第三讲 七年级下Units 1-4
center (n.) →______(adj. ) tooth (n. ) → _______ (复数） usually (adv.) →________ (adj. )→______(形容词的反义词） early →_______(反义词）→______(比较级）→______(最高级） half →________(复数） clean (adj/v) →_____(反义词） live (v.) →______(n. )→_____ (复数） true(adj.)→______(n. )→______(adv. ) important(adj.)→________ (n.) noisy (adj.) →_______ (反义词）→_______(adv.)→______(n.) luck(n.)→_____ (adj.)→_____ (adv.) →______(形容词的反义词） feel (v. ) →________(n. ) quicly (adv. )→______(反义词）→______(形容词）→_____(形容词的反义词） old (adj. )→______(新的）→________(年轻的） speak (v. ) →_______(发言者；讲某种语言的人）→_______ (讲话，发言） violin →______ (n. )小提琴家 home→_______ (adj.)无家可归的 sing (v.)→______ (n.) →______(过去式）→_____(过去分词） write (v. )→______(n. ) →_______(过去式）→______(过去分词） drive(v.)→______ (n. ) → ______(过去式）→_______ (过去分词） draw (v.) → ______ (过去式）→ _______(过去分词） piano (n. ) → ______ (钢琴家） teach (v. ) → ______ (n. ) → _______(过去式）→_______（过去分词） ride (v.) →_____(过去式）→_______(过去分词） fight (v, )→ ______(过去式）→_______(过去分词）
1. “你想加入什么俱乐部？”“我想加入一个体育俱乐部。”
----__________do you want to join ?
---- I _____________________.
2. 那么我们需要你帮助说英语的学生开展体育活动。
Then we need you __________sports for English-speaking students .
3. “你通常几点钟起床？”“我通常在6点半起床。”
----___________ you usually get up ?
----I usually get up__________________.
4. 晚上我或者看电视或者玩电脑游戏。
In the evening , I _________watch TV _____ play computer games .
5. “你家离学校有多远？”“我不太肯定......大约10千米？”
----_____________ from your home to school ?
---- _____________ ...about 10 kilometers ?
6. “你到学校要用多长时间？”“骑自行车大约15分钟。”
----How long _________________
---- About 15 mintes by bike .
7. 对许多学生来说，到校很容易。
__________________________get to school .
8. 上课别迟到。
___________________ class .
一、选择题
1.(2019·广西何沛市)
Look! The boys are making the model boat by ______.
A. himself B. themselves C. ourselves D. yourselves
2. (2019, 贵州）Volunteering _____ the world warmer. Even a small thing makes a big difference.
A. make B. makes C. was making
3. (2019, 天津）If you want to join the Music Club. _____ the form, please.
A. go out B. fill out C. get up D. warm up
4. (2018,湖北）---Do you believe that paper is made _____ wood ?
----Yes , I do . And you can see that books are made _____ paper .
A from ; from B. from ; of C. of ; from D. of ; of
5. (2018，山东青岛) There aren’t many tickets left for the concert . You’d better _____ that you get one today .
A. make sure of B. make plans
C. make sure D. make plans
6. (2019，滨州) Tom, ______ the umbrella with you. Look at the dark sky, it’s going to rain.
A. take B. wear C. use D. make
7. (2019，株洲) She will _____ the silk dress and wear it.
A. put away B. put off C. put on
8.（2018，河北） He said he would come to see us ______ the next afternoon .
A sometime B. last time C. sometimes D. some times
9.（2018，湖北）---Are you _____ of the dark ?
----Yes, so I always go to sleep with bedroom lights ______
A worry ; on B worried ; off
C afraid ; on D. fear ; off
10.（2018，四川） _____ a cold winter morning , he left _____ New York .
A In; for B. At ; to C. On; for
11.（2018，广东）______ the teacher in class is very important .
A To listen B. To listen to C. Listen D. Listen to
12.（2018，江苏）--I think I’ve got a bad cold , Doctor . Shall I take some medicine ?
