1、. 同义句转换1. He knows English very well. =He _ _ _ _ _ English. =He is _ _ English. =His English is _ . 答案：has a good knowledge of; good at; perfect/excellent,2. I prefer swimming to skating. =I _ _ swim rather than skate. =I like swimming _ than skating. 答案：prefer to; more,3. He had no sooner left hom
2、e than it began to rain. = _ _ had he left home _ it began to rain. =He had _ left home _ it began to rain. = _ _ he left home, it began to rain. 答案： No sooner, than; hardly, when; The moment,4. The problem is too difficult for me to solve. =That problem is _ difficult _ I cant solve it. =That probl
3、em is _ my ability. =It is such a difficult problem _ I cant solve. 答案： so, that; beyond; as,5. I didnt know about it until he told me yesterday. =Not until he told me yesterday _ I know about it. =It was _ _ he told me yesterday _ I knew about it. 答案： did; not until, that,. 在不改变句意的情况下，改写下列句子，使其更加简洁
4、凝练1. There are over fifty students in this school who are going to take part in the sports meet which is planned for next Sunday._ 答案： Over fifty students in this school are going to take part in the sports meet next Sunday.,2. Because of the fact that I had a lot of work to do, it wasnt possible fo
5、r me to accept their invitation. _答案： I was too busy to accept their invitation.,3. The problem of pollution is serious in our city, but if we try our best to stop the pollution, the pollution will stop. _4. He told us a story; the story was very interesting. _答案： 3. The problem of pollution is seri
6、ous in our city, but if we try our best, the pollution will stop. 4. He told us a very interesting story.,5. Eugene ONeill, was an American writer, and he had an unhappy childhood, and he told the story of his childhood in a play named A Long Days Journey Into Night and he said it was written in tea
7、rs and blood. _答案： Eugene ONeill, an American writer, told the story of his unhappy childhood in a play named A Long Days Journey Into Night, which he said was written in tears and blood.,1. The little boy wont go to sleep _ his mother tells him a story. 2010全国卷，30A. or B. unless C. but D. whether【解
8、析】选B。句意：除非他妈妈给他讲一个故事，否则这个小男孩就不去睡觉。or意为“或者”，表示选择；unless意为“除非”，表示条件；but意为“但是”，表示转折；whether意为“是否”。根据句意可知，答案选B。,2. The engineers are so busy that they have zero time for outdoor sports activities, _ they have the interest. 2010安徽，29A. whereverB. wheneverC. even ifD. as if,【解析】选C。句意：这些工程师们是如此忙以至于没有时间参加户外
9、的体育活动，即使他们有这样的兴趣。根据句意应用even if，意为“即使”，引导让步状语从句； wherever “无论在哪里”，引导地点状语从句；whenever “无论什么时候”，引导时间状语从句；as if “好像，仿佛”，引导方式状语从句。,3. _ they decide which college to go to, students should research the admission procedures. 2010北京，30A. AsB. WhileC. UntilD. Once,【解析】选D。句意：学生们一旦决定了上哪一所大学，就应该研究入学程序。once“一旦”，表
10、条件；as 作连词用时，可表时间、原因等，意思是 “随着；因为”；while 可表时间、对比或让步，意思是“当时候；而；尽管”；until 表时间，意思是“直到”。根据句意可知，答案选D。,4. Tim is in good shape physically_he doesnt get much exercise. 2010湖南，32A. ifB. even thoughC. unlessD. as long as【解析】选B。从语境来看，前后存在让步关系，故用even though。句意：尽管Tim没做太多的锻炼，但他的体能状态却非常好。,5. Our holiday cost a lot
11、of money. Did it? Well, that doesnt matter _ you enjoyed yourselves. 2010江西，22A. as long asB. unlessC. as soon asD. though【解析】选A。句意：我们的假期花了很多钱。是吗？不过没关系，只要你们玩得高兴就行。as long as 只要； unless 除非； as soon as 一就； though 尽管。根据句意可知，答案选A。,6. The old man asked Lucy to move to another chair _ he wanted to sit nex
