(完整版)三年级英语下册练习题

三年级英语练习题

姓名:_________班级:__________成绩：___________介词的用法：1、in 在……里面，季节，早、中、晚

in the lake在湖里in spring在春天in the moring在早上in the afternoon在下午in the evening在晚上

2、on用于星期前,在……上面

on Sunday在周日on the desk在桌子上

3、at（表示在小地方）在……at home在家at school在学校

4、to向Happy birthday to you!祝你生日快乐！

5、for给Here is a present for you!这是给你的礼物。

6、under在……下面The cat is under the tree.猫在树下。

7、behind在……后面The monkey is behind the door.猴子在门后。

一、选词填空。

oninunderfortobehindat

1.Shegoes to school ____________Mondays.

2.In summer, he swims ____________the lake.

3.Happy birthday ____________ you!

4.It’s warm____________ spring.

5.The box is____________the door.

6.Amy is____________ home.

7.The cat is____________ the tree.

8.Here is a present____________ you!

第三人称单数的用法

第三人称：he他she她it它your mother/father你的妈妈/爸爸单个人名(Daming,Amy)，动词要用第三人称单数形式。

动词的第三人称单数形式构成规则

1.大凡情况下，大多数动词在词尾直接加“s”。

play—playsswim—swimswalk—walkslike—likes

2.以“x, ch, sh，o”结尾的，在词尾加“es”.

box—boxeswatch—watcheswash—washesgo—goesdo—does

3.以辅音字母加“y”结尾的，要先将“y”变为“i”，然后再加“es”。

fly--flies

4.分外变化：have—has

一、根据句意，从括号内选择正确的单词填空。

1.__________(Does/Do) shego to school on Saturdays?

2.In the morning, he __________ (have/has) Chinese and English.

3.Mum__________(goes/go) shoppingon Sundays.

4.Daming__________(fly/flies) a kite in the park.

5.In summer, my brother__________(swims/swim) in the lake.

6.The cat_________(like/likes) fish.

7.He___________(plays/play) football in autumn.

8. In winter, Amy_________(walk/walks) in the snow.

9.Tom__________(doesn’t/don’t)go to school on Mondays.

10.My sister ____________(hasn’/haven’t) got a bike.