--No need . Your body itself is able to ______ the virus . Just drink more water and rest .
A. catch B. fight C. lose D. hide
14. (2019, 湘西）--Is that boy Scott?
--No, it ______ be Scott. Scott is much taller.
A. can B. can’t C. mustn’t
15.（2019·青海省卷）______ on the grass. It’s a rule of the park.
A. Step B. Don’t step C. To step
16.（2019·桂林）______ more books, and you will improve your reading skills.
A. Reading B. Read C. Reads
17.（2019·宜昌）--_______ do you exercise, Tony?
--Three times a week.
A. How often B. How soon C. How long D. How much
18.（2019·兰州）--______ is it from Hong Kong-Zhuhai-Macao Bridge?
--55 kilometers.
A. How long B. How high C. How wide
19.（2019·安徽）--I wonder ______ the students have a physical examination.
--Once a year.
A. how far B. how soon C. how long D. how often
20.（2019·广东）______ smart the driverless car is! I really want to have one.
A. What B. What a C. What an D. How
二、完成句子
1.(2019, 广州)在图书馆内，我们既不应该吃东西也不应该交谈。
We should ______ eat ______ talk in the library.
2. (2019, 湖北黄冈)昨天上午暴风雨来临时，我们正在打扫城市公园。
When the rainstorm came yesterday, we _______ _______ the city park.
三、语法选择（广东广州中考）
Xian Xinghai was a very famous musician in China. He wrote one of the greatest pieces of music of the 20th century. In his short life he wrote __1__ 300 songs and an opera.
Xian was born in Panyu, Guangdong, China in 1905.Because his father died before he was born, Xian moved from place to place with __2__ mother. He began learning to play __3__ violin when he was 20 years old. In the beginning, his violin was __4__ cheap and badly made that he __5__ not play it well. His friends laughed at him.
Xian did not stop__6__ and soon showed his talent. In 1934, he was one of the first Chinese students __7__ studied in a special music school in Paris. Before he __8__， Xian became the school's best student __9__ won several prizes for his talents.
In 1935, he returned to China and helped fight against the Japanese army. Later, he came to Yan'an __10__ music at a college.
__11__ there were no pianos in, Yan'an at that time, Xian still wrote __12__ of his most important music there, including The Yellow River, his most famous work.
In May 1940, Xian __13__ to the Soviet Union by the Chinese Communist Party to write music for movies. In the Soviet Union, life was very __14__.Xian got sick and later died of a lung illness __15__ October 30, 1945, aged only 40.Xian's music, however, lives on in the people's hearts.
( )1.A.near B. nearly C. nearby D. nearer
( )2.A.he B. him C. his D. he's
( )3.A.a B.an C. the D. this
( )4.A.so B. such C. very D. much
( )5.A.need B. may C. should D. could
( )6.A.practise B. practising C. to practise D. practised
( )7.A.what B. which C. whom D. who
( )8.A.leave B. leaves C. left D. was leaving
( )9.A.and B. but C. as D. or
( )10.A.teach B. taught C. teaching D. to teach
( )11.A.If B. Although C. When D. Because
( )12.A.any B. little C. few D. some
( )13.A.sent B. was sent C. has sent D. was sending
( )14.A.hard B. harder C. hardest D. the hardest
( )15.A.at B. in C. on D. by
13
第三讲 七年级下Units 1-4
center (n.) → central (adj. ) tooth (n. ) → teeth (复数） usually (adv.) → usual (adj. )→unusual (形容词的反义词） early → late(反义词）→earlier(比较级）→earliest (最高级） half → halves (复数） clean (adj/v) →dirty (反义词） live (v.) → life (n. )→lives (复数） true(adj.)→truth(n. )→truly(adv. ) important(adj.)→importance (n.) noisy (adj.) →quiet (反义词）→noisily (adv.)→noise(n.) luck(n.)→ lucky (adj.)→luckily (adv.) →unlucky(形容词的反义词） feel (v. ) → feeling (n. ) quicly (adv. )→slowly(反义词）→quick (形容词）→slow(形容词的反义词） old (adj. )→new (新的）→young (年轻的） speak (v. ) →speaker (发言者；讲某种语言的人）→speech (讲话，发言） violin →violinist (n. )小提琴家 home→homeless (adj.)无家可归的 sing (v.)→ singer (n.) →sang (过去式）→sung (过去分词） write (v. )→writer(n. ) →wrote (过去式）→ written (过去分词） drive(v.)→driver (n. ) → drove(过去式）→driven (过去分词） draw (v.) → drew (过去式）→ drawn (过去分词） piano (n. ) → pianist (钢琴家） teach (v. ) → teacher (n. ) → taught (过去式）→taught （过去分词） ride (v.) →rode (过去式）→ridden (过去分词） fight (v, )→ fought (过去式）→fought (过去分词）
1. “你想加入什么俱乐部？”“我想加入一个体育俱乐部。”
----What club do you want to join ?
