第一部分专题7 (2)

1、专题7定语从句考点1as引导定语从句真题解密_ is often the case with children，Amy was better by the time the doctor arrived.(2013陕西，16)AIt BThatCWhat DAs答案D解析句意为：就像其他小孩子的情况一样，医生到达时Amy好多了。as is often the case通常就是这样，此处as 引导非限制性定语从句，用来代替后面整个主句的内容。变式训练(1)There is no simple answer，_is often the case in science.(2013山东，31)Aas

2、Bthat Cwhen Dwhere答案A解析考查定语从句as引导的非限制性定语从句。as引导非限制性定语从句，可以指代前面提到的整句话。所以答案为A项。(2)A computer is so useful a machine _ we can use everywhere.Athat BwhichCas Dwhat答案C解析定语从句中动词use缺少宾语，且先行词前有so，故应选择as引导定语从句，构成so.as.。知识生成1as通常引导非限制性定语从句，先行词为整个主句。2as引导非限制性定语从句时，主句中往往有such，the same，as，so等词。3注意：such/so.that.(

3、that引导结果状语从句)和such/so.as.(as引导定语从句)的区别。He is such a good boy that we all like him.他是那么好的一个男孩，我们都喜欢他。He is such a good boy as we all like.他那么好我们都喜欢。考点2where引导定语从句真题解密Sales director is a position _ communication ability is just as important as sales skills.(2012重庆，29)Awhich BthatCwhen Dwhere答案D解析句意为：导

4、购员是一个沟通能力和销售能力同样重要的职位。分析题干可知a position后是一个定语从句，而该从句的引导词在从句中作地点状语，故选D项。在定语从句中，当position，point，case，stage，situation等表示抽象地点的名词充当先行词时，若定语从句中缺少状语，则用where来引导定语从句。变式训练Its helpful to put children in a situation _ they can see themselves differently.Athat BwhenCwhich Dwhere答案D解析考查定语从句。先行词是situation，其后是一个宾语从句

5、，引导词在从句中做地点状语，用关系副词where，故选D项。知识生成当先行词为position，case，point，stage，situation，condition等，且定语从句中不缺少主要成分时，常用where引导定语从句，此时where相当于under which，from which，意为“在这种情况下，从中”。一些不是明显表示地点的名词作先行词时，也常用where引导定语从句。如：He wrote a letter where he explained what had happened in the accident.(2013江西，33)他写了一封信，在信中，他解释了这起故事发

6、生的事情。Nowadays people are more concerned about the environment where they live.(2013四川，9)现在人们更加关注他们生活的环境。Those successful deaf dancers think that dancing is an activity where sight matters more than hearing.那些成功的盲人舞蹈家认为舞蹈是一项视觉比听觉更为重要的活动。考点3“介词when或where”引导定语从句真题解密The book was written in 1946，_ the ed

7、ucation system has witnessed great changes.(2007山东，35)Awhen Bduring whichCsince then Dsince when答案D解析since whensince 1946，此处用since来连接两个句子，其主句要用现在完成时态。变式训练I climbed up to the top of the tower with my friend，_ we enjoyed a splendid view of the city.Awhere BwhichCfrom where Din which答案C解析from wherefrom

8、 the top of the tower，符合上下文逻辑关系。知识生成关系副词when，where前可加介词since，from等引导定语从句。Two years ago I bought a packet of your razor blades，since when I have used no others.两年前我买了一包你们的剃须刀片，从那以后我再没用过别的。China is the birth place of kites，from where kite flying spread to Japan，Korea，Thailand and India.中国是风筝的故乡，从那里风筝传

9、到日本、朝鲜、泰国和印度。考点4which引导非限制性定语从句真题解密We have launched another manmade satellite，_is announced in todays newspaper.(2013天津，6)Athat Bwhich Cwho Dwhat答案B解析考查非限制性定语从句。which在此引导非限制性定语从句，指代前面整个句子。that不能引导非限制性定语从句；who指代前面句子中表示人的词；what不引导定语从句。变式训练Mo Yan was awarded the Nobel Prize for Literature in 2012，_made

10、 one of the Chinese peoples longheld dreams come true.(2013安徽，29)Ait Bthat Cwhat Dwhich答案D解析考查定语从句的引导词。句意为：莫言获得2012年诺贝尔文学奖，这件事使中国人民长久以来的一个梦想得以实现。which引导非限制性定语从句，指代逗号前的全部内容。知识生成which引导非限制性定语从句，修饰整个主句时，从句要放在主句后。which在从句中作实义动词的主语时，不能用as代替。如果主从句语义不一致，要用which引导定语从句，如：He came at last，which we didnt expect

