老版 壹角 贰角纸币:unit2必修6

①—Would you wait for a few minutes? I’ll
have to tidy up myself.
—______
A. Take your time       B. Take it seriously C. Take it easy         D. Take it yourself
②Our teacher tells to     when we are taking  an exam because feeling too nervous will
affect our performance.
A. take your time       B. take it seriously  C. take it easy         D. take it relaxing
①No matter what substance it      may be,   it  atom.
A. is made up of       B. is made of C. is made from        D. is made up
②We all know that paper is mainly      wood.
A. made up of          B. made of  C. made from           D. made up
①With our food     , we have to find a way out in a short time.
A. run out           B. running out C. run out of        D. running out of
②Scientists estimate that petroleum     by 2050.
A. will run out      B. will be run out  C. will run out of   D. will be run out of
③He has     red ink.
A. run out           B. been run out  C. run out of        D. been run out of
If 引导的虚拟语气
从句
主句
与过去事实相反
Han  done
would/could/might have done
与现在事实相反
did/were
would/could/might do
与将来事实相反
were to do/
should do
/did
Would/could/might do
If条件状语从句表示的虚拟语气
其句型结构如下：
特别值得注意的是，这种虚拟语气的形式存在交叉
虚拟，即如果从句发生的动作和主句发生的动作不
一致(例如：从句动作发生在过去，主句动作发生在
现在)，谓语动词要根据表示的时间进行调整。
If I were a bird, I could fly in the air.
如果我是一只小鸟，我就能在空中飞行。
If it should snow tomorrow, they couldn’t go   out.
如果明天下雪的话，他们就不能出去了。
If Peter had applied for the post, he would
probably get it now. 要是彼得申请了那职位，他很可能现在就得到了。(交叉虚拟)
If he had left for Shanghai yesterday, he would get there now. 如果他昨天动身去上海的话，他现在已经到那里了。(交叉虚拟)
①If I were a teacher, I         (be) strict  with my students. would be
②If I had come here yesterday, I_____ ______(see) him. would have seen
③If time    ( permit), I would write  it again, but I am too busy. permitted
④If it             (not be) for your help, we would have got into trouble. had not been
1. —What happened to the young trees we planted?
—The trees______  well, but I didn’t water them.
A. might grow      B. needn’t have grown
C. would grow     D. would have grown
解析：选D。句意为：“我们种的这个小树怎么样了？”“本应该长得不错，但是我没有浇水。”would have done表示对过去已发生的事情的虚拟，表示“本应该做而没有做”，符合语境。
2. —There’s coffee and tea，you can have_____.
—Thanks.
A. either  B. each    C. one   D. it
解析：选A。考查代词的用法。A、B、C三项均可作不定代词。either指二者中任何一个；each指两者或两者以上之中的每个人或每个物；one用来代替上文出现过的单数可数名词，泛指一个；it用作人称代词时，用来指代上文提过的某个事物。前句叙述了有咖啡和茶,根据常理，只能是二者之中选一种，故答案为A。
3. Does it_____  let little children_____ fire?
A. make a sense to； playB. make senses； play with
C. make sense; to play withD. make sense to; play with
解析：选D。 make sense为固定搭配，意为“有意义；讲的通”，在这里意为“可以”；play with意为“拿……玩”。
4. It is certain that he will_____ his business to his son when he gets old.
A. take over   B. think over   C. hand over   D. go over
解析：选C。考查短语辨析。take over接收，接管；think over仔细考虑，重新考虑；hand over移交；go over仔细检查；复习。根据句意，选C。
5. —I drove to Zhuhai for the air show last week.
—Is that the reason_____  you had a few days off?
A. why   B. when  C. what   D. when
解析：选A。 why在句中引导定语从句，并充当从句的原因状语。
6. When he was still a child, he_____  in the river, but now he no longer swims in it.
A. was used to swimming   B. used to swim
C. was used to swim           D. used to swimming
解析：选B。used to为情态动词，意为“过去常常”，后跟动词原形；be used to意为“习惯于”，后跟名词或动名词。
7. —How could I thank you enough?
—Don’t mention it. Any other man_______  that.
A. must do   B. could doC. would have done    D. should have done
解析：选C。 根据语境可知，答句是对过去事情的推测。would表示一种趋势，意为“会”，符合语境。答语句意为：不要客气，别人也会那么做的。
8. I _____ all my homework by the time you______  back.
A. will have finished; come       B. will finish; come
C. will have finished; came      D. have finished; will come
解析：选A。 by the time通常和过去完成时或将来完成时连用，其引导的从句通常使用一般过去时或一般现在时。根据句意可知，答案应选A。
9. —Why did you stop writing?
—My ink has_____.
A. used up                B. run out of
C. given away          D. given out
解析：选A。 use up与run out of与give out都有“用光”的意思，但分析句子结构可知，应该用被动语态。故选A。
10. The students who do best in the examination are not always_____  with the best brains.
A. the ones    B. these    C. them    D. that
解析：选A。考查人称代词的用法。the ones=those，指代前面的the students。
11. My head teacher is good at_____  his ideas to us students.
A. displaying   B. conveying   C. informing   D. performing
解析：选B。 convey表达；display展示；inform通知；perform表演。根据句意可知，选B。
12. He is popular with us, for he has a good _____ of humor.
A.idea   B. sense   C. thought   D. skill
解析：选B。句意为：他很受欢迎，因为他很有幽默感。idea主意；sense感觉；thought思想；skill技能。
13. Nobody likes______  in public.
A. to be teased               B. being laughed
C. being made fun        D. to play tricks on
解析：选A。句意为：没人希望被当众取笑。B项要用being laughed at；C项要用being made fun of；D项要用 to be played tricks on。故选A。
14. I would like to_____  some pounds for RMB.
A. exchange     B. cash    C. check    D. break
解析：选A。exchange交换，兑换；cash现金；check支票；change换零钱。根据句意，选A。
15. It was our neighbour who______  no effort to help us put out the fire.
A. made    B. spared   C. saved   D. spare
解析：选B。spare no effort to do sth. 不遗余力做某事。