7．-How do you go to school?

-By walking. It's ______ walking distance of my home.

A．of　　　　　　　　　 B．by　　　　　　　　　　　　　 C．during　　　　　　　　　 D．within

6．Don't be too ______ about things you're not supposed to know.

A．strange　　　　　　　 B．amusing　　　　　　　 C．curious　　　　　　　　 D．conscious

5．People have always been curious ______ how living things on the earth exactly began.

A．in　　　　　　　　　　　　　 B．at　　　　　　　　　　　　　 C．of　　　　　　　　　　　　　 D．about

4．The father as well as the three children ______ every Sunday afternoon in winter.

A．is going　　　　　　　　 B．go　　　　　　　　　　　　 C．goes　　　　　　　　　　 D．are going

3．-Did Alan enjoy seeing his old friends yesterday?

-Yes, he did. He ______ his old friends for a long time.

A．didn't see　　　　　　　 B．wouldn't see　　　 C．hasn't seen　　　　　　　　　 D．hadn't seen

2．The moment I got home, I found I _______ my jacket on the playground.

A．had left　　　　　　　　　 B．left　　　　　　　　　　　　 C．have left　　　　　　　 D．was leaving

1．The hotel wasn't particularly good. But I ______ in many worse hotels.

A．was staying　　　　　 B．stayed　　　　　　　　 C．would stay　　　　　 D．had stayed

10．It is good for one's health to go out to breathe the ___________ (新鲜) air.

9．If you want to learn English well, you must take every chance to ___________ (表达) yourself.

8．With ___________ (科学的) methods, we can do anything better in less time.