---- I want to join a sports club .
2. 那么我们需要你帮助说英语的学生开展体育活动。
Then we need you to help with sports for English-speaking students .
3. “你通常几点钟起床？”“我通常在6点半起床。”
----What time do you usually get up ?
----I usually get up at six thirty / half past six .
4. 晚上我或者看电视或者玩电脑游戏。
In the evening , I either watch TV or play computer games .
5. “你家离学校有多远？”“我不太肯定......大约10千米？”
----How far is it from your home to school ?
---- I’m not sure ...about 10 kilometers ?
6. “你到学校要用多长时间？”“骑自行车大约15分钟。”
----How long does it take you to get to school ?
---- About 15 mintes by bike .
7. 对许多学生来说，到校很容易。
For many students , it is easy to get to school .
8. 上课别迟到。
Don’t be/arrive late for class .
一、选择题
1.(2019·广西何沛市)
Look! The boys are making the model boat by ______.
A. himself B. themselves C. ourselves D. yourselves
【答案】B
【解析】那些男孩正通过他们自己制作模型船，make制作，by oneself自己，故选B。
2. (2019, 贵州）Volunteering _____ the world warmer. Even a small thing makes a big difference.
A. make B. makes C. was making
【答案】B
【解析】make sth. +形容词(本题为形容词比较级)，动名词作主语看成三单，故make用三单形式。
3. (2019, 天津）If you want to join the Music Club. _____ the form, please.
A. go out B. fill out C. get up D. warm up
【答案】B
【解析】句意：如果你想加入音乐俱乐部，请填一下表。fill out填写，go out出去，get up起床，warm up暖身。选B。
4. (2018,湖北）---Do you believe that paper is made _____ wood ?
----Yes , I do . And you can see that books are made _____ paper .
A from ; from B. from ; of C. of ; from D. of ; of
【答案】B
【解析】 点拨：本题采用辨析法。be made from 由...制成,看不出原材料；be made of 由...制成,看得出原材料。纸由木头制成，看不出原材料，书由纸制成，看得出原材料。
5. (2018，山东青岛) There aren’t many tickets left for the concert . You’d better _____ that you get one today .
A. make sure of B. make plans
C. make sure D. make plans
【答案】C
【解析】 考查动词短语辨析。make sure of 确定、确保，一般后面跟名词或者动名记号，make sure 确保、务必，可以跟从句。make a decision 下决心 make plans 制订计划 句意：这场音乐会制下的票不多了，你最好今天订妥一张票。
6. (2019，滨州) Tom, ______ the umbrella with you. Look at the dark sky, it’s going to rain.
A. take B. wear C. use D. make
【答案】A
【解析】 祈使句用原形，带伞用take。选A。
7. (2019，株洲) She will _____ the silk dress and wear it.
