吸星大法之中考复习
九、情态动词
Lectured by Yin Lucheng [Tom]
( http: / / www.21cnjy.com )
情态动词练习题
1．— Remember: you _______ keep it secret and leave it closed.【出处：21教育名师】
— No problem.
A. would B. should C. may D. can
2．—Whose magazine is this
—It Ben’s. It has his name on it.
A.might be B.must be
C.can’t be D. should
3．Tom ______ come with us together, but he is not very sure yet.21世纪教育网版权所有
A. must B. may
C. can D. should
4．---May we go home mow
--- No, you____. You____ to go home until 5 o’clock.21教育名师原创作品
A. mustn’t; are allowed
B. don’t have to; are supposed
C. needn’t; aren’t allowed
D. can’t; aren't supposed
5．---May I do the rest of the work tomorrow
---Yes, of course. You finish it today.
A. must B. mustn’t
C. needn’t D. could
6．—Listen! Someone is knocking at the door. Who _____it be www.21-cn-jy.com
—It_____ be Tom. He phoned to visit me this evening.2·1·c·n·j·y
A. may; may B. may; shouldn’t
C. must; can D. must; may
7．The girl is so excellent that you ________ praise her too much.21cnjy.com
A. mustn’t B. shouldn’t
C. can’t D. won’t
8． Must I finish my homework first No, you ________.21教育网
A. mustn’t B. don’t
C. can’t D. needn’t.
9．—Another cup of coffee
—No, thanks. I ________ be off. My friend is waiting for me at the school gate.
A. can B. may C. must D. might
10．It’s 12:00 pm now. They _________ be sleeping.
A. can B. would C. must D. should[]
11.
Boys and girls, this ( http: / / www.21cnjy.com ) summer vacation is the time for you to take your mind off homework and prepare yourself for future life. The following is some advice on to make your vacation meaningful and colorful.www-2-1-cnjy-com
Take exercis ( http: / / www.21cnjy.com )e. Regular exercise, much health. You hard most of the time so far. Therefore, you need to join in outdoor activities, which can bring your whole body into action. You can benefit from different forms of exercise swimming, jogging, and mountain climbing.【来源：21cnj*y.co*m】
Learn some basic l ( http: / / www.21cnjy.com )ife skills. One day, you will live alone. As a result, you can’t your family any longer. In order to deal with your matters in your own life, you should learn cooking, washing and other practical (实用的) skills.【版权所有：21教育】
Go for a journey ( http: / / www.21cnjy.com ). Travel to places of interest. In this way, you can find the culture there different from of your hometown. Beautiful scenery can make you relaxed. Imagine that you are lying on the warm beach in bright sunshine, with light sea wind gently blowing. Isn’t it enjoyable and comfortable
Enjoy family tim ( http: / / www.21cnjy.com )e. Home is the place in which you can rest, receive love and care from relations. Don’t always sit in front of a computer alone. Instead, the whole family should spend
watching a mov ( http: / / www.21cnjy.com )ie on the sofa together. Besides, it’s great fun for family members to gather around the table, sports, clothes or other common topics (话题).
If you follo ( http: / / www.21cnjy.com )w the advice above, you will achieve health, independence (独立), peace of mind and feelings between family members. Today is the beginning of a new life. Your summer vacation must be full of and success. Wish you a wonderful time!
根据短文内容选择最佳答案。
【1】A. whether B. how C. when21*cnjy*com
【2】A. have worked B. worked C. will work【来源：21·世纪·教育·网】
【3】A. instead of B. due to C. such as
【4】A. depend on B. give up C. hear from
【5】A. public B. negative C. personal
【6】A. it B. that C. one
【7】A. also B. either C. too
【8】A. some times B. some time C. sometimes21·cn·jy·com
【9】A. discussed B. to discuss C. discussing
【10】A. sadness B. joy C. worry
12.
Once when I was a teenager, my father and I were standing in line to buy tickets for the circus. Finally, there was only one family between the ticket office and us. This family made a big impression on me.
There were eight children, all probably under the age of 12. You could tell they didn’t have a lot of money. Their clothes were not expensive, but they were clean. The children talked excitedly about the clowns. It was clearly a very important day out for them. The father and mother seemed happy as they could be.
The tickets lady asked how many tickets the father wanted, he proudly answered, “Please let me buy eight children’s tickets and two adults’ tickets, so I can take my family to the circus.”
The ticket lady told him the price.
The man’s w ( http: / / www.21cnjy.com )ife lowered her head. There was no longer a smile on the man’s face. He quietly asked, “How much did you say ”
The ticket lady again told him the price.