11、.他最终来了，这是我们所没想到的。考点5“名词/代词/数词等ofwhich/whom”引导定语从句真题解密The children，_ had played the whole day long，were worn out.(2013浙江，5)Aall of what Ball of whichCall of them Dall of whom答案D解析考查定语从句。先行词为children，故排除A、B两项；all of them不能引导定语从句。D项中whom为关系代词，指代前面的children，故答案为D项。变式训练John invited about 40 people to his

12、 wedding，most of _ are family members.(2013重庆，24)A them BthatCwhich Dwhom答案D解析考查定语从句。句意为：约翰邀请了大约40人参加他的婚礼，其中大多数是他的家人。前后句之间用逗号隔开了，故答案不可能是A项；that不引导非限制性定语从句；先行词是40 people，指人，故用关系代词whom。知识生成介词of表示整体和部分的关系，of前边会出现复杂的形式，常见的有 “some/several/a few/a little/many/more/most/the larger/the biggest/half/many等ofw

13、hich/whom”形式。做题时如果不好理解，可将关系代词换成先行词，则句子结构和意义就比较明显了。考点6区分定语从句和并列句真题解密Ted came for the weekend wearing only some shorts and a Tshirt，_ is a stupid thing to do in such weather.(2011大纲全国，7)Athis BthatCwhat Dwhich答案D解析句意为：Ted仅穿着短裤和T恤来过周末，在这种天气下这样做真愚蠢。which引导非限制性定语从句，在从句中作主语。this，what不能引导定语从句；that不能引导非限制性定

14、语从句。变式训练The doctor advised Vera strongly that she should take a holiday，but _ didnt help.Ait BsheCwhich Dhe答案A解析句中有并列连词but，因此整个句子是一个并列句，所以用代词it，指代前面句子的内容。知识生成学习定语从句时，要注意和并列句的区分。如果前后句之间是分号，这说明整个句子是并列句，不需要用关系词；如果前后句之间有and，but，so，or等连词，则整个句子也是并列句，也不需要用关系词；如果前后句之间是逗号，因逗号不能连接两个独立的句子，故必须用关系词来引导定语从句。1The p

15、resident of the World Bank says he has a passion for China，_he remembers starting as early as his childhood.(2013江苏，32)Awhere Bwhich Cwhat Dwhen答案B解析句意为：世界银行行长说，他热爱中国，这种热爱他记得早在他的童年时期就开始了。which指代“热爱中国”。2When I arrived，Bryan took me to see the house _ I would be staying.(2013大纲全国，24)Awhat BwhenCwhere

16、Dwhich答案C解析句意为：我到达后，布赖恩带我去看了我要住的房子。分析题意可知后句为限制性定语从句，关系词代替先行词house在定语从句中作地点状语，因此应选择关系副词where。3Many countries are now setting up national parks_animals and plants can be protected.(2013北京，27)Awhen Bwhich Cwhose Dwhere答案D解析考查定语从句。句意为：眼下，很多国家正在建立一些国家公园，动物和植物在那儿可以得到保护。先行词为national parks，且定语从句中缺少地点状语，故用wh

17、ere引导，相当于in which。4He may win the competition，_he is likely to get into the national team.(2013辽宁，34)Ain which case Bin that caseCin what case Din whose case答案A解析考查非限制性定语从句。此处为非限制性定语从句，用which引导，in which case意为“在这种情况下”。5Happiness and success often come to those_are good at recognizing their own stren

18、gths.(2013湖南，21)Awhom BwhoCwhat Dwhich答案B解析考查定语从句的用法。句意为：快乐和成功总是会眷顾那些善于认清自己的优点和特长的人。分析句子成分后可知，“_are good at recognizing their own strengths”是定语从句修饰先行词those，从句中缺少主语，所以用who引导。故答案选B。 6“You cant judge a book by its cover，”_(2013新课标全国，33)Aas the saying goes oldBgoes as the old sayingCas the old saying go

19、esDgoes as old the saying答案C解析考查非限制性定语从句的语序。句意为：常言道，人不可貌相。as引导非限制性定语从句，表示“正如”，不用倒装。7The museum will open in the spring with an exhibition and a viewing platform _ visitors can watch the big glasshouses being built.(2013浙江，13)Awhat BwhereCwhen Dwhy答案B解析考查定语从句。 本句主干是说“博物馆明春开放”，后面with复合结构作状语，补充信息“到时有一个展览，还有一个游客们可以观看正在建设的巨大暖房的观景台”。a viewing platform观景台，在后面的定语从句中作地点状语，应当由关系副词where引导。故正确答案为B项。8Finally he reached a lonely island_was completely cut off from the outsid