A. put away B. put off C. put on
【答案】C
【解析】 根据句意，此处指穿上那件连衣裙，选put on 穿上。
8.（2018，河北） He said he would come to see us ______ the next afternoon .
A sometime B. last time C. sometimes D. some times
【答案】A
【解析】 sometime“在某时”表示不确定的某个时间；last time “上次” sometimes “有时”，频度副词；some times 几次，题意：他说他第二天下午的某个时间会来看我们。
9.（2018，湖北）---Are you _____ of the dark ?
----Yes, so I always go to sleep with bedroom lights ______
A worry ; on B worried ; off
C afraid ; on D. fear ; off
【答案】C
【解析】 “你怕黑吗？”“是的，所以我总是睡觉的时候开着卧室的灯。”固定结构be afraid of “害怕...”
10.（2018，四川） _____ a cold winter morning , he left _____ New York .
A In; for B. At ; to C. On; for
【答案】C
【解析】 句意：“在一个寒冷的冬天的早晨，他动身去了纽约。”在具体的某一天的上午，下午或晚上用介词on ; leave for “动身去”。
11.（2018，广东）______ the teacher in class is very important .
A To listen B. To listen to C. Listen D. Listen to
【答案】B
【解析】 句意“在课上听老师讲课很重要。”动词作主语时可以用动名词形式或不定式to do 的形式；listen 为不及物动词，后面需加to .
12.（2018，江苏）--I think I’ve got a bad cold , Doctor . Shall I take some medicine ?
--No need . Your body itself is able to ______ the virus . Just drink more water and rest .
A. catch B. fight C. lose D. hide
【答案】B
【解析】 句意“大夫，我想我得了重感冒。我要吃些药吗？”“不用。你的身体本身能够对抗细菌，（你）只需要多喝水、休息。”fight virus “对抗细菌”。catch “抓到”；lose “失去”；hide “隐藏”。
14. (2019, 湘西）--Is that boy Scott?
--No, it ______ be Scott. Scott is much taller.
A. can B. can’t C. mustn’t
【答案】B
【解析】表推测，一定不是，用can’t。选B。
15.（2019·青海省卷）______ on the grass. It’s a rule of the park.
A. Step B. Don’t step C. To step
【答案】B
【解析】 祈使句的否定形式，Do型为Don’t do，选B。
16.（2019·桂林）______ more books, and you will improve your reading skills.
A. Reading B. Read C. Reads
【答案】B
【解析】 祈使句Do型，读多点书，你就能提升你的阅读能力。
17.（2019·宜昌）--_______ do you exercise, Tony?
--Three times a week.
A. How often B. How soon C. How long D. How much
【答案】A
【解析】 根据回答“一个星期两次”，问频率用How often。
18.（2019·兰州）--______ is it from Hong Kong-Zhuhai-Macao Bridge?
--55 kilometers.
A. How long B. How high C. How wide
【答案】A
【解析】问长度，用how long，选A。
19.（2019·安徽）--I wonder ______ the students have a physical examination.
--Once a year.
A. how far B. how soon C. how long D. how often
【答案】D
【解析】 问次数，用how often, 选D。
20.（2019·广东）______ smart the driverless car is! I really want to have one.
A. What B. What a C. What an D. How
【答案】D
【解析】 感叹句，去掉主谓看句末，句末为形容词，用how。
二、完成句子
1.(2019, 广州)在图书馆内，我们既不应该吃东西也不应该交谈。
We should ______ eat ______ talk in the library.
【答案】not; or
2. (2019, 湖北黄冈)昨天上午暴风雨来临时，我们正在打扫城市公园。
When the rainstorm came yesterday, we _______ _______ the city park.
【答案】were cleaning
三、语法选择（广东广州中考）
Xian Xinghai was a very famous musician in China. He wrote one of the greatest pieces of music of the 20th century. In his short life he wrote __1__ 300 songs and an opera.
