5. Though certain accidents are avoidable ,we can still our best to prevent them from happening . A. 错误 B. 正确 ...

17. My grandma's condition looks very serious and it is doubtful if she will ____ . A. pull up B. pull in C. pull out D. pull through ...

10. To my disappointment ,it quickly became obvious that I knew ____ nothing about their world . A. next to B. however C. quite D. rather ...

29. My son walked ten miles today .We never guessed that he cuold walk ____ far. A. / B. such C. that D. as ...

15. As Blair was in Pakistan on the last ____ of a south Asian diplomatic tour ,India ruded out any immediate talks with Pakistan . A. portion B. leg C. part D. stage ...

7. Amony the 12,000 contestants,women outnumbered men nine to one ,and most had seen a lot more of life than Zaslow,who was 28 and never married . A. 错误 B. 正确 ...

26. Vincent cannot ____ without at least one pack of cigarettes . A. get on B. B.get through C. get over D. get by ...

9. The football club tried to ____ the famous player with a generous offer of money . A. promote B. defend C. tempt D. force ...

11. A hundred dollars ____ not buy as much as ____ used to . A. do...they B. does...it C. does...that D. do...it ...

3. This CD costs me ____ the one I bought the other day . A. as much as three times B. as much money as three times C. three times as much as D. three times as expensive as ...