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1、(高考前18天)2006届高三英语知识点综合训练2006.5.22高考综合复习：Book 1 Unit 10-12 重点词汇、短语与句型：1.in danger 在危险中2.die out 灭绝，逐渐消失3.as a result of作为的结果4.lead to 导致5.take measures 采取措施6.adapt to适应7.at present现在，目前8.devote to 献身于，专心于9.make a difference有关系，有影响10.in the wild 在自然环境中11.throw away 扔掉12.in common共同（的），共有（的）13.turn int
2、o 把变成14.become endangered 变的处境危险，受到危害15.before 的用法16.set free释放17.reduce 的用法18.respond to 回答，对作出反应19.give advice 提出建议20.a large amount of 大量的21.spread的用法22.to 表示“伴随，按照”23.a series of 一连串的，一系列，一套24.in trouble 处于困境e across偶然遇见,碰见26.believe in 信任，信仰27.turn around 转过身来28.not justbut不仅而且29.原因和结果：Why?Beca
3、use/As/SinceBecause of , I If, thenAs a result ofIt follows that30.做出决定和看法：Id prefer toWhich do you prefer, or ?Cant we?There are several things we could do.知识点归纳：1.before 从属连词，“在之前”，但在具体的句子中，译法多种多样。表示“才” “没来得及就” “后才”eg.He measured me before I could get in a word.没等我插上一句话他就给我量好了尺寸。She was angry befo
4、re I could explain to her.我还没来得及向她解释，她就生气了。He asked a second question before I could answer the first question.我还没来得及回答第一个问题，他又问了一个问题。I hadnt waited long before he came.我没等多久他就来了。We can leave early in the morning before it gets too hot.不等天太热，我们一大清早就出发。They are thinking of buying the house before the
5、 prices go up.他们正在考虑趁房价未涨时把房子买下来。We walked a whole day before we got to the forest.我们走了一整天才到了森林。*before 还常用于下列句型： It wont be before用不了（多长时间）就会It will bebefore 得过（多长时间）才It wasnt before没过（多长时间）就It wasbefore 过了（多长时间）才It will be a long time before we finish the task.我们还需要很长时间才能完成这项任务。It wasnt long befor
6、e he learned to use the computer.不久他就学会使用计算机了。It was some time before he told me about this affair.过了一段时间之后他告诉了我这件事。It wont be long before we meet again.不久之后我们还会再见面的。高考题链接：Someone called me up in the middle of night, but they hung up_ I could answer the phone.（NMET2000）A. as B. since C. until D. bef
7、ore分析：根据语境，“半夜有人给我打了电话”以及“but”一词的语气（表转折），可知“我还没来得及接，电话就挂断了”。答案：DThe American Civil War lasted four years_ the North won in the end.（2005广东高考）A. after B. before C. when D. then分析：本句意为“美国国内战争持续了四年，北方才最终获胜”。after和when在此句中做连接词，不符和上下文的语境。then是副词，意为“然后”，如选D，要在then前加连词and。答案：B2.devote vt. 致力于，把专用于*常用于以下结构：
8、(其中的to 是介词，因此其后面应接sth./doing sth.)devote oneself to devote ones life todevote time to devote money todevote energy tobe devoted toeg.He has devoted his whole life to science.他把一生都献给了科学事业。I dont think it worthwhile to devote so much time to discussing the matter.我认为要花这么多时间来讨论这件事不值得。They devoted all t
9、heir hours to working in their laboratory.他们把所有的时间都投入到实验室的工作中。He devoted himself to protecting the wild animals.他致力于保护野生动物。Mr. Smith devoted all his life to helping the disabled.史密斯毕生致力于帮助残疾人。The newly married couple living next door to us are devoted to sports.住在我们隔壁的那对新婚夫妇非常喜欢体育运动。The magazine is
10、devoted to science.这本杂志专门刊载科技文章。*devoted adj. 献身的，专心于的；忠实的eg.He is a devoted son.他是一个孝子。She is a devoted wife and mother.她是一个贤妻良母。He is devoted to his children.他深爱他的孩子。高考题链接：Although the working mother is very busy, she still _ a lot of time to children.（2000上海高考）A. devotes B. spends C. offers D. pr
11、ovides分析：根据语境，“尽管母亲工作忙，她仍然把好多时间用在孩子身上”。四个选项中只有devote和spend可以表示“某人花时间”，而spend 用于spend time （in） doing sth.结构，所以此处应用devote ones time to （把时间用于）。答案：A3.danger n. 危险常用于以下词组中：in danger 在危险中（指句子主语的处境危险）in danger of 有的危险 in no danger 没有危险in great danger 十分危险out of danger脱险eg.His life is in danger.他生命有危险。The
12、 workers in danger have been rescued.处于危险中的工人已被解救。They were in danger of death.他们有死亡的危险。She is in danger of losing her job.她有失去工作的危险。He was seriously ill a few days ago, but he is now out of danger.他几天前病得很厉害，但现在已脱离危险期了。The doctor told the patient that he was in no danger/ out of danger.医生告诉病人他已脱离危险。
13、Ships out in this storm are in great danger.轮船在这种风暴中出航要冒极大的危险。*类似的词组有：(be) in work 在业，有工作(be) out of work失业，无工作(be) at work 表示（人）正在工作，从事于，（机器）正在运转eg.He is in work again. 他又有工作了。The workers out of work are on strike.失业的工人在罢工。My father was at work at that time.我父亲当时在工作。 The new machine is at work.这台新机器在运转。*dangerous adj. “危险的”， 指主语本身会给周围的人或物造成的危险。dangerously adv.eg.The river is