Xian was born in Panyu, Guangdong, China in 1905.Because his father died before he was born, Xian moved from place to place with __2__ mother. He began learning to play __3__ violin when he was 20 years old. In the beginning, his violin was __4__ cheap and badly made that he __5__ not play it well. His friends laughed at him.
Xian did not stop__6__ and soon showed his talent. In 1934, he was one of the first Chinese students __7__ studied in a special music school in Paris. Before he __8__， Xian became the school's best student __9__ won several prizes for his talents.
In 1935, he returned to China and helped fight against the Japanese army. Later, he came to Yan'an __10__ music at a college.
__11__ there were no pianos in, Yan'an at that time, Xian still wrote __12__ of his most important music there, including The Yellow River, his most famous work.
In May 1940, Xian __13__ to the Soviet Union by the Chinese Communist Party to write music for movies. In the Soviet Union, life was very __14__.Xian got sick and later died of a lung illness __15__ October 30, 1945, aged only 40.Xian's music, however, lives on in the people's hearts.
( )1.A.near B. nearly C. nearby D. nearer
( )2.A.he B. him C. his D. he's
( )3.A.a B.an C. the D. this
( )4.A.so B. such C. very D. much
( )5.A.need B. may C. should D. could
( )6.A.practise B. practising C. to practise D. practised
( )7.A.what B. which C. whom D. who
( )8.A.leave B. leaves C. left D. was leaving
( )9.A.and B. but C. as D. or
( )10.A.teach B. taught C. teaching D. to teach
( )11.A.If B. Although C. When D. Because
( )12.A.any B. little C. few D. some
( )13.A.sent B. was sent C. has sent D. was sending
( )14.A.hard B. harder C. hardest D. the hardest
( )15.A.at B. in C. on D. by
【答案】1-5 BCCAD 6-10BDCAD 11-15BDBAC
13
(共20张PPT)
第三讲 七年级下 Units1--4
中考一轮复习 全国版
语言考点梳理
◆考点1. 辨析：join sb , join in , join , attend
join sb. 加入某人，后可接in doing sth. He joined them in playing basketball at last. 他最终加入了他们一起打篮球。
join in 加入游戏、活动等 He hopes to join in the game.
他希望参与游戏。
join 一般指加入党派或组织、如参军、入党等 My brother wants to join the army.
我弟弟想参军。
attend 一般指出席会议 She will attend an important meeting.
她将出席一个重要会议。
语言考点梳理
1.(2019·孝感中考)
--May I join the art club, Dad?
--If you have interest, you _____.
A. should B. can C. have to D. must
2.(2018·天津中考)
He _____ an English club last year and has improved his English a lot .
A. protected B. produced C. joined D. received
◆考点1. 突破
B
join the art club加入美术俱乐部
C
生产，输出
加入
保护
收到
语言考点梳理
◆考点2. be good at… 擅长……
be good at sth. 在某方面擅长
be good at doing sth. 擅长做某事
be good at = do well in Tom is good at playing basketball.
汤姆擅长打篮球。
be good to ...对...好 My friend was very good to me when I was ill.
我生病时我的朋友对我关怀备至。
be good for ..对...有好处 Eating more vegetables is good for your health. 多吃蔬菜对你的健康有好处。
be good with “灵巧的；善于应付...的” She is good with her hands. 她手巧。
He is very good with the children.
他对孩子很有一套。
语言考点梳理
1. (2018，广东中考)She is good at speaking English . (同义句）________
A. She speaks English good. B. Her English speaks good.
C. She do well at speaking English. D. She does well in speaking English.
2.(2019·广西中考)
In China , the color red is the _____ of the good luck.
A. dream B. way C. symbol D. reason
◆考点2. 突破
D
C
be good at doing sth.
= do well in doing sth.
擅长做某事
【解析】 good luck好运，symbol标志，选C。
语言考点梳理
◆考点3. show n.&v.
