将下列的名词变成复数形式。

1.book

2.duck

3.house

4.orange

5.class

6.box

7.watch

8.bus

9.city

10.factory

11.country

12.family

13.hero

14.potato

15.tomato

16.photo

17.piano

18.knife

19.leaf

20.life

21.fish

22.sheep

23.foot

24.tooth

选择填空

1.They come from different ______________.

A.country B.countries C.a country D.countrys

2.How many ______________ do you see in the picture ?

A.tomatos B.tomatoes C.tomato D.the tomato

3. They are ______________.

A.woman teachers B.women teachers C.women teacher D.woman teacher

4. would you like ______________, please?

A.two glass of water B.two glasses of water C.two glass of water D.two glasses of waters

5. There are some ______________in these ______________. A.knifes pencil-boxes B.knives pencil-box C.knives pencil-box D.knives pencil-box

汉译英

1.Tom的足球 _________________ 2. 老师们的自行车_________________ 3.学生们的课桌 _________________ 4.哥哥的文具盒_________________ 5.姑姑的卡片 _________________ 6.猴子们的香蕉_________________ 7.蚂蚁们的早餐 _________________ 8.妈妈的包_________________ 9.姐姐的连衣裙_________________ 10女孩们的苹果_________________