专题2.3 Grammar --七年级英语人教版（下册）培优讲义含答案

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1、 一、询问时间一、询问时间 询问时间用 what time 或 when。 what time 用来询问做某事的具体时刻；when 用来询问做某事的具体时刻或时间段。 What time/When does he go home? 他几点/什么时候回家？ He goes home at half past four. 他四点半回家。 When do you usually watch TV? 你通常什么时候看电视？ In the evening. 在晚上。来源:学科网 【典例】1._ is your mothers birthday? Its May 8th. A. What B. Where

2、 C. Which D. When 【答案】D 2. _, please? I think its about 5:30. A. What time is it B. What the time C. When it is 【答案】A 【解析】句意：请问现在几点了？我想大约 5 点半了。What time is it?现在几点了？B 和 C 选项形 式不对，B 选项应该是 Whats the time?，故应选 A。 二、一般现在时的运用二、一般现在时的运用 一般现在时的判断：来源:学_科_网 Z_X_X_K 当我们遇到一个句子，要判断这个句子用不用一般现在时，可以从以下几个方面着手： 1.

3、当句中用到副词 often(经常)、usually(通常)、sometimes(有时)或 always(总是)等，同时该句中无表示 在过去或在将来的时间状语时，这个句子就用一般现在时。 来源:Zxxk.Com The student often plays basketball at school.那个学生经常在学校打篮球。 My friends always help me with my Chinese.我的朋友们总是帮我学汉语。 Sometimes Jim plays the piano after lunch.吉姆有时在午餐后弹钢琴。 2.一般现在时常和类似 every day, in

4、 the morning, on Sunday, at eight oclock, in the morning 等具有周期性 的时间状语连用。 That teacher takes the number 17 bus to school in the morning.那名教师早上乘坐 17 路公交车去学校。 I watch TV every day.我每天看电视。 3.一般表示某人或某物现阶段的特征、性质、能力等以及现实社会和自然界中的客观现象，包括真理性 的内容时，用一般现在时的句子表达。 The girl is beautiful(美丽的). She works in a shop. 那

5、个女孩很漂亮。她在一家商店工作。 The earth goes around the sun. 地球绕着太阳转。 【典例】1. I _ have breakfast at 7:00. But _ its 7:20. Im having my breakfast. A. usually; often B. often; usually C. sometimes; often D. usually; now 【答案】D 2. George is very healthy. He _ goes to the doctor. A. always B. seldom C. often D. usuall

6、y 【答案】B 【解析】句意：George 非常健康，他很少去看医生。A 总是；B 很少；C 经常；D 通常；根据句意，故选 B。 三三、频度副词的意思和用法、频度副词的意思和用法 表示频度的副词表示动作发生频率的高低，常用于一般现在时的句子中，表示多久一次。根据频 率的大小，依次排列如下：always(100%)usuallyoftensometimesha rdly ever(seldom)never(0%)。其中 always 表示的频度最大，意思是总是，一直(100%)，usually 次之，表示通常(8090%左右)，often 意思是经常，时常(6070%左右)，sometimes

7、有时候(3040%左右)，never 表示做事的频率最小， 意思是从来不，决不(0%)。 Mark is always late for school. You can never get it. I dont often go to his home. He sometimes makes mistakes, too. usually, often, sometimes 还可以放在句首或句尾。 Sometimes he is late, but very often he doesnt come at all. 当频度副词 always 用于现在进行时的句子中时，表示厌烦、不满或赞扬等特殊感

8、情色彩。 Oh, mom, you are always saying dont, dont to me. 另外，表示频率的短语还有 once a week(每周一次)，every day(每天)，three times a year(一年三回)等。 当对画线部分提问时，画线的单词是频度副词时，用 How often 开头的疑问句。 He often goes to the zoo on weekends. How often does he go to the zoo on weekends? 四、英文时刻表达法四、英文时刻表达法 1. 直接用数字表示时间法：就是按照先时后分的顺序来表示时间

