根据句意和首字母提示填词。

1. There are sixty m________ in an hour.

2. Today we rarely (很少) see s________ pouring from chimney.

3. Women commit (犯) far fewer c_________ than men.

4. All of us should put r_________ into dustbin (垃圾箱) to protect the environment.

5. It is very impolite for you to fail to keep an a_________.