来我们的家乡发生很大的变化。(翻译句子)
【答案】 Our hometown has taken place a lot in the past 10 years. take place：指计划，安排之内的发生。这里不用happen。
3.昨天我在武汉碰巧看见他。(翻译句子)
【答案】I happened to see him in Wuhan yesterday. Sb + happen to do sth：表示“某人碰巧发生了某事”
4. An earthquake __________________ when people were sleeping at night.
A. happened B. took place C. had D. appeared
【答案】A句意：当人们在夜里正在睡觉的时候，一起地震发生了。考查易混动词辨析。happen为偶然突然发生；take place为有机会有安排发生；have为拥有；appear为出现，显现。根据句中所描述的earthquake应属于突然发生。故选A。
5. I happened _________________ a little cat on my way home from school.
A. saving B. to save C. on saving D. saved
【答案】B句意：在我放学回家的路上，我碰巧救了一只小猫。考查非谓语动词与happen的搭配。根据happen常用搭配为happen to do sth碰巧做了某事。故选B。
6. Great changes _________________________ in my hometown, I was nearly lost in the street.
A. happened B. appear C. took place D. showed
【答案】C句意：在我的家乡发生了巨大变化，我在大街上几乎差一点都迷路了。考查易混动词辨析。take place：有计划、有目的发生；happen：偶然、碰巧发生；appear展现，出现；show展示，出示。根据句意。故选C。
要点21
probably adv. 大概; 或许; 很可能
英语中表示可能的方式使用情态动词may / might 以外, 还可以通过will 以及表示"可能" 的形容词和副词表达.
常用的有:
It is possible to do sth…; It is possible that …;
主语 + will probably / possibly + v 等.
(1) Is it possible to visit Alaska in December
十二月去阿拉斯加游览有可能吗
(2) It is possible that it'll be snowy in the night.
晚上有可能会下雪.
(3) It'll probably be cold and wet.
天气很可能会又湿又冷.
注: probably 表示"很可能", 所以表示的可能性要比 possible 大.
【典例分析】
用probably possible/ possibly填空
1.It's ________ for us to finish the job before 7 o'clock.
2.The twins said they would ________ go to Australia for the winter holiday.
3. Is it ________ to get there by bus
4. You are ________ right. You can do it by yourself.
5. It will ________ snow tomorrow morning.
【答案】1.possible 2. probably /possibly 3. possible 4. probably / possibly 5. probably /possibly
6.Would it be ________ for me to leave a message for her
A. able B. possible C. possibly D. probably
【答案】B句意：我给她留个口信怎么样呢？根据句意这里要表达“可能的”，但是able 表示一种能力，所以排除A，另外空前有be动词，所以后要跟形容词，C、D都是副词形式，故选B。
要点22
“one of+the或其他限定词+形容词最高级+名词复数”指在某一范围内“最……之一”，该结构做主语时，谓语动词要用单数形式。
【典例分析】
1.长江是世界上最长的河流之一。
The Changjiang River is _______ ________ ________ _________ _________ in the world.
【答案】one of the longest rivers
2.他是我们班最优秀的学生之一。
He ________ ________ ________ _________ _________ ________ in our class
【答案】is one of the best students
3. Teahouse is one of ____________________________ plays.
A. the Lao She’s most famous B. Lao She’s the most famous
C. the more famous D. Lao She’s most famous
【答案】D 句意：茶馆是老舍的最著名的话剧之一。考查形容词最高级前面限定词的辨析。根据形容词最高级前面通常有定冠词the，如有物主代词、指示代词、不定代词或名词所有格修饰，the要省略；再根据供选答案中的Lao She’s名词所有格形式。故选D。
