词汇运用。用括号内所给词的适当形式填空。（每空不限一词）

1. Who is ______ (healthy), Tom, Jack, or David?

2. The children are looking forward to ______ (ski) with their parents.

3. The clothes and shoes are the ______ (run).

4. Daniel likes sports, Nick is a little ______ (sport) than him.

5. I remember ______ (see) you somewhere in Nanjing.

6. Do you know the ______ (long) of the river.

7. Cows' ______ (stomach) are far bigger than sheep's.

8. They were very tired because of the ______ (please) trip.

9. What makes you ______ (think) he is a fool.

10. Simon and Linda looked at each other. They kept their secret to ______ (they).