1848] -----why can’t I smoke? ----- At no time _____ in the meeting-room.
[译文] --为什么我不能抽烟？ --任何时候会议室里不容许抽烟。
A. does smoking permit B. is smoking permitted
C. smoking is permitted D. permits smoking
[答案及简析] B。 否定的短语在句首，句子要部分倒装。
1847] -----What would you like to drink? ----- It doesn’t matter. _____ will do.
[译文] --你要喝点什么？ --没关系，什么都可以。
A. Something B. Anything
C. Everything D. Nothing
[答案及简析] B。 表示任何东西。
1846] He left for New York ten years ago, never _____.
[译文] 他十年前到纽约去了，不会再回来了。
A. heard from again B. to return again
C. to hear again D. returning again
[答案及简析] B。 不定式短语作结果状语。
1845] You shouldn’t go out on such a dark night. _____ , it is raining.
[译文] 你不应该在这样黑的一个晚上出去，更糟糕的是，又在下着雨。
A. Besides B. What’s more
C. What’s worse D. Besides that
[答案及简析] C。 what’s more 而且，并且；what’s worse更糟糕的是。
1844] Books are usually made _____ paper, while paper sometimes made _____ bamboo.
[译文] 书通常是纸造的；然而纸有时是竹子造的。
A. from; from B. from; of
C. of; of D. of; from
[答案及简析] D。 看得见原材料的用介词of；看不见原材料的用介词from。
1843] The clothes which _____ with the famous player’s name sell well all through the year.
[译文] 标有著名运动员名字的衣服整年都好销售。
A. are marked B. marked
C. are marking D. mark
[答案及简析] A。 be marked with标有…。
1842] ----- I’ll help you whenever you need me. ----- Good. I’d like _____ me tomorrow.
[译文] --我任何时候都可以帮助你。 --好。我想你明天就帮助我。
A. that you help B. you to help
C. that you’ll help D. you helping
[答案及简析] B。 would like sb. to do sth.句型。
1841] The rescue team made every _____ to find the missing mountain climbers.
[译文] 搜救队努力寻找失踪的登山者。
A. force B. energy
C. effort D. possibility
[答案及简析] C。 make every effort to do sth.句型。
1840] I have read a large part of the book, the rest ______ more difficult.
[译文] 我已经读了这本书的大部分，余下的要难一些。
A. had been B. have been
C. are D. is
[答案及简析] D。 书的剩余部分不可数，用单数。
1839] _____ of my two brothers _____ good at English.
[译文] 我两个哥哥中年纪最大的一个很擅长英语。
A. The older; are B. The older; is
C. The oldest; is D. Older; is
[答案及简析] B。 指两个中的一个，一般在比较级前加定冠词，谓语一般是单数。