2 . —Wow, the mobile phone has such a big screen.
—Yes. It is designed ________ the old people.

A．to

B．of

C．for

D．about

3 . You can get a plate of dumplings ________ only five yuan at Dumpling House.

A．for

B．on

C．of

D．about

4 . 学习词汇，英汉互译。
1. 三明治 __________
2. 黄油 __________
3. 火鸡 __________
4. 生菜 __________
5. piece __________
6. about one spoon __________
7. a piece of bread __________

5 . They meet ________ the school gate.

A．at

B．in

C．on

D．about

6 . I have much homework to do every day, so I only watch TV ________ a short time.

A．about

B．for

C．in

D．at

7 . Henry! It's time ________ dinner.

A．about

B．to

C．for

D．for have

8 .

at, about, on, of, with

1. Dong Lei is talking ________ Miss Smith in the classroom.
2. There are five kilos ________ tomatoes in the box.
3. —Is Mr. Guo at the office?
—No. But you can call him ________ 6957683.
4. A lot of people are getting ________ the train.
5. —How many students in your class will go to the zoo tomorrow?
—________ twenty.

9 . There are over sixty students in the hallways.(选出与画线部分意思相同或相近的一项)

A．more than

B．about

C．just

D．less than

10 . how, some, juice, about (?)
_____________________________________________________________________