1 . His offering me the prize was worth more than ________ I did for him. (用适当的词填空)

2 . ________ you’ ve got a chance, you might as well make full use of it.

A．After

B．Now that

C．Although

D．As soon as

3 . Gun control is a subject________ Americans have argued for a long time.

A．of which

B．with which

C．into which

D．about which

4 . Jack was working in the lab ________ the power cut occurred. (用适当的词填空)

5 . It is a pity that the industrial cities built in the nineteenth century don't____________   (吸引) visitors. （根据汉语提示完成句子）

6 . It’s helpful to put children in a situation______ they can see themselves differently.

A．when

B．which

C．that

D．where

7 . Only when I left my parents for Italy ______ how much I loved them.

A．did I realize

B．I realized

C．had I realized

D．I had realized

8 . ——Do you have a minute? I’ve got something to tell you.
——Ok, ______ you make it short.

A．now that

B．if only

C．so long as

D．every time

9 . He said it was this classroom _______ he found his lost watch and _____ he would take good care of it from then on.

A．where; /

B．when; what

C．that; what

D．where; that

10 . Of these two basketball teams, the former comes from the US; the _______comes from England.

A．late	B．later
C．latter	D．lately