The man obviously ( http: / / www.21cnjy.com )didn’t have enough money. But how could he tell his kids the bad news
Seeing what was happening, my dad took a $20 note from his pocket and dropped in on the ground. (We were not rich ourselves at all!) He then tapped the man on the shoulder and said, “Excuse me, sir, you dropped this.”
The man understood ( http: / / www.21cnjy.com ) my father was helping him. He picked up the money, looked straight into my dad’s eyes, and in tears replied. “Thank you. This really means a lot to me and my family.”
Although we did ( http: / / www.21cnjy.com )not go to the circus that night, we didn’t go without.
【1】Why does the writ ( http: / / www.21cnjy.com )er say “Their clothes were not expensive, but they were clean” ( Paragraph 2)
A. To show the children were well looked after.
B. To show cheap clothes could be popular.
C. To show how hard the mother worked.
D. To show how rich the family were.
【2】Why was the poo ( http: / / www.21cnjy.com )r man unhappy after he spoke with the ticket lady []
A. He had lost his money.
B. His children were noisy.
C. The tickets were sold out.
D. The tickets were too expensive.
【3】Who did the $20 note belong to
A. The poor man.
B. The writer’s father.
C. The poor man’s wife.
D. The ticket lady.
【4】Why was the poor man in tears at the end of the story 2-1-c-n-j-y
A. He found the money he lost.
B. He wanted others to help him.
C. He made his children unhappy.
D. He was thankful for the kindness.
【5】Which of the fol ( http: / / www.21cnjy.com )lowing statements is probably true according to the passage
A. The poor mans saw the circus that night.[]21·世纪*教育网
B. The two families became close friends.
C. The writer’s father earned some money.
D. The writer saw the circs that night.
★真题摘编
─Why did you pull the girl？
─You see，traffi ( http: / / www.21cnjy.com )c was so busy that anything happen to her at that moment.
A.could B.should C.may D.must21*cnjy*com
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Lectured by Tom
2017年吸心大法之中考复习
情态动词
目 录
1.思维导图【知识点】
2.思维导图【考点】
3.考点及习题
4.专题训练
情态动词本身有一定的意义, 但没有人称和数的变化, 不能单独使用, 须和实义动词一起构成句子的谓语, 表示说话者的情绪、态度和语气。
解题方法突破
1.表示否定的推测：此类题一般是考查情态动词表推测的用法，语境会对所要填的空给出提示，据此可以判断是否定，此时最好用can not/can’t；
2.表示可能性推测：此类题一般也会有相关的语境提示，如I’m not sure，who knows等，此时最好用may或might。
3.表示肯定的推测：只有一种可能，只要语境中有非常明显的肯定提示词，则直接选must。因此考生在复习时要掌握常见情态动词表推测的用法。
1. can的用法
can的基本意思是“能、会”, 其过去式为could。can的主要用法为：
(1) 表示请求、许可, 常用于一般疑问句, 相当于may。如：
Can I speak to Miss Gao 请高老师接电话好吗
(2) 表示能力。可以用be able to转换。如：
He can speak English. 他会讲英语。
(3) 表示怀疑、猜测, 主要用于否定句和一般疑问句。如：
She can’t be more than forty. 她不可能超过四十岁。
【链接中考】
（山西省）
—_____ your American friend eat with chopsticks
—Yes, but he can’t use them well.
A. Can B. Should C. Must
（四川省成都市）
—The lake is said to be dry. Is that true
—It ______. Look , some kids are swimming in it.
A. must be true B. can’t be true C. may not be true
（江苏省镇江市）
They ______ play football last Friday because Simon forgot to bring his football here.
A. could B. couldn’t C. can’t D. can
2. may的用法
may意为“可以”, 过去式为might, 它的主要用法为：
(1) 表示请求或许可。如：
—May I smoke here 我可以在这儿吸烟吗
—Yes, please (certainly). 请吸吧!
【注意】
“May I… ”表示许可请求时, 否定回答要用mustn’t或can’t, 而不能用may not。如：
—May I go out and play basketball 我可以出去打篮球吗
—No, you mustn’t. 不行。
(2) 表示可能性不大的推测, 用于肯定句。如：
The news may be true. 这消息也许是真的。
(3) 表示祝福和愿望, 常用于比较正规的场合或书面语中。如：
May good luck be yours! 祝你顺利。
【链接中考】
（广西省桂林市）
—_____ I use your ruler, Lingling
—Sure. Here you are.
A. May B. Would C. Need D. Must
【链接中考】
（河南省）
—It’s such a long way! What shall I do
—You ______ take my car if you want
A will B must C may D shall
3. must的用法
⑴ must意为“必须, 一定”, 其否定形式为mustn’t, 意为“不准、不允许”, 表示禁止。如：
The children must be back by 4 o’clock.
We mustn’t waste our time.
