一、按要求写出下列单词的正确形式。
1. you(形容词性物主代词)
2. her(人称代词主格)
3. sad(反义词)
4. swim(过去式)
5. their(同音词)
6. those(单数形式)
7. cloud(形容词)
8. go(第三人称单数形式)
9. sheep(复数形式)
10. listen(现在分词)

1. your 2. she 3. happy 4. swam 5. there
6. that 7. cloudy 8. goes 9. sheep 10. listening

二、你掌握了名词的单复数形式吗？请根据名词单复数的变化规则完成下面的表格。没有复数形式的，在相应的方框内写“无”。

|名词|复数形式|名词|复数形式|
| ---- | ---- | ---- | ---- |
|table|tables|family|families|
|sheep|sheep|bread|无|
|class|classes|potato|potatoes|
|leaf|leaves|tooth|teeth|
|photo|photos|woman|women|

三、下列各句中有关名词的用法正确吗？请画出错误部分，并在后面的横线上改正。
1. Mrs White has two child.
2. There are two pieces of breads on the plate.
3. March 8 is Womens Day.
4. I have a good news to tell you.
5. I can see some sheeps at the foot of the hill.

1. child 改为 children
2. breads 改为 bread
3. Womens 改为 Women’s
4. a good news 改为 a piece of good news
5. sheeps 改为 sheep

一、将下列各句中的代词按其作用填入相应的方框中。
1. — This nice bike is for you. — Thank you, Dad.
2. — My father is a doctor. What about yours?
— He is a teacher.
3. You have more oranges than I, but I don't think your oranges are better than mine.
4. It was raining so hard that both of his feet were wet.
5. Help yourselves to some fish, boys.
6. — I have nothing to do during the summer holidays.
— Why don't you get something interesting to read?
7. — Which do you prefer, coffee or milk? — Coffee, please.
8. — Did Li mend her bike by herself?
— No. Johnson, a friend of hers, mended it.
9. — Shall I sit at this end of the boat or the other end?
— If you keep still, you can sit at either end.
10. — Who was the young girl? — It was myself.