装好钉弹的射钉枪，应立即使用，不应放置或带着装有钉弹的枪任意走动。( )

用所给词的正确形式填空。

1.Today is sunny. We can see many kites _____ (fly) in the sky.

2. The teacher can always keep our class _____ (live).

3. The famous musician taught us _____ (sing) many famous songs.

4. What would you like _____ (eat) and drink?

5. He let me _____ (wait) for her for a long time.