Unit 3 Keep Fit语法归纳总结+针对练习2025-2026学年人教版英语七年级下册

Unit 3 Keep Fit! 语法点 1：频率副词 频率副词用来表示动作频率的，一般说来可按频率大小排列： always(一直)> usually(通常)> often(经常)> sometimes(有时)> hardly ever(很少)> never(决不) 一、频率副词的位置 频度副词通常放在动词前面，若句子里有情态动词、助动词或系动词 be，则放在这类动词(第一个)的后面。 例如: It’ s always interesting to watch other people show their talents. Why do people usually make resolutions? When we watch movies about the future, we sometimes see robots. They hardly ever watch TV. Fewer people will do such jobs in the future because they are boring, but robots will never get bored. 二、用法 1、often， always， usually 等通常和一般现在时连用，表示现在经常或反复发生的动作。 如: It often rains here in April.这儿四月份常下雨。 2、对这些频度副词提问时,用 how often。 如:—— How often do you write to your brother?—— Three times a month. - 你多久给你哥哥写信一次?——每月三次。 学科网（北京）股份有限公司 【注意】“次数”的表达方法： 1、一次 once,两次 twice,三次或三次以上用基数词加上 times: three times(三次), five times(五次), one hundred times(一百次) 2、表示“……几次”的表达方法是： once a day/a week/a month/ a year(一天/一周/一年一次) twice a day/a week/a month/a year(一天/一周/一月两次) time 表示不可数名词，意为“时间”；表示可数名词，意为“次数，倍数” 语法点 2：物主代词 物主代词是表示所有关系的代词，分为形容词性物主代词和名词性物主代词两种。 形容词性物主代词相当于形容词，置于名词之前作定语。如 my name， your birthday， their parents. 名词性物主代词相当于名词,不能用于名词前。例如: The blue pen is mine. 名词性物主代词=形容词性物主代词+n. 人称 单数 复数 第一人称 第二人称 第三人称 第一人称 第二人称 第三人称 形容词性物主代词 my your his her its our your their 名词性物主代词 mine yours his her its ours yours theirs 含义 我的 你的 他的 她的它的 我们的 你们的 他(她、它)们的 如： This isn’ t my coat. Mine(= my coat) has been put in the classroom. 这不是我的大衣，我的(大衣)已经放在教室里了。 A student of his(= his students) has gone to America.他的一个学生去美国了。 This is my book.这是我的书。 学科网（北京）股份有限公司 Unit 3 名词性物主代词 姓名： 班级： 分数： 一、完成下列表格(40分) 物主代词 单数 复数 第一人称 第二人称 第三人称 第一人称 第二人称 第三人称 形容词性 名词性 含义 我的 你的 她的 它的 一、单项选择(30分) ( )1.— Excuse me. Is this jacket ?— No, jacket is black. It's . A. her; hers; mine B. his; his; he C. hers; her; mine D. his; his; my ( )2. Could I borrow eraser? I can't find . A. your; mine B. her; me C. your; my D. hers; mine ( )3.— Who are they?— are Sally and Kate. A. Her B. She C. Their D. They ( )4.— There is a phone on the desk. Is it ?— No, it isn't . A. yours; mine B. her; hers C. your; mine D. hers; her ( )5. Lily and Lucy are my best friends. favorite subject is English. A. Their B. Theirs C. Them D. They ( )6. This pencil box is big, but is small. A. my B. mine C.me D. I ( )7. Frank, this is Tom, a friend of . A. yours B. her C. him D. mine ( )8. Miss Li teaches English. We all like classes. A. our, her B.us, she C. our, she D. us, her ( )9. His father is Chinese teacher. We all like . A. our; he B. our; him C. ours; he D. ours; him ( )10.— Is this Lingling's schoolbag? — No, it can't be . She is at home now because she is ill. A. hers B. my C. her D. mine ( )11. The girl is sister. This pencil is . A. mine; hers B. my; her C. my; hers D. mine; her ( )12. Hello, I'm Tony. These are my friends, Bob and sister Gina. A. your B. hers C. his D. he ( )13. These are our schoolbags and those are . A. they B. them C. their D. theirs ( )14. Tom is English teacher, and he is nice to . A. my;I B. my; me C. mine;I D. mine; me ( )15. The girl is sister. This pencil is . A. mine; hers B. my; her C. my; hers D. mine; her 三、用所给词的适当形式填空(30分) 1.