3. The old man passed while sleeping. A. over B. C. away D. by ...

16. 13. There has been a great increase in retail sales, ______? A. does there B. isn’t there C. hasn’t there D. isn’t it ...

5. 11. He will surely finish the job on time _______ he's left to do it in his own way. A. in that B. so long as C. in case D. as far as ...

12. 10. Only a selected number of landladies in the neighbourhood have been allowed by the university to take in _______. A. residents B. lodgers C. settlers D. inhabitants ...

6. 2 The article suggests that when a person ________ under unusual stress he should be especially careful to have a well-balanced diet. A. is B. were C. be D. was ...

15. 14. How does she manage to keep her ________ when she eats so much? A. body B. figure C. state D. outline ...

9. 9. It's a simple dish to prepare, ________ mainly of rice and vegetables. A. making up B. composing C. containing D. consisting ...

2. 13. Don't give me so much information-you're ________ me! A. mistaking B. misunderstanding C. mixing D. confusing ...

4. 下列几种说法： （1）物体运动的方向，就是其所受合外力的方向。 （2）物体同时受到几个外力的作用，所以它一定具有加速度。 （3）物体的运动速率不变，其所受合力一定为零。 （4）物体的运动速度很大，其所受合外力一定很大。 其中...

8. 对静电场下列说法正确的是： A. 静电场是保守场，所以才可以定义电势 B. 因为可以定义电势，所以静电场才是保守场 C. 因为静电场不是保守场，所以才可以定义电势 D. 因为可以定义电势，所以静电场才不是保守场 ...