9、。 8:00eight(oclock)；5:20five twenty 2. 介词表示法:即先分后时的顺序，分与时之间加介词 past 或 to，如果分数小于或等于 30，就用 past 来表示， 结构是分钟+past+该点钟； 如果分钟大于 30， 就用 to 来表示， 结构是分钟+to+下一点钟。 12:05five past twelve；9:50ten to ten；8:40twenty to nine 3. 在第二种表示法中，如果分钟是 15，一般用 a quarter 来代替 fifteen；如果分钟是 30，一般用 half 来代 替 thirty。 9:15a quarter

10、past nine；11:30half past eleven；2:45a quarter to three I. 用括号内所给动词的适当形式填空。 1. Mary usually _ (go) shopping with her mother on Sunday. 2. _ Peter _ (take) a shower in the evening or in the morning? 3. Lisa _ (not do) her homework in the evening. 4. She never _ (have) breakfast. 5. What time _ Jack _

11、(eat) lunch? II. 按要求完成下列句子，每空一词。 6. My sister usually gets up at_6：30. (对画线部分提问) _ _ does your sister usually get up? 7. We will go to the bookstore after school. (对画线部分提问) _will you go to the bookstore? 8. They do their homework at home at night. (改为一般疑问句) _they _their homework at home at night? 9.

12、 My father brushes his teeth at 7：40 a. m. (改为否定句) My father _ _ his teeth at 7：40 a. m. 10. Rick often does_sports in the morning. (对画线部分提问) ZXXK _ _ Rick _in the morning? III. 根据汉语意思完成句子，每空一词。 11. 里克几点吃早饭？ 他七点十分吃早饭。 _ _ _ Rick _ breakfast? He _ breakfast _ ten _ seven. 12. 你的朋友们什么时候锻炼？ 他们通常在周末锻炼。

13、_ _ your friends _? They _ _ _ weekends. 13. 妈妈总是很早起床。 My mother _ _ _ early.来源:学。科。网 14. 琳达从不在晚上看电视。 Linda _ _ TV in the evening. IV. 单项选择。 1. What time is it? Its _ eight oclock. A. at B. on C. in D. around 2. Excuse me, _ is it today. A. when B. what day C. what time 3. _ does your sister go to s

14、wim? After school. A.When B.What C.What time D.Where 4._ is Womens Day? Its March 8th. A. What B. When C. What time D. Where 5. _ do you play computer games? Sometimes. A. When B. What time C. How often D. How many 6. _ does your father do morning exercises? Hardly ever. A. How B. How often C. When

15、D. What time 7. _ do they go to the movies? Hardly ever. A. How often B. When C. What time D. How much 8. Do you _ walk to school? No, _. I live too far away.来源:Z#xx#k.Com A. often, never B. usually, often C. always, usually 9. My father is very busy, so he _ watches TV. A. often B. usually C. seldo

16、m D. always 10. They _ go out for dinner, but not very often. A. never B. always C. usually D. sometimes V. 完形填空。 Mr. Smith 1 from London. Now he is in China. He is 2 . He teaches 3 a middle school. He works very hard. His students like 4 very much. He can 5 a little Chinese. His students often teac

17、h him Chinese 6 Sundays. Mr. Smith likes playing football. He often plays football 7 his students. Mr. Smith 8 a son. His name is Jack He is a student. He studies in a middle school. He goes to school 9 bike every day. He gets back home at four in the afternoon. He likes 10 TV in the evening. 1. A.

18、come B. comes C. are D. coming 2. A. a teacher B. a worker C. a driver D. a farmer 3. A. on B. in C. of D. from 4. A. he B. him C. she D. her 5. A. say B. speak C. talk D. tell 6. A. at B. on C. of D. in 7. A. for B. to C. with D. at 8. A. has B. have C. there is D. there are 9. A. on B. by C. in D.