【注意】
以must开头的一般疑问句, 肯定回答时用must或have to；否定回答时, 则需用needn’t或don’t have to, 而不能使用mustn’t。如：
—Must I finish the homework today
—No, you needn’t(you don’t have to). 不, 没有必要。
(2) 表达语气较为肯定的推测。如：
must be+表语 对现在的推测 He must be in the room.
他肯定在房间里。
must be+现在分词 对正在发生的事情的推测 She must be working in the fields.
她一定还在地里干活呢！
must have+过去分词 对过去的推测 He must have watched TV yesterday.
他昨天一定看电视了。
【链接中考】
（江苏省南京市）
It’s the library! So you ______ know shouting is not allowed here.
A. can B. must C. need D. may
（湖南省娄底市）
—Must I be in hospital for a week, Doctor
—No, you ______. You can go back home tomorrow.
A. mustn’t B. needn’t C. must
4. have to的用法
have to意思是“必须；不得不”, 有人称、数和多种时态的变化。
(1) have to强调由于客观条件需要而不得不做某事。如：
It’s raining, and I have to stay at home.
(2) have to不能直接构成否定句或疑问句, 需要借助于助动词。以一般现在时为例, 需要借助于do或does。如：
What does she have to do
You don’t have to help her with her homework.
【链接中考】
（湖北省黄石市）
Teachers think students needn’t do so much homework, but they ______ mal students do a lot in the past.
A. have to B. must C. had to D. Should
5. need的用法
need除可以作实义动词之外, 还可以作青苔动词, 意思为“需要；必须”, 无人称、数、时态的变化。
⑴ need通常用于否定句中。如：
We needn’t spend too much time on it. 我们没有必要花那么多时间在它上面。
(2) 以need开头的一般疑问句, 肯定回答用must, 否定回答用needn’t。如
—Need I go there now 我需要现在去那儿吗
—Yes, you must. 是的, 必须去。／No, You needn’t不, 不必去。
【链接中考】
（广东省）
It doesn’t look like rain, so you bring your umbrella with you.
A. shouldn’t B. mustn’t C. can’t D. needn’t
6. shall与should的用法
(1)shall常用于主语是第一人称的疑问句中, 表示请求。对“Shall I… ”作肯定回答时, 用“Yes, please. ”；否定回答用“No, thank you. ”。如：
—Shall I turn on the light 要不要开灯
—Yes, please. 是的, 开吧, ／No, thank you. 不, 谢谢!
【注意】
对“Shall we … ”作肯定回答时, 如果不包括对方you, 用“Yes, please. ”；如果包括对方you, 则用“Yes, let’s…”。如：
—It’s getting late. Shall we go 天晚了, 咱们走吧
—Yes, let’s go. 好, 咱们走吧。(包括自己)
(2) should除了是shall的一般过去时外, 本身还有“应该”的含义。如：
You should go there early. 你应该早点去那儿。
【链接中考】
(浙江省衢州市)
Boys and girls, don’t forget your report. It ______ today.
A. can’t finish B. can’t be finished C. should finish D. should be finished
专题训练
冠 词
(训练时间：30分钟 分值：40分)
1．——He can write well.
——He_____, but he doesn’t. He’s too lazy.
A. must B. mustn’t
C. can D. can’t
【答案】C
【解析】
试题分析：句意：----他能写好。----他能写好，但是他没有写好。他太懒了。must必须，mustn’t禁止，can能够，can’t不能。根据句意，故选C。
2．We be too careful while dealing with these social problems.
A. may not B. needn’t
C. cannot D. mustn’t
【答案】C
【解析】
试题分析：句意：处理这些社会问题时，你再细心也不为过。can not/never与too或enough连用表示“再……也不为过”。故选C。
3．------Must I finish my homework now
------No, you _________ . You can do it tomorrow .
A.can’t B. needn’t
C. mustn’t D.must
【答案】B
【解析】
试题分析：句意：---我必须现在完成作业吗？---不，不必。你可以明天再做。can’t不能； B. needn’t不必；C. mustn’t禁止，不许可; D.必须。结合句意，故选B
4．-- I think the red car _______ belong to Miss Wang because she bought a new car yesterday.
--It __________be her car’s because her new car is blue.
A. must; can’t B. may; mustn’t
C. can; mustn’t D. must; needn’t
【答案】A
【解析】
试题分析：句意：---我想那辆新车肯定是王小姐的，因为她昨天买了一辆新车。---那不可能是她的，因为她的新车是红色的。can’t意为“不可能”。mustn’t意为“禁止；不准”，不用于推测；needn’t意为“不必”。由第二空“不可能是她的车，因为她的新车是蓝色的。”判断答案为A。
5．The notebook ___________ be John's ．There is his name on it．
A．must B．might
C．could D．can't
【答案】A
【解析】
试题分析：句意:这个笔记本一定是John的，上面有他的名字。must 一定，肯定；might 可能；could 可能；can’t 不可能。根据句意There is his name on it可知，这个笔记本一定是John的。故选A。
6．---Will you please stay here for the party
---Sorry, I _____. I have to go to visit my grandfather in hospital.