12、t to his wife. 2010辽宁，29A. althoughB. unlessC. becauseD. if,【解析】选C。句意：这位老人请露西移到另一把椅子上，因为他想跟他妻子挨着坐。空格前后两个句子在逻辑意义上存在因果关系，所以用because引导原因状语从句，答案选C。 although引导让步状语从句，unless和if引导条件状语从句，均与题意不符。,7. The school rules state that no child shall be allowed out of the school during the day, _ accompanied by an ad
13、ult. 2010山东，28A. once B. when C. if D. unless【解析】选D。句意：学校制度规定，除非有成年人陪伴，否则任何孩子都不允许在校期间出学校。根据句意和句子结构分析，用连接词unless，意为“除非”，引导条件状语从句。 accompanied by an adult为省略形式，相当于unless he/she is accompanied by an adult。,8. _ our manager objects to Toms joining the club, we shall accept him as a member. 2010上海，39A. U
14、ntil B. Unless C. If D. After【解析】选B。句意：如果我们的经理不反对汤姆加入俱乐部，我们将接受他成为我们中的一员。unless引导条件状语从句，意义等同于if. . . not，意为“除非，如果不”。,9. According to statistics, a man is more than twice as likely to die of skin cancer _ a woman. 2009江西，24A. thanB. suchC. soD. as【解析】选D。考查比较状语从句。句意为：据统计，男性死于皮肤癌的几率是女性的两倍多。本句的核心结构为：a ma
15、n is. . . twice as likely to die of. . . cancer as. . . ，本题more than修饰twice。,10. I wonder how much you charge for your services. The first two are free _ the third costs $30. 2009安徽，22A. whileB. untilC. whenD. before【解析】选A。句意为：我想知道你要收多少服务费。前两次是免费的，而第三次的费用是30美元。while而，然而, 表前后对比；until直到；when当的时候，这时；be
16、fore之前，才。,1. We have built a new hospital _ there used to be a garden. 2011北京模拟A. in which B. what C. when D. where【解析】选D。句意：我们在以前是个花园的地方新建了一所医院。where引导地点状语从句，表示医院建立的地点。,2. _ , I have to put it away and focus my attention on study this week. A. However the story is amusingB. No matter amusing the st
17、ory isC. However amusing the story isD. No matter how the story is amusing,【解析】选C。考查状语从句。句意：无论这个故事多么有趣，本周我都不得不先把它放到一边，集中精力于我的学习。该句为However引导的让步状语从句，相当于“No matter how amusing the story is”。,3. _ Im willing to help, I do not have much time available. A. WhileB. WhenC. OnceD. Since【解析】选A。考查while的用法。句意为
18、：尽管我愿意帮忙，但是我没有太多的空闲时间。while在此处引导让步状语从句，相当于although。,4. _ many Chinese women have received higher education, there are still obstacles that prevent them from enjoying the same opportunities for education and employment as men. A. WhetherB. BecauseC. WhenD. Although【解析】选D。句意：虽然一些中国妇女已接受了较高教育，但依然有许多障碍使
19、她们不能享受与男士一样的受教育与就业的机会。由句意可知用although“虽然，尽管”引导让步状语从句。,5. Always put yourself in others shoes. _ you feel that it hurts you, it probably hurts the person too. A. IfB. UnlessC. UntilD. Though【解析】选A。考查状语从句。根据句意“要经常站在别人的立场上（思考问题），如果你觉得它伤害了你，它也可能会伤及别人”，可知，此处表示条件，意为“如果”，故选A项。,6. You should try to get a goo
20、d nights sleep _ much work you have to do. 2011锦州模拟A. whateverB. no matterC. althoughD. however,【解析】选D。句意：无论你必须做多少工作，你都应该好好睡一觉。whatever引导让步状语从句，其后常加名词，而当名词前有much修饰时，whatever必须换成however; no matter不能单独引导让步状语从句，although引导让步状语从句时，句子需用正常语序。故用however。,7. _ , his idea was accepted by all the people at the
21、meeting. A. Strange as might it soundB. As it might sound strangeC. As strange it might soundD. Strange as it might sound【解析】选D。考查状语从句。as引导的让步状语从句应用倒装语序。句型为：adj. /adv. /n. （一般不带冠词）/v. (原形)+as+主语+谓语，故D项正确。,8. If you want to do the job once more, youd better be more careful _ you make mistakes. 2011皖南
22、八校模拟A. whereB. in caseC. so thatD. when【解析】选B。后句句意：你最好认真点，以免犯错。in case引导目的状语，意为“一旦；以免”。与句意相符。,9. How long do you think it will be _ the computer company puts forward a new product? A. beforeB. sinceC. untilD. that【解析】选A。句意：你认为还有多久这家计算机公司才能推出一项新产品？It will be / is / was / has been +一段时间+ before “还有多久才
23、能”。,10. _ most children nowadays are the only children, they tend to be more self-centered. 2011温州模拟A. Ever sinceB. Now thatC. Only ifD. Even though【解析】选B。句意为：由于现在大多数孩子是独生子女，他们往往会更加以自我为中心。now that引导原因状语从句，意为“由于，因为”。,11. _ it is hoped that college students should be equipped with the ability to take
