单选题做题要领
一、当发现单选题考的是时态和语态时。
二、第一选择应该是“主动”“被动”。
三、第二选择应该是“时”。
四、第三选择应该是“态”。
1. If city noises_____from increasing, people____shout to be heard even at the dinner table 20 years from now.
A. are not kept; will have to
B. are not kept; have to
C. do not keep; will have to
D. do not keep; have to
2. –Hey, look where you are going?
--Oh, I’m terribly sorry____ .
A. I’m not noticing
B. I wasn’t noticing
C. I haven’t noticed
D. I don’t notice
3. There was a lot of fun at yesterday’s party. You____come, but why didn’t you?
A. must have
B. should
C. need have
D. ought to have
4. –We could have walked to the station, it was so near.
--Yes, A taxi____at all necessary,
A. wasn’t
B. hadn’t been
C. wouldn’t
D. won’t be
5. --Do you know our town at all?
--No, this is the first time I____here.
A. was
B. have been
C. came
D. am coming
6. Tom ____into the house when no one .
A. slipped; was looking
B. had slipped; looked
C. slipped; had looked
D. was slipping; looked
7. My dictionary____. I have looked for it everywhere but still
____it.
A. has lost; don’t find
B. is missing; don’t find
C. has lost; haven’t found
D. is missing; haven’t found
8. In some parts of the world, tea____ with milk and sugar.
A. is serving
B. is served
C. serves
D. served
9. --I’m sorry to keep you waiting.
--Oh, not at all. I____here only a few minutes.
A. have been
B. had been
C. was
D. will be
10. I need one more stamp before my collection_____ .
A. has completed
B. completes
C. has been completed
D. is completed
答案及解析:
1. A主从句都谈将来,从句用一般,主句用将来。此句从句是一般过去,所以主句要用一般将来。
2. B 对过去动作的强调,进行时语气较强。
3. D ought to have done, should have done, 都表示本该做,而没有做的事情,ought强调客观,而should强调主观,很象have to与must的区别。
4. A
5. B 该句应译成这是我第一次来这,句子中含有从过去一直到现在仅有的一次经历。例如:
How many times have you been there?
句中含有过去至今你有几次去那的经历,这样的句子都应该用完成时态。
6. A 当when引导的从句是进行时,对主句的动作有一种不满的情绪,这句话应该译成:当没有人注意的时候,他却偷偷地溜进来了。例如:Someone knocked at the door when I was having breakfast. 此句应译成,我正在吃早饭的时候,真烦人,有人敲门。
7. D 注意missing这里是形容词,是丢了的意思。这不是进行时态。我们在讲解分词的时候,将详细讲解。
8. B 被动语态
9. A 强调对现在产生的影响。
10. D 用现在时的被动语态,主句从句都是将来时,从句一般,主句将来,need这个词,本身就表示将来。