A. mustn’t B. needn’t
C. can’t D. won’t
【答案】C
【解析】
试题分析：句意：——你愿意待在这儿参加聚会吗？——对不起，我不能。我必须去医院看望我的祖父。mustn't 禁止； needn’t 不必； can’t不能； won’t不愿意。根据I have to go to visit my grandfather in hospital.可知我有事要去做，不能参加聚会，故选C。
7．—May I borrow your English book
—No , you _______.
A. may not B. mustn’t
C. couldn’t D. don’t
【答案】C
【解析】
试题分析：句意：我可以借你的英语书吗？不，你不能。A. may not不可以；B. mustn’t禁止，不许可； C. couldn’t不能，表过去； D. don’t表否定。母亲的语气比较强烈，并且表示绝对不能去，可能你现在有什么必要的事做，所以答案选了Ｃ。
8．—Peter doesn’t mind lending you his camera.
—He _______. I’ve already borrowed one.
A.can’t B.mustn’t
C.doesn’t have to D.may not
【答案】C
【解析】
试题分析：根据I’ve already borrowed one.“我已经借到一架了。”可推知彼得“不必”再借给了，故答案选C；而can’t“不肯能”： mustn’t“不准、不应该、不允许”：may not“不该”均不合句意。
9．-- Must I write down all the new words now No, you_______
A. mustn’t B．can’t
C. won’t D. needn’t
【答案】D
【解析】
试题分析：句意：——现在我必须写下所有的生词吗？——不，你不必了。mustn’t禁止； can’t不可能；won’t不愿意； needn’t不必。一般疑问句Must I… 的肯定回答是Yes, you must.否定回答是No, you needn’t.或you don’t have to。故选D。
10．---Who is making much noise
---It ____ be Timmy. He is sleeping now.
A. can’t B. may not
C. mustn’t D. couldn’t
【答案】A
【解析】
试题分析：句意：-谁在那里发出噪音呢？-不可能是汤米，他正在睡觉。must,can(could),may(maight) 可以表示猜测，must 表示肯定猜测，用于肯定句，肯定……，一定……；can’t,表示否定猜测，肯定不……，另外can(could),may(maight)，表示可能性猜测，可能……。mustn’t 千万别，一定不要，表示禁止。couldn’t表示过去不能，may not表示可能不，can’t不可能，根据后文他正在睡觉可知不可能是汤姆，故选A。
11.—You_________ be happy with the strong public support you’ve received.
—Yes, you’re right. I’m really excited.
A.may B. can
C. must D. need
【答案】C
【解析】
试题分析：句意：-你一定对你已经得到了强有力的支持而感到快乐。-是的，我真的很兴奋。may可以；can能，会；must必须，一定；need必须，需要。所以选C。
12．--- Who’s singing in the bathroom
--- It ________ be Mr. Brown. Nobody sings like that except him.
A. will B. must
C. could D. should
【答案】B
【解析】
试题分析：句意：谁正在浴室唱歌？一定是布朗先生。除他之外没有人像那样唱歌。A. will将要， B. must一定，C. could能，D. should应该。据Nobody sings like that except him. 故选B。
13．---- go swimming with Dad , Mum ----No ，you needn’t. You can go bike riding.
A. Must B. May
C. Would D. Can
【答案】A
【解析】
试题分析：句意：--妈妈，我必须跟爸爸去游泳吗？--不必了，你可以去骑自行车。must必须，may可以，would愿意，can能，会。根据句意和答语可知选A。
14．You ________ cross the road when the traffic lights are red.
A. can B. must
C. mustn’t D. needn’t
【答案】C
【解析】
试题分析：句意：在交通灯变成红灯时，你一定不能过马路。can可以，能够， must 必须； mustn't表示“禁止/不允许”“一定不能”之意。needn’t 没必要 。故选C。
15．– Listen ! Is Professor Johnson giving a report in the hall
– No, it _______ be him. He has gone to America.
A. needn’t B. can’t
C. may not D. mustn’t
【答案】B
【解析】
试题分析: 句意：---听，杰克逊教授正在大厅作报告吗？---不，肯定不是他，他去了美国。A. needn’t 不必；B. can’t肯定不； C. may not 可能不； D. mustn’t 禁止；根据句意，故选B。
16．This book ___ be yours. Look! Here is your name.
