英语语法--介词

（一）介词的定义：介词是一种用来表示词与词，词与句之间的关系的词。

（二）介词的分类：

i.时间介词

in:早午晚年月季

E.g.in the morning,in 2018,in January,in spring

on:具体日期，某一天的上下午晚上

E.g.on August 8th ,2008;on morning of August 8th ,2008;on a cold night

at:午夜点与分

E.g.at night,at noon,at 8o’clock

ii.方位介词

on,

in

over,under,above,

below

一、语法总结

iii.易混介词

in front of,in the front of在……前面

behind,in the back of在……后面

between,among在……中间

二、语法练习

Ⅰ.随堂测

一、客观题（请在APP作答）

1.We can have dinner____7o'clock.

A./

B.in

C.on

D.at

2.We are going to have a meeting at9:00____Monday morning.

A.on

B.in

C.by

D.at

3.My friend,Henry,was born____June10th,1997.

A.in

B.on

C.at

D.for

4.—When were you born,Lucy?

—I was born____November11th,1994.

A.at

B.on

C.for

D.in

5.Jerry goes to the swimming class____Saturday afternoons.

A.in

B.at

C.on

D.for

6.The aeroplane is flying____the village.

A.over

B.on

C.under

D.off

7.Tom told me his parents had arrived____Beijing.

A.at

B.on

C.in

D.to

8.There is a boy____the water.

A.on

B.in

C.between

D.of

9.Music has become a bridge____the East and the West.

A.in

B.at

C.among

D.between

10.The driver sits____the bus.

A.in front of

B.in the front of

C.behind

D.front

二、主观题（需用拍照提交至APP，由辅导老师批改）

1.Christmas is______the25th of December.

2.We are going to meet____half past ten.

3.He left home____a cold winter evening.

4.We live____a new house now.

5.The workers will build a new railroad______the two cities.

Ⅱ.拓展练习（补充练习题，不需要提交）

1.The western people usually have a good time with friends____Christmas Day.

A.at

B.in

C.of

D.on

2.—Lucy,where were you born?

—I was born____Shanghai.

A.at

B.in

C.on

D.by

3.My brother was born____the morning of July8th,2005.

A.in

B.at

C.on

D.of

4.It’s very nice to have some tea____Saturday afternoon.

A.in

B.on

C.at

D./

5.It is very late,do not go out____.

A.in the morning

B.at night

C.in the afternoon

D.in evening

6.Over10,000runners joined a half and a mini marathons in Xianlin,Nanjing____May7,201

7.

A.in

B.on

C.at

D.by

7.Wow!Ten students in our class will celebrate their fourteenth birthdays____October!

A.in

B.on

C.at

D.to

8.—When is the concert?

—It's____three o'clock____the afternoon of July18th.

A.at;in

B.at;on

C.on;in

D.in;on

9.Mike often reads newspapers_____seven_____the evening.

A.at,at

B.at,in

C.in,in

D.in,at

10.The Blacks came to China_____June10th,2005.

A.on

B.at

C.in

D.of

11.He arrived_____Guangzhou_____noon.

A.in;at

B.at;at

C.at;in

D.in;in

12.I’m going to see him____November.

A.on

B.in

C.at

D.of

13.There is a desk____the blackboard.

A.in front

B.in the front of

C.in front of

D.in the front

14.The Mother's Day is____the second Sunday in May in the United States.

A.on

B.in

C.at