英语语法单数句变复数句

英语语法专项练习

句子专项训练3

一、把下列单数句改为复数句。

1.That tree is in front of my house.

Those trees are in front of my house.

答案解析：单数句改为复数句，主要是将主语和谓语等对应改为复数就可以了。

that→those，tree→trees，is→are

2.There is a book on the desk.

There are some books on the desk.

答案解析：单数句改为复数句，主要是将主语和谓语等对应改为复数就可以了。

is→are，a→some，book→books

3.There is a woman near the house.

There are some women near the house.

答案解析：单数句改为复数句，主要是将主语和谓语等对应改为复数就可以了。is→are，a→some，woman→women

4.I’m a student.

We are students.

答案解析：单数句改为复数句，主要是将主语和谓语等对应改为复数就可以了。I→we，am→are ，studen t→students

5.She is a doctor.

They are doctors.

答案解析：单数句改为复数句，主要是将主语和谓语等对应改为复数就可以了。

she→they ，is→are，doctor→doctors.

6.There is a picture on the wall.

There are some pictures on the wall.

答案解析：单数句改为复数句，主要是将主语和谓语等对应改为复数就可以了。is→are，a→some，picture→pictures

7.Is there a baby in the room?

Are there any babies in the room?

答案解析：单数句改为复数句，主要是将主语和谓语等对应改为复数就可以了。

is→are,a→any,baby→babies

8.He has a Chinese friend.

They have some Chinese friends.

答案解析：单数句改为复数句，主要是将主语和谓语等对应改为复数就可以了。

he→they,has→have,a→some,friend→friends

9.Is there an apple on the tree?

Are there any apples on the tree?

答案解析：单数句改为复数句，主要是将主语和谓语等对应改为复数就可以了。

is→are,an→any,apple→apples

10.I have a pen.

We have some pens.

答案解析：单数句改为复数句，主要是将主语和谓语等对应改为复数就可以了。I→we,a→some,pen→pens

11.My English teacher has a dress.

Our English teachers have some dresses.

答案解析：单数句改为复数句，主要是将主语和谓语等对应改为复数就可以了。

my→our,teacher→teachers,has→have,a→some

12.There is a pencil-box in the bag.

There are some pencil-boxes in the bag.

答案解析：单数句改为复数句，主要是将主语和谓语等对应改为复数就可以了。

is→are,a→some, pencil-box→pencil-boxes

13.There is a dog in my bedroom.

There are some dogs in my bedroom.

答案解析：单数句改为复数句，主要是将主语和谓语等对应改为复数就可以了。is →are,a→some,dog→dogs

14.Is there a letter for me?

Are there any letters for me?

答案解析：单数句改为复数句，主要是将主语和谓语等对应改为复数就可以了。

is→are,a→any(因为是在疑问句中),letter→letters

15.This car is Tom’s.

These cars are Tom’s.

答案解析：单数句改为复数句，主要是将主语和谓语等对应改为复数就可以了。

this→these,car→cars,is→are