A. would B. should
C. must D.may
【答案】C
【解析】
试题分析：句意为：这本书一定是你的。瞧，这有你的名字。本题考查的是表示猜测的表达。在英语中，肯定猜测用must be ，否定猜测用can’t be。根据语境应选C。
17．—I saw Mr. Wang at school just now.
--You ____________ make a mistake. He has gone to Shanghai and won’t get back until next Monday.
A.may B.might
C.must D.need
【答案】C
【解析】
试题分析：句意：--刚才我看见王老师了。--你一定弄错了，他已经去了上海，要等到下周一才能回来。由后句“他去了上海，到下周一才会回来”判断“你一定弄错了。”故答案为C。
18．—Mum, may I draw some flowers on the wall
—Oh, no, dear, you _______. Why not draw your beautiful flowers on the paper
A. needn’t B. can’t
C. won’t D. couldn’t
【答案】B
【解析】
试题分析：句意为： 妈妈，我能在墙上画些花吗？噢，不，不行。为什么不在纸上画你那些漂亮的花呢？语境是请求许可，答语为否定，要用can’t。A. needn’t不必；C. won’t将不会；D. couldn’t不能。故选B。
19．--What are you going to do tonight, Cindy
--I’m not sure. I __________go to see a movie with my friends.
A.must B.should
C.might D.have to
【答案】C
【解析】
试题分析：由I’m not sure判断不太确定，故用might“可能”。句意：——辛迪你今天晚上打算做什么？——我还不确定。我可能和朋友一起去看电影。
20．--- Lin Tao, can I use your English dictionary
--- Sure. But you _______ return it before the class.
A. must B. can
C. may D. would
【答案】A
【解析】
试题分析：句意：---林涛，我能用你的英语字典吗？---当然。但是你课前必须归还。A. must必须；B. can能；C. may可以；D. would将要。故选A。吸星大法之中考复习
九、情态动词
Lectured by Yin Lucheng [Tom]
概述
否定式
情态动词基本用法
情态动词 疑问式与简答
can/ could / be able to
情态动词辨析 shall / will / would
must / have to
情态动词表推测
原创笔记
I. 情态动词基本用法
情态动词 用法 否定式 疑问式与简答
can 能力（体力，智力，技能）允许或许可（口语中常用）可能性（表猜测，用于否定句或疑问句中） can not / cannot /can’t do Can…do… Yes,…can.No,…can’t.
could couldn’t do
may 可以（问句中表示请求）可能，或许（表推测）祝愿（用于倒装句中） may not do May…do… Yes,…may.No,…mustn’t/can’t.
might might not do Might…do… Yes,…mightNo,…might not.
must 必须，应该（表主观要求）肯定，想必（肯定句中表推测） must not/mustn’t do Must…do… Yes,…must.No,…needn’t/don’t have to.
have to 只好，不得不（客观的必须，有时态人称变化） don’t have to do Do…have to do… Yes,…do. No,…don’t.
ought to 应当（表示义务责任，口语中多用should ought not to/oughtn’t to do Ought…to do… Yes,…ought. No,…oughtn’t.
shall 将要，会用于一三人称征求对方意见用于二三人称表示许诺、命令、警告、威胁等 shall not/shan’t do Shall…do… Yes,…shall. No,…shan’t.
should 应当，应该（表义务责任）本该（含有责备意味） should not/shouldn’t do Should…do…
will 意愿，决心请求，建议，用在问句中would比较委婉 will not/won’t do Will…do… Yes,…will. No,…won’t.
would would not/wouldn’t do
dare 敢（常用于否定句和疑问句中） dare not/daren’t do Dare…do… Yes,…dare. No,…daren’t.
need 需要必须（常用于否定句和疑问句中） need not/needn’t do Need…do… Yes,…must. No,…needn’t.
used to 过去常常（现在已不再） used not/usedn’t/usen’t to dodidn’t use to do Used…to do… Yes,…used. No,…use(d)n’t.Did…use to do… Yes,…did. No,…didn’t.
had better意为“最好”，没有人称和数的变化，后接动词原形。had better not意为“最好不要”。
II. 情态动词must, may, might, could, can表示推测
表肯定推测 must 意为“一定”，语气最强烈。eg:They must be very tired after a long walk.
may 意为“也许”，语气一般。eg: Your sister may be waiting for you now.
might 意为“或许”，语气更弱。eg:She might have gone to the library.She likes reading.
could 意为“很可能”。eg:The French book could be Alice’s. She studies French.
can 表示可能性时，常用在疑问句中。eg:Where can my book be
表示否定推测 may not 语气较弱，意为“可能不”。eg:It may not be my pen.
can’t 语气强烈，意为“一定不”。eg: Miss ( http: / / www.21cnjy.com ) Gao can’t be in the classroom. I just saw her in the supermarket.
