20. ___we are alone, we can speak freely. A. In case B. Now that C. If only D. Unless ...

13. The foreign friend speaks Chinese so well as if he___　a Chinese. A. is B. be C. should be D. were ...

1. The police ___ determined to bring back the missing boy when his family ___ almost given up all hope. A. is, has B. are , have C. are , has D. is, have ...

16. Keep ___ the right side of the road. A. to B. along C. at D. on ...

7. She wore clothes _______. A. that was better than the other girls B. that was better than that of the other girls C. that were better than that of the other girls D. that were better than those of the other girls ...

18. He is ___chairman of the Students’ Union. A. a B. his C. the D. / ...

3. Why is the girl crying so sadly?—She is forbidden ___ in ___ her sick mother A. dropping, on B. to drop, at C. dropping, at D. to drop, on ...

13. 下列选项中，关于仲裁管辖说法正确的是（）。 A. 实行级别管辖，不实行地域管辖 B. 既实行级别管辖，又实行地域管辖 C. 不实行级别管辖，也不实行地域管辖 D. 既实行级别管辖，又实行地域管辖 ...

2. 下列属于古典管理理论范畴的是（ ）。 A. 泰罗制理论 B. 管理过程理论 C. 行政组织理论 D. 平权理论 ...

4. 领导班子最好具有异质结构 A. 错误 B. 正确 ...