最新新人教版七年级上册英语语法总复习
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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---apples
2）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-heroes
4）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，deer
3)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. number
6. apple___
7. bus_____ 8. erase___ 9. photo_____ 10.tomato___ 11.country 12.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. a
B. the
C. /
D. an
2 .- ---What's that in English ---It's ___ car. It's___ orange car.
A. a, an
B. a, a
C. an, a
D. an, an -
3. ______ old man is ______ English teacher.
A. The; an
B. An; an
C. The; the
D. A; a
4. She is _______ English teacher.
A. an
B. a
C. the
D. /
四、重点句型和短语：
（1）Welcome to + 地方
（2）come 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 come from?
-- I’m from ……/ I come 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. ---Welcome to Beijing ! ---________.
A. Welcome to Beijing, too.
B. You’re welcome.
C. Thank you.
D.