19、 of 10. A. seeing B. looking C. watching D. looking at VI. 阅读理解。 A I am a schoolboy. I have a twin brother whose name is Changchang. We are both(两个都)at school. We both like our school. My parents are both teachers, and they work hard. We study at No. 8 Primary School. In our class there are eighteen

20、 boys and twenty-two girls. We go to school on foot from Monday to Friday. On Saturday and Sunday we have no classes. I usually get up at 6：30, but my twin brother gets up thirty minutes earlier(更早的) than(比) me. After breakfast, we have three lessons in the morning. On Tuesday morning, we have Chine

21、se, math and English. In the afternoon, we have art and P. E. lessons. At about five past eleven we have lunch. After lunch, well do some exercise. This term we study Chinese, math, English, music, P. E., science, art and moral course(思想品德). I like English, but my brother is good at Chinese. Sometim

22、es he helps me with my Chinese. After school, we always play tennis on the playground. Then at half past four, we go home by bus. After suppe, we do our homework and go to bed at a bout half past nine. 1. Changchang is _. A. my name B. my twin sisters name C. my twin brothers name D. my fathers name

23、 2. My father and mother _. A. are both students B. are both doctors C. are both in No. 8 Primary School D. both work very hard 3. We go to school _ every day. A. by bus B. on foot C. by car D. by taxi 4. I get up _ my twin brother. A. as early as B. thirty minutes later(更晚的) than C. twenty minutes

24、later than D. thirty minutes earlier than 5. We have _ on Tuesday morning. A. math, Chinese and music B. English, math and art C. Chinese, math and English D. Chinese, English and P. E. B Dear Yang Jun, How are you? You ask me about my favorite subjects. I think math and geography are my favorite. T

25、hey are interesting and helpful. Our last class finishes at half past three. Do you think its late early? We have lots of after-school activities. For me I like going to the sports club with my classmates. At about a quarter to five I go home. On school days I never watch TV because Im busy. I usual

26、ly do my homework first after getting home. It usually takes me about an hour. Then I have dinner with my parents at about six oclock. I always take a shower and go to bed at half past eight. But Im always free on weekends. So I can either go to the library or cleane rooms with my parents. Sometimes

27、 we play tennis on Saturday. I have a happy life. What about you? Yours, Karl 6. What does Karl think of math? A. Easy and interesting. B. Easy but boring. C. Useful but difficult. D. Interesting and useful. 7. What time is the last class over? A. At 3：00. B. At 3：30. C. At 4：20. D. At 4：30. 8. It u

28、sually takes Karl about to _ finish his homework. A. half an hour B. an hour C. two hours D. one and a half hours 9. Karl usually does all the following things on weekends EXCEPT（除了）_. A. going to the library B. cleaning the rooms C. playing tennis D. playing computer games 10. We can know that _. A

29、. Karl only watches TV at night B. Karl joins a sports club C. Karl is always busy on weekends D. Karl usually has lunch at home I. 用括号内所给动词的适当形式填空。 1. goes 2. Does；take 3. doesnt do 4. has 5. does；eat II. 按要求完成下列句子，每空一词。 6. What time 7. When 8. Do；do 9. doesnt brush 10. What does；do III.根据汉语意思完成句子，

30、每空一词。 11. What time does；eat/have；eats/has；at；past 12. When do；exercise；usually exercise on 13. always gets up 14. never watches IV. 单项选择。 1. D【解析】由题可知，句意：现在几点？回答应是 D八点左右而不是在八点所以不用 at/in/on 这 些词。来源:Zxxk.Com 2. B【解析】when 什么时候；what day 什么日子，星期几；what time 什么时间。句意：打扰了，今天是星 期几？故选 B。 3. A【解析】由答语可知是一个时间段，没

31、有具体时间，此时用 when 提问。what time 的回答通常为具体的 时间点。 5. C【解析】考查连词。When 什么时候；what time 什么时间；how often 多久表频率；how many 多少。句 意：你多久玩次电脑？有时候。根据下方提到 Sometimes 可见是问频率，故选 C 项。 6. B 【解析】 句意： 你爸爸多久做一次早操？几乎不做。 How often 多久一次， 询问频率； hardly ever 几乎不，表示频率的短语。所以选 B。 7. A【解析】how often多久一次是问频率的，when什么时间是问时间的，what time几点是问具 体几点