III.情态动词辨析
表能，会 can 只有现在时和过去时两种形式
could 表示过去的能力或表示婉转的语气
be able to 与can同义，但它有不同的形式，可用于多种时态。
表可能性 must 表可能性很大的推测
could，may 表示不太肯定的推测
might 可能性更小；
can 用来表示推测，只能用于否定句和疑问句，对现在状态的推断，动词常用be等
表意愿 shall 常用于第一人称，表示征询对方的意见
will 用于第二人称，表示请求其中would比will语气更委婉
would
表责任， 义务， 需要 must 有“必须”之意，多强调主观原因mustn' ( http: / / www.21cnjy.com )t表示“禁止”，尤其要注意的是：在回答"Must I...？”时，其 否定答语为：No，you needn't．／No，you don't have to.
have to 有“必须”之意，强调客观原因“不得不”
should 表示义务、责任时，其意为“应该”
need 作情态动词时，其意为“需要” ( http: / / www.21cnjy.com )，常用于否定句、疑问句中。同时要注意的是，在回答“Need I…？”时，其肯定回答用：Yes，you must．。
情态动词练习题
1．— Remember: you _______ keep it secret and leave it closed.
— No problem.
A. would B. should C. may D. can
【答案】B[]
【解析】
试题分析：句意：记住：你应该保守 ( http: / / www.21cnjy.com )秘密守口如瓶。-没问题。may,可以，表示允许。can,能。should,应该。Would是will的过去式，或表示委婉语气。根据句意，故选B。
2．—Whose magazine is this
—It Ben’s. It has his name on it.
A.might be B.must be
C.can’t be D. should
【答案】B
【解析】
试题分析：句意：这是谁的杂志？它一定是Be ( http: / / www.21cnjy.com )n的，在上面有他的名字。A、might be可能是，B、must be一定是，C、can’t be不可能是,D should.应该。据It has his name on it.，故选B。21世纪教育网版权所有
3．Tom ______ come with us together, but he is not very sure yet.
A. must B. may
C. can D. should
【答案】B
【解析】
试题分析：句意:Tom可能和我们一起来 ( http: / / www.21cnjy.com )，但是他还不确定。must一定；may 可能；can 能；should 应该。根据句中的but he is not very sure yet 可知，Tom还不确定，所以这里应该是可能，故选B。21教育网
4．---May we go home mow
--- No, you____. You____ to go home until 5 o’clock.21cnjy.com
A. mustn’t; are allowed
B. don’t have to; are supposed
C. needn’t; aren’t allowed
D. can’t; aren't supposed
【答案】D
【解析】
试题分析：句意:--现在我可以回家了吗？--不，你不能回家。你应该到5点的时候回家。mustn’t 禁止，不要；don’t have to 不必，没有必要；needn’t 不需要，没有必要；can’t 不能，不可以；be allowed to 被允许去做某事； be supposed to 应该做某事。根据句意可知选D。21·cn·jy·com
5．---May I do the rest of the work tomorrow
---Yes, of course. You finish it today.
A. must B. mustn’t
C. needn’t D. could
【答案】C
【解析】
试题分析：句意:-剩下的工作我可以 ( http: / / www.21cnjy.com )明天再做吗？-是的，当然可以。你没有必要今天完成。must 必须；mustn’t 禁止，不要；needn’t 不必，没有必要；could 能，会。根据句意可知选C。www.21-cn-jy.com
6．—Listen! Someone is knocking at the door. Who _____it be
—It_____ be Tom. He phoned to visit me this evening.2·1·c·n·j·y
A. may; may B. may; shouldn’t
C. must; can D. must; may
【答案】A
【解析】
试题分析：句意：听！有人在敲门。可能是谁呢？可能是汤姆。他打电话说今天晚上来看我。根据上下句子的意思，可以得知都是表示一种推测。故选A【来源：21·世纪·教育·网】
7．The girl is so excellent that you ________ praise her too much.
A. mustn’t B. shouldn’t
C. can’t D. won’t
【答案】C
【解析】
试题分析：A. mustn’t ( http: / / www.21cnjy.com )不可以；B. shouldn’t不应该；C. can’t不能； D. won’t不会；句意：这个女孩是如此的优秀，以至于你对她大加赞扬。结合语境可知选C。
8． Must I finish my homework first No, you ________.21·世纪*教育网
A. mustn’t B. don’t
C. can’t D. needn’t.
【答案】D
【解析】
试题分析：句意：我必须首先完成作业吗？ ( http: / / www.21cnjy.com )其答语是，不必。考查情态动词must的基本用法，它表示必须的含义，以must引导的一般疑问句的否定性回答要用needn’t而不用mustn’t，故选D。www-2-1-cnjy-com
9．—Another cup of coffee
—No, thanks. I ________ be off. My friend is waiting for me at the school gate.
