环球雅思语法-状语从句教程文件.ppt

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1、环球雅思语法-状语从句(VI)The Adverbial Clause状语从句指状语从句指句子句子用作状语时，起用作状语时，起副词作用副词作用的句子。它可以修饰谓语、非谓语动词，的句子。它可以修饰谓语、非谓语动词，定语、状语或整个句子。根据其作用可分定语、状语或整个句子。根据其作用可分为为时间、地点、原因、条件、目的、结果、时间、地点、原因、条件、目的、结果、让步、方式和比较让步、方式和比较等从句。状语从句一般等从句。状语从句一般由连词由连词(从属连词从属连词)引导，也可以由引导，也可以由N.N.词组词组和和副词副词引起。从句位于句首或句中时通常用引起。从句位于句首或句中时通常用逗号逗号与主句

2、隔开，位于句尾时可以不用逗与主句隔开，位于句尾时可以不用逗号隔开。号隔开。(VI)The Adverbial Clause状语从句主要用来修饰状语从句主要用来修饰主句主句或或主句的主句的谓语谓语。理解和掌握状语从句的关键是理解和掌握状语从句的关键是要掌握引导不同状语从句的常要掌握引导不同状语从句的常用用引导词引导词。(VI)The Adverbial Clause一、时间状语从句一、时间状语从句二、条件状语从句二、条件状语从句三、原因状语从句三、原因状语从句四、四、结果状语从句结果状语从句五、目的状语从句五、目的状语从句六、六、让步状语从句让步状语从句七、比较状语从句七、比较状语从句八、方式状

3、语从句八、方式状语从句九、地点状语从句九、地点状语从句(VI)The Adverbial Clause-(VI)The Adverbial Clause-1.1.时间时间引导词：引导词：when,while,as,after,before,since,（not）until,onceas soon as=the moment =the instant=the second =immediately=directly =no soonerthan=hardlywhen(VI)The Adverbial Clause-(VI)The Adverbial Clause-1.1.时间时间*when,wh

4、ile,as*before&after（had done)*No soonerthan =hardlywhen(Had no sooner done than did.)(VI)The Adverbial Clause-(VI)The Adverbial Clause-1.1.时间时间1.1.谈到成功，我认为努力的工作和机遇同样重要谈到成功，我认为努力的工作和机遇同样重要.When it comes to success,in my opinion hard work and opportunity go hand in hand.2.在事态恶化之前应该采取可行的步骤。在事态恶化之前应该采取可

5、行的步骤。Some feasible steps should be taken before the situation gets worse.3.一些动物刚灭绝，就有更强壮的物种替代他们一些动物刚灭绝，就有更强壮的物种替代他们 Some animals had hardly died out when harder species replaced them.(倒装倒装)Hardly had Some animals died out when harder species replaced them.(VI)The Adverbial Clause(VI)The Adverbial Cl

6、ause2.2.条件条件引导词：引导词：if=in case.as long as=only if unless=if not on condition that(条件是。）条件是。）provided(providing)that =suppose(supposing)（假如）（假如）(VI)The Adverbial Clause(VI)The Adverbial Clause2.2.条件条件4.4.如果一个人过分沉迷于计算机游戏，肯定会与家人，如果一个人过分沉迷于计算机游戏，肯定会与家人，朋友缺乏足够的感情交流。朋友缺乏足够的感情交流。T:Providing(that)one overin

7、dulges in playing computer games,he is sure to lack enough emotional exchanges with his family members.5.5.只要每个人充分意识到环境保护的重要性，并采取有只要每个人充分意识到环境保护的重要性，并采取有效措施，污染的问题就一定能解决效措施，污染的问题就一定能解决.T:As long as everyone is fully aware of the significance of environmental preservation and effective measures are ta