考向1： show 作名词时的常见词组：
talent show 才艺表演, fashion show 时装表演, TV show 电视节目, talk show 脱口秀
考向2： show sb sth =show sth to sb让某人看某物
注意：在 “show sb sth”中, 当所指物是代词it 或them 时, 要用 “show it/them to sb” 。
eg: She showed her students the technique. 她向学生演示了那个技巧。
考向3：show 作动词时的常见词组
show sb. out 开门送某人出去
show through 显露
show off 炫耀
show up 出现
语言考点梳理
1.(2019·辽宁中考)
A hanfu show ______ in Museum of History next week.
A. is held B. was held C. will be held D. has been held
2.(2018·江苏中考)
--Who’s the most modest boy in your class ?
--Daniel. He never _______ in public.
A. gets off B. takes off C. shows off D. turns off
◆考点3. 突破
C
the modest boy
最谦虚的男孩
C
A hanfu show一场汉服展览
下星期被举行，将来时态的被动，选C。
起飞，脱下
炫耀
动身，免于受罚
关掉
语言考点梳理
◆考点4. make 用法
make的其他相关短语: make up 化妆; 编造; 构成; 弥补
make friends with 与....交朋友 make a difference 有影响; 起作用
make mistakes 犯错误 make sure + that 从句 确保....
make sb./sth.+形容词 使某人/物呈现....状态
eg: Doing sports makes you healthy. 做运动使你健康。
make sb. do sth.
be made to do sth. 使某人做某事/被迫/要求做某事
eg: My mother makes me clean the room. 我妈妈让我们打扫房间。
make it 获得成功, 渡过难关
eg: Stick to it and you’ll make it 坚持下去，你就会成功。
语言考点梳理
1.(2019·江苏苏州中考)
The High Speed Rail is amazing. It makes travel ______.
A. easier B. harder C. higher D. slower
2.(2018·四川中考)
The students in this school are made ______ school uniforms on Monday.
A. to wear B. wearing C. wear D. worn
◆考点4. 突破
A
A
【解析】 考查make sb. do sth. 的被动式： sb. be made to do sth., 选A。
【解析】 考察make sth. +形容词，根据句意为形容词比较级easier，选A。
语言考点梳理
◆考点5. 辨析：dress, put on, wear, in
wear 强调“穿；戴”的状态，其宾语可以是衣服、鞋帽、首饰或眼镜等。 She is wearing a new skirt.
她正穿着一条新短裙。
put on 侧重“穿；戴”，表穿、戴的状态；后接表示衣服或颜色的词。 Please put on your coat.
请穿上你的外套。
in 意为“穿衣”，表“穿”的动作时，后接表示衣服颜色的词 The boy in blue is my brother.
那个穿蓝色衣服的男孩是我弟弟。
dress 意为“穿衣”，表“穿”的动作时，后接人作宾语，只能用于穿衣服。 She dressed her little brother every morning. 她每天早上给她弟弟穿衣服。
语言考点梳理
1.(2019·日照中考)
The dog looks ______. It’s wearing red shoes.
A. clever B. brave C. funny D. careful
2.(2018·呼和浩特中考)
The child doesn’t need any help . He is old enough to ______ himself.
A. put on B. wear C. dress D. take care
◆考点5. 突破
A
C
【解析】考查固定搭配dress sb /oneself “给某人、自己穿衣服”, 选C。
【解析】 句意：这狗看起来聪明。它正穿着红鞋子，wear强调穿着的状态。
语言考点梳理
◆考点6.辨析: arrive , reach , get
arrive 不及物动词 arrive in +大地方
arrive at +小地方 Mr. Wang arrived in London yesterday. 王先生昨天到达了伦敦。
The old man arrived at the village at last. 这们老人最后到达了这个村庄。
reach 及物动词 reach +地点 How did your father reach his office ?
你爸爸是如何到达他的办公室的？
get 不及物动词 get to +地点 We get to school at 8:00 every day.
我们每天8 点到校。
语言考点梳理
1.(2019·云南昆明中考)
--You look unhappy just now. _______?
--I missed the school bus and arrived late for class.
