七年级上册英语语法(Unit1-4)

七年级上册英语语法专练（Unit1-4）

1．动词be（is,am,are）的用法

2．肯定句、否定句、一般疑问句的转换

（1）主语+am/is/are+其他（改否定句：直接在am/is/are后加上not即可；改疑问句：直接将am/is/are提前）

（2）主语（非第三人称单数）+行为动词原形+其他 （用助动词do 帮助构成否定句、一般疑问句和特殊疑问）

（3）主语（第三人称单数）+行为动词的第三人称单数+其他（用助动词does 帮助构成否定句、一般疑问句和特殊疑问句）

1.- s

2.辅音+y: study-studies

3.以s,x,ch,sh结尾watch-watches teach-teaches

4特殊have-has do-does go-goes

1) His parents _______(watch) TV every night.

2) _____his parents_____(watch) TV every night? Yes, they _______. No, they _______.

3) His parents _________(not watch) every night.

4) My brother________(not do)homework every day.

5) ______ your brother _____ homework every day? Yes, he______. No, he _________.

6) When___ his parents _____(watch) TV? They watch TV every night.

7) When _____ your brother ____(do) homework? He does homework every day.

8) Sue and I are __________________(woman) teachers.

9) Mr Green ____________ to work at 8:00. (go)

10) I ________________ a watch. (not have)

11) He swims every day.

（改为否定句）

（改为疑问句）

12) Jim and Tony are good friends.

（改为否定句）

（改为疑问句）

3．人称代词的用法

人称代词： 我 你 他 她 它 我们 你们 他/她/它们 主格：

宾格：

物主代词： 我的 你的 他的 她的 它的 我们的 你们的 他/她/它们的 形容词性物主代词：

名词性物主代词：

4．特殊疑问句：“what”、“who”、“which”、“when”、“where”、“why”、“how old”、“how many” 、“how often” 、“how long” 、“how far”

特殊疑问句的基本构成有两种情况：

1. 疑问句+一般疑问句结构。这是最常见的情况。例如：

How are you? 你好吗？ How old are you?你多大了？

How many brothers do you have? 你有几个兄弟？

2. 疑问句+陈述句结构。这时疑问词作主语或修饰主语。例如：

Who is on duty today? 今天谁值日？

how”、“

5.There be句型

There be句型主要用以表达“某处（某时）有某人（某物）。”在一般现在时中be只用is和are两种形式。若是单数或不可数名词用is

，否则就用are。

注意：如果“be”后的主语是由and连接的两个或两个以上的名词，那么be的形式要遵循“远亲不如近邻”的原则。也就是说，“be”的形式是由与它最近的那个名词来确定的。若那个名词是单数或不可数名词要用is，是复数就用are。如：

There a lot of things behind the house.

There some water in the bottle（瓶子）.

There some pears in the box.

There a book and some pens on the floor.

There some pens and a book on the floor. （改为否定句）

There some cars in front of the bank. （改为疑问句）

6．时间介词in/on/at的用法

 in表示较长时间，如世纪、朝代、时代、年、季节、月及一般（非特指）的早、中、晚等。  on表示具体某一天及其早、中、晚。+具体时间，如星期、日期等。

 at表示某一时刻或较短暂的时间，或泛指圣诞节，复活节等。

*注意：在this, that, some, every, last, next 等词之前一律不用介词。如：We meet every day.

专篇练习：

一、单项选择23

（ ）1.The boys and girls often play football in afternoon.

A./;an B.the;an C./;the D.a;the

（ ）2.Please _________ look at the blackboard.

A. not B. don’t to C. don’t D. no

（ ）3.There _________ any money on the floor.

A. are B. is C. isn’t D. aren’t

（ ）4.We always do some reading every morning.

A.on B.in C./ D.for

（ ）5.--Is Meimei good ? --Yes, I think so.

A.for singing B.at singing C.to singing D.in singing

（ ）6.Are Lily and Lucy in _________ class? No, they are in _________ classes.

A. the same, the different B. a same, a different

C. same, different D. the same, different

（ ）7.He enjoys with his friends and ice cream with them.