8、ken,the pollution problems will be solved.(VI)The Adverbial Clause(VI)The Adverbial Clause3.3.原因原因引导词：引导词：because,as,since,In that,now that,seeing that,Given thatconsidering that,(VI)The Adverbial Clause(VI)The Adverbial Clause3.3.原因原因6.6.收藏给人们的闲暇时间提供了消遣娱乐，因为仅仅是看着自己收藏给人们的闲暇时间提供了消遣娱乐，因为仅仅是看着自己珍爱的藏品本身

9、就是一件乐事。珍爱的藏品本身就是一件乐事。T:Collecting provides relaxation for leisure hours,as just looking at ones treasures is always a joy.7.7.游客由于对旅游当地的游客由于对旅游当地的文化文化缺少了解，而这些缺少了解，而这些文化文化也恰恰是与也恰恰是与自身文化截然不同的，从而很有可能会冒犯当地的居民。自身文化截然不同的，从而很有可能会冒犯当地的居民。T T：Tourists are likely to offend the local people because of the lack

10、 of knowledge of the local customs,which differ from their own.Conj.+S.;prep.+n./ph.(?）(VI)The Adverbial Clause(VI)The Adverbial Clause4.4.结果结果引导词：引导词：So(adj.)that=such(n.)thatSo that 以至于。以至于。To the degree(extent)that (到。程度）到。程度）(VI)The Adverbial Clause(VI)The Adverbial Clause4.4.结果结果8.8.抑郁症太普遍了，引起了

11、医生的抑郁症太普遍了，引起了医生的广泛广泛关注。关注。*Depression is so prevalent that it arouses doctors wide concern.*Depression is such a prevalent phenomenon that it arouses doctors wide concern.(VI)The Adverbial Clause(VI)The Adverbial Clause5.5.目的目的引导词：引导词：So that=in order that(正式）正式）从句中用从句中用could,might,should,wouldLest

12、,in case,for fear that(以防，以防，以免以免）从句中可用虚拟语气：从句中可用虚拟语气：should do(VI)The Adverbial Clause(VI)The Adverbial Clause5.5.目的目的9.9.家长们不得不开车送孩子上学，以免日益增家长们不得不开车送孩子上学，以免日益增 多的车辆对孩子造成伤害。多的车辆对孩子造成伤害。T:Parents can do nothing but drive the children to school lest/for fear that/in case the children should be hurt b

13、y the increasing volume of vehicles.(VI)The Adverbial Clause(VI)The Adverbial Clause6.6.让步让步引导词：引导词：Though,although,as，whileEven if(though),即使即使What/when/where/how+ever=no matter+where/how /what/when(VI)The Adverbial Clause(VI)The Adverbial Clause6.6.让步让步10.虽然虽然人们普遍认为人们普遍认为高科技将在解决能源高科技将在解决能源和食品短缺中和食

14、品短缺中起到关键作用起到关键作用，但我还是，但我还是怀疑这种论点怀疑这种论点是否经得起推敲是否经得起推敲。T：Even though it is generally held that technology plays a critical role in solving energy and food shortages,I doubt whether the argument can bear closer analysis.(VI)The Adverbial Clause(VI)The Adverbial Clause7.7.比较比较1.1.asasasas原级比较原级比较2.2.tha

15、nthan比较级比较级3.3.The The+比较级比较级the the+比较级比较级11.11.A A的的比重比重占占48%48%，B B占占28%28%，A A比比B B多多20%20%。T:T:A,which accounts for 48%,is 20%more than B,which makes up 28%.12.12.我们经历的越多，我们对生活的理解也越透彻我们经历的越多，我们对生活的理解也越透彻T T：The more we experience,the better we understand life。(VI)The Adverbial ClauseHOMEWORK:HOMEWORK:P39 P39 选择题选择题P43 P43 填空题填空题P94 Grammar 5P94 Grammar 5此课件下载可自行编辑修改，仅供参考！此课件下载可自行编辑修改，仅供参考！感谢您的支持，我们努力做得更好！谢谢感谢您的支持，我们努力做得更好！谢谢