牛津译林七年级语法总结

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7A语法总结

一、一般现在时

第一,动词be的三变化am isare. 我(I) 用am ,你(you)用are ,is用于他(he)她(she)它(it),单数名词用is,复数名词都用are

句型结构:

1、肯定句:主语+am\is\are… It isa football.

2、否定句:主语+am\is\are+not… It is nota football.

3、一般疑问句:Am\Is\Are+主语+其他?

Is it afootball? 回答Yes, itis. No,itisn’t

4、特殊疑问句:疑问句+am/is/are+主语+其他?

What’s your name?

用be 动词的适当形式填空

1、She________ my cousin.Her name_______ Li Jie.

2、Tomand I ________good friends

3、What _____ this in English?It______abook

4、________ you Jack?Yes, I _______

5、What________those? They ______hisnotebo oks.

第二,行为动词的一般现在时

行为动词的一般现在时的构成:主语+行为动词+(其他)

当主语为第三人称单数(he,she, it) 时,谓语动词也要用单数形式。

用好一般现在时,时间状态需牢记;

主语人称是三单,动词要把-s/-es添;

基本用法要记清,状态习惯经常性。

行为动词的一般现在时的变化

1.否定句:主语+ don’t/doesn’t + 动词原形+其他

I don’t like bread.

He doesn’t often play football.

2.一般疑问句:Do/Does + 主语+动词原形+其他

Do you often play football? Yes, I am/No,I am not

Does he often play football?Yes,he does/No,he doesn’t

3、特殊疑问句:特殊疑问句+一般疑问句?

When do you go to school? I goto school at seven o’clock.

动词的三单形式的变化:

动词三单现在时,一般在词尾加S

S,x,ch,sh,在词尾,直接加上-es

词尾若是字母o,加上-es 不用愁。

词尾是“辅音字母+y” ,先变y为i, 后边再加-es

巩固练习:

用动词的适当形式填空

1.I like____________(swim).

2.He_________(read) English every day.

3.We _________(go)to school at seven inthe morning.

4.Mike________(go)to schoolatseven in the morning.

5.Mymother________(like)______(go) shopping.

6.Ican ________(draw) many beautifulpictures.

7.She_________(make) a model plane.

8.Do you ________(like)_________(run)?

9.Does he_________(like)_________(jump)?

10.Does Nancy_________(grow)flowers on Saturday?

11.Theteachers________(like)___________(dance).

12.The teacher________(like)____________(dance).

13.The students___________(speak)English in class.

14.Thestudent_________(speak)Chinese afterclass.

15. Let's____________and playfootball.( go )

二、人称代词

人称代词主格:作主语,表示谁怎么样了、干什么了。

I am a teacher.Youarestudent.He isastudent,too.

We/You/Theyare students.

人称代词宾格作宾语,表示动作行为的对象。

Give ittome. Let’sgo (let’s=let us)

三、物主代词

表示所有关系的代词叫做物主代词,也可叫做代词所有格。物主代词分形容词性物主代词和名词性物主代词二种,其人称和数的变化见下表。

形容词性物主代词(my/your/his/her/its/our/their)+名词

而名词性物主代词则相当于形容词性物主代词+名词,故其后不必加名词。如:

Is this your book?No,,it isn’t,it’s hers(her book)

This pen is mine.

巩固练习:

1. __________ is myaunt. We oftenvisit __________.(she )

2.China is a developing country._________is in the eastof Asia. (its)

3.What dayis__________ today? — __________ isThursday.(its)

4. We are goingtoParis to stay with a French friend of ____ . (we)

5.I own a blue bike.The red one isn’t__________. (I)

6.These new houses are sonice. __________are veryexpensive.( them)

7.The fishermen caught a lotof fish, didn’t__________? ( them)

8.Ling Ling is a girl. ____studies inaprimary school. ___

___ brother liveswith____and helps

____with______lessons. ( she)

9.Mike is my classmate. ____is goodat English .(his )

10. Kate wantsaglass of milk. Will you passit to ____ ?( sh

e )

11.What’s the weather like today ?____ is cloudy. ( its)

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