— Are these ( you) books?— Yes, they are (my). 2. This is her pen. And that pen is .(he) 3. Her mother buys some apples for (she). 4. The white T-shirt is (she). 5.— Who are they?— (they) names are Sally and Kate. Unit 3 频度副词 姓名： 班级： 分数： 一、单项选择(60分) ( )1. My brother doesn't like basketball. He plays it. A. always B. often C. sometimes D. seldom ( )2. He eats vegetables and does sports, so he isn't healthy at all. A. always; seldom B. seldom; often C. sometimes; always D. never; seldom ( )3. I to the zoo. A. go never B. goes never C. never go D. never goes ( )4. Sam always gets up early and he is the first to school. A. once B. usually C. never D. seldom ( )5.—I have milk for breakfast. It's good for my health. A. usually B. never C. seldom D. hardly ever ( )6. do you play football?—I played it every day. A. How often B. How old C. How many D. How much ( )7. do you do sports?— Three times a week. A. How long B. How soon C. How far D. How often ( )8. His grandparents at home. A. is always B. always is C. are always D. always are ( )9. I usually watch TV on Saturday evening, but I read books. A. usually B. always C. seldom D. sometimes ( )10.— Does Bob often play computer games online?— No. . He doesn't have a computer. A. never B. sometimes C. usually D. always ( )11. The sun rises in the east. A. always B. never C. often D. usually ( )12. What does he do in the evening? He watches TV but sometimes he goes out. A. Usually B. always C. never D. seldom ( )13.— How often do you go to the zoo? — . A. Two days B. In two days C. Twice a year D. Twice ( )14.— does your mother dance?— Never. A. How long B. How far C. How much D. How often ( )15.—— do you visit your grandparents?— Three or four times a month. A. How long B. How often C. How much D. How many 二、按要求改写句子(40分) 1. I always do my homework at night.(改为否定句) I my homework at night. 2. She usually plays baseball twice a week.(改为否定句) She baseball twice a week. 3. Miss Yang is always kind to her students.(改为否定句) Miss Yang kind to her students. 4. Teng Fei usually does his homework at home in the evening.(改为一般疑问句) Teng Fei his homework at home in the evening? 5. Tom is playing basketball now.(用 often 改写句子) Tom basketball. 6. I go to the movies twice a week.(对画线部分提问) do you go to the movies? 7. She drinks milk every day.(对画线部分提问) she drink milk? 8. I usually go swimming on Friday evening.(对画线部分提问) you do on Friday evening? 9. They often go to the movies on weekends.(对画线部分提问) they often on weekends? 10. My brother plays ping-pong three times a week.(对划线部分提问) your brother play ping-pong? 名词性物主代词参考答案 物主代词 单数 复数 第一人称 第二人称 第三人称 第一人称 第二人称 第三人称 形容词性 my your his her its our your their 名词性 mine yours his hers its ours yours theirs 含义 我的 你的 他的 她的 它的 我们的 你们的 他们的 二、1-5 CADAA 6-10 BDDBA 11-15 CCDBC 三、1. your; mine 2. his 3. her 4. hers 5. Their 频度副词参考答案 一、1-5 DDCBA 6-10ADCDA 11-15AACDB 二、1. don't always do 2. doesn't usually play 3. isn't always 4. Does; usually do 5. often plays 6. How often 7. How often does 8. What do; usually 9. What do; do 10. How often does 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $