(   ) 12. He is an honest boy. I have no reason to      what he said.

A. hear    B. doubt C. repeat    D. believe

(   ) 11. The 18th Jiangsu Provincial Games will      in September. Many students want to be volunteers.

A. take place    B. take part

C. takes action   D.take care

10. When you enter the paper factory,the gas        (smell) too terrible.

9. Can you name some ancient      (ruler)?

8. The           (nation) park lies in tlie mountain,

7. Tea,the most popular drink is an      (accident) invention.

6. There is a cup of       (boil) water on the tabic.

5. China does a lot of      (贸易)with many countries.

4. I can't stand the      (气味)of smoke.

3. There is no      (疑问)that we will be successful.