24、a good set of notes, this is not always the case. 2011南昌模拟A. When B. While C. As D. Unless【解析】选B。while放在句首引导让步状语从句，意为“尽管，虽然”。句意为：尽管大家期望大学生应具备会做笔记的能力，但事实并非总是如此。,12. Many of them turned a deaf ear to his advice, _ they knew it to be valuable. A. as ifB. now thatC. even thoughD. so that【解析】选C。句意为：很多人对他
25、的建议置若罔闻，尽管他们知道他的建议很有价值。even though引导让步状语从句，意为“尽管，虽然”，符合句意。as if似乎，好像；now that既然，由于；so that以便，因此。,13. These examples show that all individuals, _ they are rich or poor, should be responsible _ they are involved in law. A. if; whenB. if; as long asC. whether; as long asD. whether; since【解析】选C。句意：这些例子说
26、明所有的人，无论穷富，只要触犯了法律，就应当承担责任。if和whether可互换，但有选择项时用whether; when表时间；since表原因或时间；as long as表条件，意为只要。故选C。,14. I thought him handsome and honest _ I met him. A. the first timeB. for the first timeC. every time whenD. by the time【解析】选A。句意：我一见到他，我就认为他既英俊又诚实。the first time, every time等表时间的名词短语可直接引导时间状语从句或在其后
27、加that; for the first time只能作状语，by the time常与完成时连用，故选A。,15. The travelers encouraged each other to go on _ difficulties they met. A. howeverB. whateverC. no matterD. although【解析】选B。考查状语从句。句意为：无论遇到什么困难，旅游者都彼此鼓励继续前行。whatever无论什么，符合句意。however无论如何；although尽管；no matter需加what才正确。,16. _ most wolves rely on
28、their groups for food, shelter and companionship, they have developed a system of signals to keep the groups together. A. BecauseB. AlthoughC. UnlessD. Where【解析】选A。考查原因状语从句。由句意可知前后为因果关系，故用because。although尽管；unless除非，分别引导让步状语从句和条件状语从句，而where引导地点状语从句。,17. _ many measures have been taken by the governm
29、ent, some food poisoning events are still happening. A. Unless B. If C. As D. Though【解析】选D。考查状语从句。句意为：尽管政府已经采取了许多措施，一些食物中毒事件仍时有发生。though引导让步状语从句。,18. We must take measures to protect endangered wildlife _ it is too late. 2011太原模拟A. as long asB. whenC. beforeD. until【解析】选C。before it is too late“趁还不是太
30、晚”；as long as“只要”；until“直到”。,19. The landslide almost flattened the small town of Zhouqu, leaving 1, 248 dead and 496 missing. I wonder how long it will be _ the people there get over the shock. A. beforeB. whenC. sinceD. after,【解析】选A。考查状语从句。句意为：那次泥石流几乎夷平了舟曲小城，造成1 248人死亡，496人失踪。我在想，要多久人们才可以从这场灾难带来的震
31、惊中恢复过来。本句使用了It will be+一段时间+before句型，其中before意为“直到才”。,20. An advertisement is useful in _ it can persuade customers to buy the kinds of goods in the shop. A. that B. which C. what D. whether【解析】选A。句意为：由于广告能说服人们购买商店的商品所以有用。in that由于，引导原因状语从句。,(2124题为教师用书独具)21. You can never expect to learn something
32、_ you study hard. 2011合肥模拟A. unless B. after C. if D. when【解析】选A。句意：除非你努力学习，否则很难学到东西。由句意可知用unless “除非”。,22. The current international financial crisis is affecting most countries in the world. Would it be at least several years _ everything returns to normal? 2011银川模拟A. when B. that C. since D. befo
33、re【解析】选D。考查连词辨析。句意为：当前的国际经济危机正在影响世界上大多数国家。至少要过几年一切才会恢复正常吗？It would be +一段时间+before从句表示“要过多久才”，符合句意。,23. They suggest the number of cars should be limited to stop air pollution. _ , the idea is not very practical. A. Sounds good as itB. As it sounds goodC. As good it soundsD. Good as it sounds【解析】选D。考查as引导让步状语从句。句型为：adj. /adv. /n. (一般不带冠词)/v. (原形)+as+主语+谓语，故本题选D。,24. How can they learn so much _ they spend such a lot of time hanging about? 2011金华模拟A. although B. when C. before D. until【解析】选B。句意为：既然他们把大量时间花在闲逛上，怎么可能学到很多知识呢？when既然；although尽管；before在之前；until直到。,Thank you!,
