868] All the perparations for the task _____, and we’re ready to start.

[译文] 为此次任务的准备都做好了，我们就要开始了。

　 A. completed 　 B. have completed

　 C. had been completed 　 D. have been completed

[答案及简析] D。 从后一句中我们可以判断是现在时态。

867] Jane’s pale face suggested that she _____ ill, and her parents suggested that she _____ a medical examjination.

[译文] Jane苍白的脸表明她病了，父母建议她去检查一下。

　 A. be; should have 　 B. was; have

　 C. should; be 　 D. was; was

[答案及简析] B。 suggest表示"建议"时，从句用虚拟语气；表示"显示，说明"时，从句不用虚拟语气。

866] He won’t go to the party without _____ .

[译文] 没被邀请，他不会去舞会的。

　 A. inviting 　 B. to be invited

　 C. invited 　 D. being invited

[答案及简析] D。 without是介词。

865] Many people agree that ____ knowledge of English is a must in _____ international trade.

[译文] 许多人都同意，在国际贸易中必须掌握英语。

　 A. a; / 　 B. the; an

　 C. the; the 　 D. / ; the

[答案及简析] A。 a knowledge of 对…的了解(掌握)。

864] Don’t worry. I’ll do all I can _____ you _____ your maths.

[译文] 不要着急。我将尽力帮助你学习数学。

　 A. help; with 　 B. to help; with

　 C. helping; in 　 D. to help; for

[答案及简析] B。 do all one can to do sth. 尽力做什么；help sb. with sth.帮助某人做什么。

863] Nick is looking for another job because he feels that nothing he does _____ his loss.

[译文] Nick再找其他工作，因为他觉得他做的工作没有一件使他的老板满意。

　 A. serves 　 B. satisfies

　 C. promises 　 D. supports

[答案及简析] B。 动词用法辨异。

862] After living in Paris for fifty years he returned to the small town _____ he grew up as a child.

[译文] 在巴黎住了将近五十年后他回到了他生长的小城。

　 A. which 　 B. where

　 C. that 　 D. when

[答案及简析] B。 定语从句，the small town在从句中充当地点状语。

861] His invitation _____ useless by the scientists of that time.

[译文] 他的发明在那时是被认为是无价值的。

　 A. considered being 　 B. was considered being

　 C. considered to be 　 D. was considered to be

[答案及简析] D。 onsider sth. to be 结构。

860] Don’t forget the day _____ you were received into the Youth League.

[译文] 不要忘了你入团的那一天。

　 A. when 　 B. that

　 C. at which 　 D. where

[答案及简析] A。 定语从句，the day在从句中充当时间状语。

859] A new school was _____ in the village last year.

[译文] 一所新的学校去年在村里建立起来了。

　 A. held up 　 B. set up

　 C. sent up 　 D. brought up

[答案及简析] B。 hold up句气；set up建立；send up发射；bring up抚育。