题目内容：

请根据句意用所给单词的适当形式填空。（每空不限词数）

1.He stood up __________ when the lady came into the room. (polite)

2.— What’s the matter, Lucy?

— Oh, my car broke down and it needs _______________(mend).

3.The more we said, ____________(angry) he looked at that time.

4.I should save as much money as I can _______(help) the children in poor areas.

5.Which do you like _____(well)，Green, black or yellow?

6.He is even __________(care) than last time. So he makes fewer mistakes in this exam.

7.It’s impossible for us ____________ (finish) the work in an hour.

8.Many of us don’t know that a cow  has four ______(stomach).

9.We have fun ________(chat) with each other during lunchtime.

10.—Who ________(clean) the classroom? It’s so clean.   

— I’m not sure. Go and ask Jim.