32、的，How much多少是问数量的。根据 Hardly ever几乎从来不，是频率词，所以选 A。 8. A【解析】句意：你总是步行去上学吗？不，从不。我住得太远。often 经常；usually 通常；never 从不。他们都是表示频率的副词。根据句意 I live too far away 可知，他不会走路上学，故选 A。 9. C【解析】句意：我的父亲非常忙，所以他很少看电视。A. often 经常；B. usually 通常；C. seldom 很少； D. always 总是。结合句意，故选 C。来源:学科网 10. D【解析】句意：他们有时出去野餐，但不是很经常。A. never

33、从不；B. always 总是；C. usually 通常； D. sometimes 有时。根据句意是有时，故选 D。 V. 完形填空。 【文章大意】这篇短文给我们介绍了 Smith 先生来自伦敦，现在在中国到一所学校里教英语，他很受学 生们的喜爱，经常和学生们一起踢足球。Smith 先生的儿子也在中国，他在一所中学里念书。他喜欢看电视。 1. B【解析】句意：斯密斯先生来自伦敦。短语 come from表示来自；主语是第三人称单数，谓语动 词要变第三人称单数。根据题意，故选 B。 2. A【解析】句意：他是一名老师。A. a teacher 一名老师；B. a worker 一名工人；C.

34、 a driver 一名司机；D. a farmer 一为农民。 根据下文 He teaches 3 a middle school. He works very hard 可知他是一名老师。 故选 A。 5. B【解析】句意：他能说一点汉语。A. say 说的内容；B. speak 说；C. talk 交谈；D. tell 告诉。speak+语言， 表示说语言。根据题意，故选 B。学科￥网 6. B【解析】句意：在周日他的学生们经常教给他汉语。A. at 在；B. on 在上；C. of的；D. in 在里面。On+星期几。根据题意，故选 B。 7. C【解析】句意：他经常和他的学生们一起打

35、篮球。A. for 为了；B. to 到；C. with 带有，具有； D. at 在。和一起用 with。根据题意，故选 C。 8. A【解析】句意：斯密斯先生有一个儿子。主语是第三人称单数，谓语动词 have 要变第三人称单数。根 据题意，故选 A。 9. B【解析】句意：每天他乘自行车去学校。 A. on 在上；B. by 乘坐；C. in 在里面；D. of的。 By+交通工具。根据题意，故选 B。 10. C【解析】句意：他喜欢在晚上看电视。A. seeing 看见；B. looking 看；C. watching 观看； D. looking at 看。短语 watch TV 表示

36、看电视；like doing 表示喜欢做某事。根据题意，故选 C。 VI. 阅读理解。 A 【文章大意】这篇短文主要讲述了作者和他的双胞胎弟弟的学校生活和日常生活。 1. C【解析】细节理解题。根据文中 I have a twin brother whose name is Changchang. 可知答案，故选 C。 2. D【解析】细节理解题。根据文中 My parents are both teachers，and they work hard. 可知，作者的父母工 作非常的努力。根据题意，故选 D。 3. B【解析】细节理解题。根据文中 We go to school on foot

37、from Monday to Friday. 可知，步行去上学。所以 选 B。 4. B 【解析】 细节理解题。 根据文中 I usually get up at 6： 30， but my twin brother gets up thirty minutes earlier(更 早的) than(比) me. 可知，作者比弟弟晚起半个小时。故选 B。 5. C【解析】细节理解题。根据文中 On Tuesday morning，we have Chinese，math and English.可知答案，故 选 C。 B 【文章大意】本文是 Karl 写给杨军的一封信，在信中 Karl 叙述了

38、自己最喜欢的科目是数学和地理，最 后一节课是在 3 点半结束，还参加了一些课外活动。短文还叙述了周末的一些活动安排。 8. B【解析】细节理解题。根据 It usually takes me about an hour. 可知，做作业花费一个小时。故选 B。 9. D 【解析】 细节理解题。 根据 So I can either go to the library or clean rooms with my parents. Sometimes we play tennis on Saturday mornings 可知，在周末作者通常去图书馆、打扫房间及打网球。短文没有提到玩电 脑游戏，故选 D。 10. B【解析】细节理解题。根据 For me I like going to the sports club with my classmates. 可知，作者参加的 是体育俱乐部。故选 B。