A. can B. may
C. must D. might
【答案】C
【解析】
试题分析：句意：再来一杯咖啡吗？不， ( http: / / www.21cnjy.com )谢谢，我必须得离开。我的朋友正在学校门口等着我。A. can能， B. may可能， C. must 必须， D. might也许。据My friend is waiting for me at the school gate.，故选C。2-1-c-n-j-y
10．It’s 12:00 pm now. They _________ be sleeping.
A. can B. would
C. must D. should[]
【答案】C
【解析】
试题分析：句意：现在是下午12：00。 ( http: / / www.21cnjy.com )他们必定在睡觉。A. can能，B. would将要，C. must必须，D. should应该。must一定,在这里表示推测。据题意，故选C。
11.
Boys and gi ( http: / / www.21cnjy.com )rls, this summer vacation is the time for you to take your mind off homework and prepare yourself for future life. The following is some advice on to make your vacation meaningful and colorful.21*cnjy*com
Take exercise. R ( http: / / www.21cnjy.com )egular exercise, much health. You hard most of the time so far. Therefore, you need to join in outdoor activities, which can bring your whole body into action. You can benefit from different forms of exercise swimming, jogging, and mountain climbing.【来源：21cnj*y.co*m】
Learn some ( http: / / www.21cnjy.com )basic life skills. One day, you will live alone. As a result, you can’t your family any longer. In order to deal with your matters in your own life, you should learn cooking, washing and other practical (实用的) skills.
Go for a journey ( http: / / www.21cnjy.com ). Travel to places of interest. In this way, you can find the culture there different from of your hometown. Beautiful scenery can make you relaxed. Imagine that you are lying on the warm beach in bright sunshine, with light sea wind gently blowing. Isn’t it enjoyable and comfortable
Enjoy family ti ( http: / / www.21cnjy.com )me. Home is the place in which you can rest, receive love and care from relations. Don’t always sit in front of a computer alone. Instead, the whole family should spend【出处：21教育名师】
watching ( http: / / www.21cnjy.com )a movie on the sofa together. Besides, it’s great fun for family members to gather around the table, sports, clothes or other common topics (话题).21*cnjy*com
If you follo ( http: / / www.21cnjy.com )w the advice above, you will achieve health, independence (独立), peace of mind and feelings between family members. Today is the beginning of a new life. Your summer vacation must be full of and success. Wish you a wonderful time!
根据短文内容选择最佳答案。
【1】A. whether B. how C. when
【2】A. have worked B. worked C. will work
【3】A. instead of B. due to C. such as
【4】A. depend on B. give up C. hear from
【5】A. public B. negative C. personal
【6】A. it B. that C. one
【7】A. also B. either C. too
【8】A. some times B. some time C. sometimes
【9】A. discussed B. to discuss C. discussing
【10】A. sadness B. joy C. worry
【答案】BACAC BABCB
【解析】短文大意：这篇短文中作者以一位老师的口气，给学生们讲述了一些如何让自己的假期过得更有意义的建议。
【1】连词辨析. A.是否;B ( http: / / www.21cnjy.com ).如何,怎样;C.既然,当……时。联系下文描述，可知此处指的是，下面是一些关于如何使你的假期有意义和多姿多彩的建议。故选B。
【2】考察时态联系本句时间状语so far到目前为止，可知本句描述的是现在已经完成的动作，故用现在完成时态。选A。
【3】短语辨析。A.代替，反而；B.由于；C.比如，诸如；联系下文，可知此处是举例说明。故选C。
【4】短语辨析。A.取决于，依赖；B. 放弃，交出；C.收到……的信。联系上下文，可知此处指的是你将不能在依赖你的家庭。故选A。
【5】形容词辨析。A. 公众的，公用的； B. 消极的，否定的；C. 个人的，亲自的。联系下文，可知此处指的是处理你自己生活中的个人事务。故选C。
【6】不定代词辨析。it 是人称代词 代替物 ( http: / / www.21cnjy.com )，动物，门外的人，也可作形式主语和宾语等；one泛指任何一个同名，不同物的人或者物。既可代替事物, 也可代替人；that是指示代词 指远处的事物，电话中的对方，为避免重复代替前面的可数名词单数和不可数名词。联系前文可知此处代词指代的是前文提到的the culture ，故选B。
【7】副词辨析。这几个选项都表示也， ( http: / / www.21cnjy.com )其中also， too，用于肯定句，also常用于be动词，情态动词，助动词之后，行为动词之前； too用于句末；either用于否定句中，置于句末。结合语境可知此处副词位于助动词can后，行为动词make前，故选A。
【8】名词辨析。A. 好几次；B. 一段时间，一些时间；C.有时，偶尔。联系下文，可知此处指的是花费一些时间看电视。故选B。
【9】考察非谓语动词。家 ( http: / / www.21cnjy.com )庭成员围坐在桌子首位讨论体育，服装或者其它的共同话题很有趣。现在分词作伴随状语表示正在进行的伴随性动作。结合语境可知选C。
【10】名词辨析。A. 悲哀；B. 欢乐，乐趣；C. 担心，烦恼。联系上下文，可知此处指的是你的假期一定会充满欢乐和成功。故选B。
12.
