单句语法填空

1．It              (whisper) that the firm is likely to go bankrupt.

2．Every year in this country more than 50,000 children are               (bite) by dogs.

3．She assisted him              his experiments.

4．There is convincing evidence that listening to loud music can do great harm              our hearing.

5．We have a growing population and               we need more food.

6．But for most people               (read) a newspaper has become a habit passed down from generation to generation.

7．The statue was built in memory              the famous scientist.

8．We, also in               (tear), looked at him as he proudly showed his certificate (证书)．

9．A great deal of attention               (pay) to protecting the environment since then.

10．Winter               (come)，it gets colder and colder.