1 . —Could you help me look after my baby ________ I am away?   
—________.

A．as; With pleasure

B．while; My pleasure

C．as; That’s all right

D．while; With pleasure

2 . I’ll be back in a little _______ (一会儿). Stay here and wait for me.

3 . ……但是，说实在的，现在我已经有一段时间没玩了。
…but, to be ________, I have not played for a ________ now.

4 . 偶尔，我喜欢看吓人的电影。
Once in a ________, I like to watch movies that are ________.

5 . The children have played soccer for a ________(一段时间) on the playground.

6 . Don’t worry! It just takes a little w__________ to finish all the work.

7 . —Mom, shall we have supper now?
—Oh, we won't have it ________ your dad comes back.

A．after

B．since

C．while

D．until

8 . Lions are able to run fast, but only for a short ________ (一会儿).

9 . I'11 be back in a little________ (一会儿). Stay here and wait for me.

10 . Children all over the country became interested in it at once _______ the program came out.

A．as soon as

B．while

C．unless