20. It’s bad _________ for you to smoke in the public places where smoking is not allowed. A. behavior B. action C. manner D. movement ...

14. Before falling asleep, Helen ________ the day's happenings. However, she couldn't recall who put forward that plan in the first place. A. repeated B. reviewed C. reported D. retained ...

9. I don’t know the park, but it’s ________ to be quite beautiful. A. said B. told C. spoken D. talked ...

3. There have been many ______ in their marriage, but they still love each other. A. right and wrong B. back and forth C. ups and downs D. right and left ...

8. It was greed of them to eat up all the candy. A. 错误 B. 正确 ...

3. You have to take stock of your position. A. 错误 B. 正确 ...

13. This region is called “land of apple” _____ it yields a lot of apples. A. because B. although C. until D. only if ...

8. _____ I know the money is safe, I shall not worry about it. A. Even though B. Unless C. As long as D. While ...

3. Seat belts were introduced traffic _____ fatalities would be reduced. A. as if B. then C. only if D. so that ...

8. I only achieved an average at 70 in my first semester. A. 错误 B. 正确 ...