新人教版七年级上册英语语法总复习

七年级上册总复习一、be（am、is、are）的基本用法:我（I）用am，你（you）用are，is用于他（he）她（she）它（it），单数用is复数用are。

否定句在be后加not,一般疑问句将be提前。

回答：Yes,人称代词+ be./ No, 人称代词+be + not. 如：1) He is Mr. Chen.He is not Mr. Chen.-- Is he Mr. Chen?-- Yes, he is. / No, he isn’t.2) I am a student.I am not a student.-- Are you a student?-- Yes, I am. / No, I am not.3) They are teachers.They are not teachers.-- Are they teachers? -- Yes, they are. / No, they aren’t.练习:用系动词be( am, is, are)的正确形式填空1. ______ you fine?2. I _________ Mr. Chen.3. _____ he your mother?4. -- ______ they from Japan? -- Yes, they _______.5. You ________ a teacher and she _____ a doctor.6. Where _______ Jack from?7. I _______ fine, too. Thanks8. -- Who _______ this? -- This ________ Wang Kang.8. -- Who _______ this? -- This ________ Wang Kang.9. -- ____ you a student? -- Yes, I _____.10. -- Where _______ Beijing? -- It_______ in China.11. -- ________ Ronaldo a Brazilian? -- Yes, he ___ .12. “I” ______ also a letter.13. You and I _________ students.14. He and she________ friends.15. He and I________ teachers.二、可数名词的复数：（1）规则变化1）一般在名词词尾加—s 如：car----cars; apple---apples2）以s, x, ch, sh结尾的词，在词尾加---es如：box---boxes; bus---buses; watch ---watches. 3）以o结尾，加s potato-potatoes,tomato-tomatoes , hero-heroes4）以辅音字母+y结尾，变y为i再加es，如：family---families.5）以fe、f结尾，变fe、f为v再加es，如：life---lives.（2）不规则变化：1)变元音字母如：man→men，woman→women，Frenchman→Frenchmen，tooth→teeth，foot→feet;2)单复数同形如：sheep ，fish，Chinese，Japanese，deer3)其他如：child – children , mouse - mice写出下列名词的复数形式1. teacher ___2. class __3. name __4. orange____5. number6. apple___7. bus_____8. erase___ 9. photo_____10.tomato___11.country12.friend____13.knife_____14.foot____15.boy____16.mouse____三、a, an的用法:a /an 都表示“一，一个”，单词以元音音素开始的，我们在前用an, 单词以辅音音素开始的，我们在前用a。

如：an apple / an interesting book;/ an English boy/ an old man.A map/ ruler/bus/box选择填空1. ---What’s that?. ---It’s ______ egg.A. aB. theC. /D. an2 .- ---What's that in English ---It's ___ car. It's___ orange car.A. a, anB. a, aC. an, aD. an, an -3. ______ old man is ______ English teacher.A. The; anB. An; anC. The; theD. A; a4. She is _______ English teacher.A. anB. aC. theD. /四、重点句型和短语：（1）Wele to + 地方（2）e from = be from(3）-What’s this in English? -- It’s an orange.-- What’s that? --It’s an egg.--What are these? --They are buses.（4）where, who, what, how old, how many ,how much等特殊疑引导的特殊疑问句：1）-- What’s your name? /What’s her name?-- My/Her name is …….2）--What class are you in? /What grade are you in?-- I’m in Class/Grade ……3）-- What’s your telephone number?-- My telephone is ………4）-- How do you spell cup?-- C-U-P, cup.5）-- How old are you?-- I’m …. years old.6）-- Where are you from?/ Where do you e from?-- I’m from ……/ I e from ……练习：选择填空()1. ---Who’s that girl? ---____ my sister. A. This is B. She’s C. It’s D. That’s()2. ---Wele to Beijing !---________.A. Wele to Beijing, too.B. You’re wele.C. Thank you.D. Not at all.()3. ---__________ are you in?--- Class Five.A. What classB. What gradeC. What colorD. What number()4. He is _______ blue.A. toB. fromC. underD. in()5. ----Who’s the girl over there?-- Which one?---- _______ under the tree.A. ThisB. ThatC. The oneD. Ones()6.. The bag is ___________.A. Bruce isB. Bruce hasC. Bruce’sD. Bruce does()7. ________, what color is the shirt?A. SorryB. I’m sorryC. Excuse meD. That’s right()8. ---What color is it? ---_________ .A. It’s an orangeB. It’s orangeC. It’s a orange.D. An orange()9. What color ________ his pants?A. hasB. does C is D. are()10. He is old _______ white hair.A. with B from C under D in()11. She looks like a doctor, ______ she is a nurse.A. andB.orC.tooD.but() 12.-- I am afraid I don’t know. --- _____.A. Thank youB. ThanksC. Thank you anywayD. Thanks very much.五: 区别has/have do/does的用法：（1）has/have表示“有”，即“某人有某物”，当主语是第三人称时,谓语动词用has,其他人称用have（2）有实义动词的一般现在时态中主语为第三人称单数，否定句，在动词前加doesn’t, 再把动词改回原形，一般疑问句，在句首加does，再把动词改回原形,回答用：Yes,人称代词+does./ No,人称代词+doesn’t. 如：She has small eyes.She doesn’t have small eyes.-- Does she have small eyes? -- Yes, she does./ No, she doesn’主语为除第三人称单数之外的人称，否定句，在动词前加don’t, 一般疑问句，在句首加do, 回答用：Yes,人称代词+do./ No, 人称代词+don’t. 如：They have small eyes.They don’t have small eyes.-- Do they have small eyes? -- Yes, they do./ No, they don’t根据句子意思，用am, is, are, do ,does, have, has填空。

根据句子意思，用am, is, are, do ,does, have, has填空。

1. I __________ a Chinese teacher.2. _______ you from Canada?3. ________ they have many friends?4. ________ he from Hainan?5. ---______ Jack have a good friend? ---Yes, he ______.6. _______ he a good teacher? --- Yes, he ______.7. He and his sister _______ in different grades.8. ______ your mother a doctor?9. I _____ an old friend. His name is Allan.10. Kangkang _______ a panda. It is very cute.11. You ________ a nice house. I like it every much.12. Bruce Lee _______ many books.13. Do they _______ fifteen apples?14. Does Bruce Lee _______ many friends in China?15. Jerry ______ a big nose.16. He _______ a map of Hainan. He doesn’t ________ a map of China.17. -- Does your father______ a wide mouth? -- No, he ______ not.18. My friend, Li Ming ________ only one sister.六、动词原形和动词第三人称单数形式动词第三人称单数形式：动词+s/es，规则1）一般情况以及以e结尾的动词，直接加“s”，如：make----makes; e----es2) 动词以o，s，ch，sh, x结尾，加“es”，如：do---does; watch----watches; wish---wishes; miss----misses; guess----guesses3) 以辅音字母+y结尾的动词，先把y改为i，再加es, 如:study---studies4）特殊情况：have----has练习：( )1.. ---______ he American? ---Yes. He es from America.A. AreB. DoesC. DoD. Is( )2. ---Do you have a sister? ---___________ .A. Yes, you doB. Yes, I doC. Yes, I am.D. Yes, you do.( )3. Ellen _____ an old book and her brothers _______ many new books.A. has, hasB. have, have C have, has D. has, have( )4. What color _________ he like?A.isB. doC. hasD. does( )5. _____ he have a big nose or a small one?A. DoesB. DoC. IsD. Are( )6. I am sorry I ______ know her.A. isn’tB. doesn’tC. don’tD. haven’t面不要跟名词；但形容词性物主代词不可独立使用，后面要跟名词。