A.chating;eating B.chatting;eating C.chatting;eatting D.chating;eatting

（ ）8.It’s 7 o’clock. It’s time _________.

A. get to school B. go to school C. for school D. schools

（ ）9. ---- Who is the girl over there? ---- I don’t know. Let’s _________ him.

A. to go and meet B. to go and to meet C. to go and meet D. go and meet

（ ）10.What do you usually do____Saturday evening,?

A in B on C at D to

（ ）11.Thank you for me with my English.

A.help B.helping C.to help D.helps

（ ）12.Jim ____a new bike.

A have B has C there is D there are

（ ）13.--Would you like football with us? --Of course. I like football very much.

A.to play;play B.playing;to play C.to play;playing D.play;playing

（ ）14.--Who from America? --Sandy and I .

A.is come;does B.comes;do C.are come;do D.is;is

（ ）15. A: Can you play the guitar_____ ? B: No, I can't.

A good B bad C nice D well

（ ）16.Maths my favourite lesson.

A.is B.are C.am D.be

（ ）17.______ do you go to the movies? --- We go to the movies on weekdays.

A.Who B.When C.What time D.Why

（ ）18.Ben ______ P.E. He thinks it’s boring.

A. likes B.don’t like

C.doesn’t like D.doesn’t likes

（ ）19.--Can I have cakes,please?

--Sorry, I don`t have cakes in my bag.

A.some;any B.any;any C.any;some D.some;any

（ ）20._______ does Tom like math? Because _____ fun.

8．-- ________ does your sister usually get up in the morning? -- At half past six．

9．Is there a football _______ this evening?

四、完形填空（20分）

name is Tom. We like different sports. I like playing _2__. It’s fun, I like tennis, too. __3_ I don’t like basketball. It’s basketball every day. We also like different_7__. I like eggs, apples and hamburgers__8__breakfast and dinner. For dessert, I like_ 9__. Tom likes oranges, chicken and carrots. We are _10___because we often play sports and eat good food.

( )1. A. He B. She C. Her D. His

( )2. A. volleyball B. TV C. watch D. oranges

( )3. A. and B. with C. but D. of

( )4. A. fun B. boring C. interesting D. fine

( )5. A. likes B. don’t like C. like D. doesn’t like

( )6. A. looks B. knows C. plays D. has

( )7 A. food B. books C. colors D. classes

( )8 A. in B. on C. for D. at

( )9. A. hamburgers B. chicken C. broccoli D. ice cream

( )10. A. boring B. healthy C. great D. relaxing

during breaks(课间休

息)! Like many students, Su has a lot of 6 . 7 school, she helps her mum 8 the meal. eacher when she grows up.

（ ）1、 A. and B. but C. or D. so

（ ）2、 A. Su . B. Her C. She’s D. He’s

（ ）3、 A. in B. on C. for D. \

（ ）4、 A. get to B. to get . C. to get to D. gets to

（ ）5、 A. read B. reads C. watches D. sees

（ ）6、 A. homework B. homeworks . C. home works D. home work

（ ）7、 A. Before B. After C. When D. At

（ ）8、 A. cooking B. with . C. have D. at

（ ）9、 A. eight . B. eight year old C. eight-years old D. eight-years-old

（ ）10、A. do . B. to do C. be D. to be

五、阅读理解10

It's a fine Sunday morning. Ann and her mother are in a big bus. There are many people in it. Some of them come from America, and some come from England and Canada. They are all their friends. They are going to the Great Wall.

There are two Chinese in the bus. One is woman. She is driving the bus. The other is a young man. He speaks good English. He is now talking about the Great Wall. The other people are all listening to him. They like the Great Wall. They want to see it very much.

1. Ann and mother are going to the Great Wall __________.

A. by bike B. by car C. by plane D. by bus

2. There are __________.

A. only one Chinese in the bus B. only two Chinese in the bus

C. only two Chinese on the bike D. only one Chinese in the car

3. The driver is __________.

A. a man B. a woman C. a Canadian D. an American

4. The people __________.

A. are singing B. are talking C. are listening D. are looking at the wall

5. They __________.

A. can see the Great Wall B. can speak English very well.

C. want to talk with the man very much D. want to see the Great Wall very much