Once when I was a teenager, my father and I were standing in line to buy tickets for the circus. Finally, there was only one family between the ticket office and us. This family made a big impression on me.
There were eight children, all probably under the age of 12. You could tell they didn’t have a lot of money. Their clothes were not expensive, but they were clean. The children talked excitedly about the clowns. It was clearly a very important day out for them. The father and mother seemed happy as they could be.
The tickets lady asked how many tickets the father wanted, he proudly answered, “Please let me buy eight children’s tickets and two adults’ tickets, so I can take my family to the circus.”
The ticket lady told him the price.
The man’s w ( http: / / www.21cnjy.com )ife lowered her head. There was no longer a smile on the man’s face. He quietly asked, “How much did you say ”
The ticket lady again told him the price.
The man obviously ( http: / / www.21cnjy.com ) didn’t have enough money. But how could he tell his kids the bad news 21教育名师原创作品
Seeing what was happening, my dad took a $20 note from his pocket and dropped in on the ground. (We were not rich ourselves at all!) He then tapped the man on the shoulder and said, “Excuse me, sir, you dropped this.”
The man understood ( http: / / www.21cnjy.com ) my father was helping him. He picked up the money, looked straight into my dad’s eyes, and in tears replied. “Thank you. This really means a lot to me and my family.”
Although we did not ( http: / / www.21cnjy.com ) go to the circus that night, we didn’t go without.
【1】Why does the wri ( http: / / www.21cnjy.com )ter say “Their clothes were not expensive, but they were clean” ( Paragraph 2)
A. To show the children were well looked after.
B. To show cheap clothes could be popular.
C. To show how hard the mother worked.
D. To show how rich the family were.
【2】Why was the poor ma ( http: / / www.21cnjy.com )n unhappy after he spoke with the ticket lady []
A. He had lost his money.
B. His children were noisy.
C. The tickets were sold out.
D. The tickets were too expensive.
【3】Who did the $20 note belong to
A. The poor man.
B. The writer’s father.
C. The poor man’s wife.
D. The ticket lady.
【4】Why was the poor man in tears at the end of the story
A. He found the money he lost.
B. He wanted others to help him.
C. He made his children unhappy.
D. He was thankful for the kindness.
【5】Which of the ( http: / / www.21cnjy.com ) following statements is probably true according to the passage
A. The poor mans saw the circus that night.[]
B. The two families became close friends.
C. The writer’s father earned some money.
D. The writer saw the circs that night.
【答案】ADBDA
【解析】这篇短文中作者主要记述了自己的父亲帮助一家人的故事。这是一个有着八个孩子的家庭，父母带孩子们去看马戏，可是票价太贵。正在这位父亲遭难之际，我的父亲估计丢下20美元，来帮助这一家人。最后这家人如愿以偿的看上了马戏，而我们也因为帮助别人感到很高兴。【版权所有：21教育】
【1】这句话的意思是他们的衣服不昂贵，但是很干净。由此可见父母做的工作很多，故选A，说明这些孩子们被照顾的很好。
【2】联系下文The man ob ( http: / / www.21cnjy.com )viously didn’t have enough money. 描述，可知这个男人没有足够的钱，故选D。
【3】根据Seeing wh ( http: / / www.21cnjy.com )at was happening, my dad took a $20 note from his pocket and dropped in on the ground. 描述，可知这20美元是我父亲的，故选B。
【4】根据“Thank you. This ( http: / / www.21cnjy.com )really means a lot to me and my family.”可知我的父亲帮了这一家一个大忙，故选D。
【5】通过短文描述，可知这一家人那天晚上看上了马戏，故选A。
★真题摘编
─Why did you pull the girl？
─You see，traffic was ( http: / / www.21cnjy.com )so busy that anything happen to her at that moment.
A.could B.should
C.may D.must
【答案】C
【解析】
试题分析：句意：--你为什么拉那个女孩 —你 ( http: / / www.21cnjy.com )看见了，交通如此拥挤以至于任何可能的事情在那时都会发生在她的身上。A.could能够； B.should应该； C.may也许，可能； D.must必须，一定。这里用may表示的可能性小，根据句意故选C。
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