4. One of the best plays “Teahouse” ________________ still popular among the old today.
A. be B. is C. are D. was
【答案】B句意：最好的戏剧之一“茶馆”今天在老年人当中仍然很受欢迎。考查主谓一致的辨析。根据one of +形容词最高级+名词复数+谓语动词但是形式。故选B。
【重点短语】
1. 属于 belong to 2. 捡起 pick up
3. 感到困倦/不安 feel sleepy/ uneasy 4. 追赶 run after
5. 与…交流 communicate with … 6. 指出 point out
7. 过去非常安静 used to be very quiet 8. 制造噪音 make a noise
9. 同时，一起 at the same time 10. 去野餐 go to a picnic
11. 以某种方式 in a certain way 12. 离开；走开 go away
13. 等待 wait for 14. 看见某个东西正在逃跑 see something running away
15. 参加一场音乐会 attend a concert 16. 乐于制造恐慌 have fun creating fear
17. 某件贵重的物品 something valuable 18. 在野餐时 at the picnic
19. 敬重祖先 honor ancestors 20. 故意 on purpose
21. 阻止做某事 prevent from doing sth. 22. 为了锻炼身体而跑步 run for exercise
23. 一段很长的时期 a long period of time 24. 赶公交 catch a bus
25.去野餐 go to a picnic=go for a picnic 26. 我其余的朋友the rest of my friends
27.互相，彼此each other=one another 28. 被…采访be interviewed by…
29. 听到浴室里水正在流淌 hear water running in the bathroom
30. 英国的最著名的历史古迹之一 one of Britain’s most famous historical places
【重点句型】
1. If you have any idea where it might be， please call me.
如果你知道它可能在哪，请打电话给我。
2. It’s crucial that I study for it because it counts 30% to the final exam.
关键是我必须学，因为它占期末考试的30%。
3. What do you think “anxious“ means
你认为“anxious”是什么意思？
4. He could be running for exercise.
他可能是在跑步锻炼身体。
5. He might be running to catch a bus.
他可能是在跑着赶公共汽车。
6. Why do you think the man is running
你觉得那个男的为什么跑？
7.What’s wrong /What’s the matter /What’s the trouble
What’s wrong/the matter/the trouble with…..
8.Do you have anything valuable in your schoolbag
9.I think somebody must have picked it up.
我想一定有人捡到它了。
must have done sth.表示对过去事情的肯定猜测
It must have rained last night, for the ground is wet.
10.There must be something visiting the homes in our neighborhood.
There must be sb./sth. doing sth…..某处一定有某人/某物在做某事
11.Whenever I try to read this book, I feel sleepy.
无论何时我试图阅读这本书，我都感到困倦。
12.For many years, historians believed Stonehenge was a temple where ancient leaders tried to communicate with the gods.
多年来，历史学家们认为巨石阵是古代首领试图用来与神灵沟通的一座神庙。
13.Another popular idea is that Stonehenge might be a kind of calendar.
另一种流行的观点是巨石阵可能是一种日历。
14.One of the greatest mysteries is how it was built because the stones are so big and heavy.
最大的奥秘之一就是它是怎样被建成的，因为那些石头是如此的巨大和沉重。
one of the +形容词最高级+复数可数名词 做主语时谓语动词用单数形式
知识要点二 语法
情态动词表示推测的用法
一般来说，英语中可以用于表示推测或表达可能性的情态动词有can、could、may、might和must。
说明 示例
must表示很大的可能性，一般只用于肯定句，意为“肯定；一定；必定” You must be tired after the long journey.长途旅行之后，你一定累了
might在表达可能性时语气最弱。may在表示推测时，意为“可能；也许”，常用于肯定句或否定句中。 It may/might rain this afternoon.今天下午可能下雨。My uncle may/might come back this afternoon, but I'm not sure.我叔叔今天下午可能回来，但我不确定。
can、could在表示推测时，常用于否定句，表示有把的否定推测，意为“不可能”，用couldn't时语气比较缓和，用can't时不相信的程度更强一些。 It couldn't be Tom because I saw him at school just now.不可能是汤姆，因为刚才我在学校里见到他了。
用法
“情态动词＋动词原形”表示对目前事情的推测。
The dictionary must be Tom's.
这本字典一定是汤姆的。
“情态动词＋be+动词－ing形式”表示对正在发生的事情的推测。
He must be doing his homework now.
现在他一定是在做作业。
“there+情态动词＋be+主语＋动词－ing形式”表示“可能／或许／一定有...在做...”。
It is noisy; there might be some dogs barking.
太吵了，可能是有些狗在叫。
【注意】must在表示肯定推测时，意为“一定”，但是用于否定句时，mustn't却表示“不能；禁止”，而不是“不一定”。
【典例分析】
1.When you are travelling, bring a map because it __________ help you.
A can't B mustn't C used to D may
【答案】D
【解析】：可用语境分析法解答本题。句意：当你旅行的时候，带一幅地图，因为它可能会帮助你。can't“不可能”；mustn't“不准，不许”；used to“过去常常”；may“可能”，表示推测。由语境知选D.
