1 . 用方框中的词的正确形式填空，每词限用一次。

fly, mean, wake, nod, importance

1. Health is ________ for everyone. So they do exercise every day.
2. I don’t know the ________ of this word. It’s so hard for me.
3. The touching story kept me ________ the whole night.
4. Look! The cute little boy ________ his head.
5. Time ________ when you are having fun.

2 . Look! The boys are _____________ (run) on the playground(运动场).

3 . It often ________ here in summer. It is ________ now.

A．rains; raining

B．rain; rainy

C．rainy; raining

4 . The trees are ________ (生长) well with the rain.

5 . The king's family often_______ dinner at 6:30. It's six o'clock now. The King's family_______ dinner and they look happy.

A．eat; is eating

B．eats; are eating

C．eats; is eating

D．eat; are eating