1 . Our garden is quite different from __________, especially the kinds of flowers inside. (they)

2 . We should protect animals because they are friends of ________.

A．yours

B．theirs

C．ours

D．his

3 . The pens on the table are ________, not mine.

A．them

B．he

C．theirs

D．her

4 . Tom’s grandparents are going to Suzhou to visit an old friend of ________ (they).

5 . 用方框中所给单词的适当形式填空，每词仅用一次（每空一词）。

graduate   lock     behave     their     low

1. Make sure the door is ________ when you leave the room.
2. It’s so cold today. The temperature may be the ________ this winter.
3. We are going to have a ________ party next week.
4. Mary always ________ so well that everyone likes her.
5. When our washing machine broke, our neighbors let us use ________.

6 . —Do you know the woman over there, Jim?
—Yes. She is our new neighbor. Her house is across from ________.

A．theirs

B．ours

C．his

7 . Here are our school uniforms, ________ (他们的) are over there.

8 . Modern technology has made it possible for the disabled to live on _______ own.

A．them

B．themselves

C．their

D．theirs

9 . Our room is as big as ________ (they).

10 . Although our school is bigger, _______ (they) is more beautiful.