题目内容：

用所给词的适当形式填空(10分)

1.The meat smells ____________(terrible). Throw it away.

2. While Daniel ___________ (make) a snowball, he fell over.

3.__________ (luck), his car broke down on his way to Shanghai.

4.Tigers are __________ (danger) animals, we should protect them as much as possible.

5.The zookeeper told us ___________(not frighten) the birds.

6. Do you know the ___________(weigh) of the box?

7. My mother ____________ (mop) the floor at this time yesterday.

8. She is very sad because of the _________ (lose)of her lovely dog.

9.After walking for a long time, they felt much _________(thirsty).

10.Do you like to watch the _______ (feed) of animals with me this morning?