A. What did you eat for lunch B. How was your picnic
C. What happened to you D. How did you go there
2.(2019·眉山中考)
--Dad, _____ can we reach Huangguoshu Waterfall?
--In about an hour.
A. how long B. how often C. how soon D. how far
◆考点6. 突破
C
C
对方回答“错过校车，到达迟到”，提问对方应该是你怎么了，选C。
【解析】 reach Huangguoshu Waterfall, 未来到达，用how soon提问。选C。
语法精讲精练
◆语法1：情态动词can的用法及其肯否定回答。
情态动词是动词的一种，表示说话人的语气和情态等，有一定的意义, 不能单独作谓语，必须和实义动词或连系动词连用构成谓语。
常用的情态动词有can , may, must 等。
1. 情态动词can 用在陈述句中多表示主语做某事的能力，意为“能, 会”。
eg: He can answer this question. 他能回答这个问题。
含有can 的肯定句变为否定句时，需在can 后加not , 其缩写形式为can’t.
eg: I can sing this song. 我会唱这首歌。（肯定句）
→I can’t sing this song. 我不会唱这首歌。（否定句）
语法精讲精练
◆语法1：情态动词can的用法及其肯否定回答。
2. 将情态动词can 直接放在句首，构成一般疑问句。由can 引导的一般疑问句可用来表示向对方提出请求或要求给予许可，也可以表示做某事的能力。
① 表示请求
Can you look after my dog ?你能照看一下我的狗吗？
②给予许可
Can I see your licence？我可以看一下你的执照吗？
③ 询问能力
Can you say it in English ?你能用英语说它吗？
Can you sing that song ?你会唱那首歌吗？
语法精讲精练
◆语法1：情态动词can的用法及其肯否定回答。
3.对Can ... ? 问句的回答可以用下面的几种形式：
①对询问能力的问句的回答可以说 “Yes, I /we can.” 或 “No, I /we can’t.”, 表示对能力的肯定或否定；
②对表示请求的问句的回答可以说“OK, /All right .” , 表示同意对方的请求。
如：
--Can I see your picture ?我能看看你的照片吗？
--No, you can’t . 不， 你不能。
--Can I see your pencil-box , please ?请问我可以看一下你的铅笔盒吗？
--All right . Here you are . 可以， 给你。
语法精讲精练
1.（2019·北京中考）
--Lily, ______ you finish the letter in ten minutes?
--Yes, I can.
A. must B. should C. need D. can
【解析】考察can的肯定回答，选D。
D
◆考点突破
2.（2019·广东中考）
Dirty air and water are harmful. They ______ kill plants, and even people.
A. can B. can’t C. should D. shouldn’t
B
【解析】can表示能力，可以。脏空气脏水有危害，可以杀害植物甚至人类。选B。
语法精讲精练
◆语法2：祈使句
祈使句的肯定形式为Do型、Be型和Let 型。
祈使句的否定形式：
①Do型和Be型的否定式都是在句首加don’t .
Don’t forget me !不要忘记我！
Don’t be late for school !上学不要迟到！
②Let型的否定式有两种：“Don’t+let+宾语+动词原形+其他成分”和“Let+宾语+not+动词原形+其他成分”。
Don’t let him go . / Let his not go . 别让他走。
③有些可用no开头，用来表示禁止性的祈使句。
No smoking !禁止吸烟！No fishing ！禁止垂钓。
语法精讲精练
1.（2019·内蒙古呼和浩特）
______ me an email before you come to Hohhot, and I’ll meet you at the train station.
A. Send B. Sending C. To send D. Sent
【解析】祈使句的肯定句形式：Do型，选A。
A
◆考点突破
2.（2018·上海中考）
Please _______ the rubbish into different litter bins according to the signs.
A. puts B. put C. putting D. to put
B
【解析】祈使句的肯定形式：Please do sth. 句意：请把垃圾根据标志放进不同的垃
圾箱里。
感谢欣赏