2. You _______ be able to control all the things that happen to you, but you can decide not to be reduced by them.
A．need not B．may not C．must not D．should not
【答案】B
【解析】考查情态动词。need not意为“不需要”； may not意为“可能不”； must not意为“禁止，不能”； should not意为“不应该”。根据句中“but you can decide not to be reduced by them”可知，此处使用may not表示推测，故选B。
3.Since the road is muddy, it ________ last night, ________？
A．must be rained; wasn't it B．must have rained; didn't it
C．must rained; didn't it D．must have rained; wasn't it
【答案】B
【解析】考查情态动词表推测以及反意疑问句。must have done表示对已发生事情的推测。根据“Since the road is muddy”可推测昨天晚上一定下雨了，故第一空应该填must have rained; 陈述句谓语部分是“must have rained”，而且有表示过去的时间状语“last night”，所以第二空应该用didn't。故选B。
4. You haven’t eaten all day. You be very hungry.
A. couldn’t be B. can’t C. might D. must
【答案】D
【解析】考查情态动词。句意: 你一整天都没吃东西。你一定很饿了。表示语气强烈的肯定推测用must。
5. You are not allowed to play with fire in the forest. It kill plants, animals and even people.
A. might B. might not C. should D. should not
【答案】A
【解析】考查情态动词。句意: 不允许你在森林里玩火。玩火可能会伤害到植物、动物甚至是人们。might意为“可能”;might not意为“可能不”;should意为“应该”;should not意为“不应该”。根据语境可知选A。
6. —Whose textbook is it Is it Jenny’s
—No, it be Jenny’s. Look, Helen’s name is on the cover. I think it be Helen’s.
A. can’t; must B. mustn’t; must C. can’t; may D. mustn’t; may
【答案】A
【解析】考查情态动词。句意:“这是谁的课本 是珍妮的吗 ”“不是,它不可能是珍妮的。封面上有海伦的名字,我认为一定是海伦的。”can’t意为“不可能”;must意为“必须,一定”; mustn’t 意为“禁止”;may意为“可能”。根据“No”可知第一空表示的是否定的推测,用can’t表示“不可能”。根据“封面上有海伦的名字”可知,第二空是肯定的推测,用must表示“一定”。故选A。
话题八、谈神秘事件
本单元主要学习如何对事物进行推测。根据相关信息猜测物品的主人、房间的主人,猜测神秘事物的历史等。要求同学们能正确地运用情态动词作出推测。
【语料积累】
Ⅰ.高频短语
1.属于
2.查明
3.担心
4.参加音乐会
5.捡起;拾起
6.逃走;逃跑
7.追逐;追赶
8.同时;一起
Ⅱ.经典句型
9.我想一定有人把它捡起来了。(pick up)
10.我认为这个人可能是约翰,因为他是校篮球队的成员。(could)
11.一定是青少年在玩乐。(have fun)
12.在这个街区一定有什么东西在造访我们的家。(There must be)
13.总之,这个钱包肯定属于玛丽。(belong to)
Ⅲ.典句仿写
14.While they are having a music class, they are attracted by the beautiful song.
仿句: 午夜时分,当我正在睡觉时,巨大的吵闹声惊醒了我。
15.There must be some girls singing and dancing in the next room.
仿句: 一定有人在敲门。
16.The man can’t be our English teacher because he has gone to Beijing.
仿句: 不可能是我的父母,因为他们在隔壁房间睡觉。
17.Maybe she wants to help the little girl, but I’m not sure.
仿句: 也许他需要一些帮助,但我不确定。
18.My mother always likes singing when cooking dinner for us.
仿句: 她总是喜欢在半夜回家时敲门。
【实战演练】
你在半夜时突然听到敲门声,请根据下面的提示内容,写一篇80~100词的短文,推断敲门者是谁, 并写出你的推断理由。
提示内容:
1.睡觉的时候突然被一个响声惊醒,一定是有人在敲门。
2.不可能是我父母,因为他们都在隔壁房间睡觉。
3.可能是个小偷,但小偷也不会敲门。
4.有可能是我的邻居,可能他需要帮助,但我不确定。
5.一定是我的姑姑,她总是喜欢半夜敲门回家。
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【语料积累】
Ⅰ.1.belong to 2.find out 3.worry about 4.attend a concert 5.pick up
6.run away 7.run after 8.at the same time
Ⅱ.9.I think somebody must have picked it up.
10.I think the person could be John because he is a member of the school basketball team.
11.It must be teenagers having fun.
12.There must be something visiting our homes in the neighborhood.
13.In a word, the purse must belong to Mary.
Ⅲ.14.While I am sleeping, I am awakened by a loud noise at midnight.
15.There must be someone knocking at the door.
16.It can’t be my parents because they are sleeping in the next room.
17.Maybe he needs some help, but I’m not sure.
18.She always likes knocking at the door when coming home at midnight.
[习作展示]
One possible version:
Who can it be
While I am sleeping, I am awakened by a loud noise at midnight. There must be someone knocking at the door. Who can it be
It can’t be my parents because they are sleeping in the next room. Can it be a thief No, he can’t knock at the door if he wants to steal something. It might be my neighbor. Maybe he needs some help, but I’m not sure. Oh, I see. It must be my aunt. She always likes knocking at the door when coming home at midnight.
思维导图
知识要点一、重点单词，短语及句式。
知识要点二：语法
知识要点三：书面表达
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