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1、,定语从句 的几个易混点,1,定语从句及其易混句型修改版,一，定语从句与并列句,注意：并列句用分号（；）和连接词 and、 or 、so 、but来连接的,判断正误； 1. Mr. Li has three daughters, none of them is an engineer. 2. Mr. Li has three daughters, but none of whom is a dancer. 3. Mr. Li has three daughters; who are doctors.,Key; 1.them whom 2.whom them 3.who none/all,2,定
2、语从句及其易混句型修改版,二.定语从句与地点,时间状语从句,注意：看看有没有先行词。如果有，就是定语从句；如果没有，就是状语从句。,1.Rice doesnt grow well _ there is not enough water. 2.I still remember the farm _ my parents worked ten years ago.,where,where/on which,对比下面两个句子： He left the key where he had been an hour ago. He left the place where he lived for man
3、y years.,3,定语从句及其易混句型修改版,活学活用； The place _ the bridge is supposed to be built should be _ the cross-river traffic is the heaviest. A which ；where B at which； which C at which；where D which；in which,He was about halfway through his meal _ a familiar voice came to his ears A why B where C when D that,
4、4,定语从句及其易混句型修改版,练习： The visitor asked the guide to take his picture which stands the famous tower.(判断正误),Which where,5,定语从句及其易混句型修改版,三.定语从句与强调句,用一个恰当的词完成下列句子，使之完整与正确。,1.It is on the morning of May 1st _ I met John at the airport. 2.It is the factory _ John works.,that,Where/in which,练习：It was 5 oclo
5、ck in the morning _he arrived home.,when,注意：强调句中如果去掉了it is/was that后，句子意思依然完整的。而定语从句去掉了it be that 后从句就不完整了。,6,定语从句及其易混句型修改版,四. 定语从句与结果状语从句,I have the same computer _you have. 2. She is such a kind girl _ all of us like to make friends with her.,as,that,用suchas组成的定语从句和suchthat组成的结果状语从句很相似。要注意区分。Sucha
6、s结构中，由于as是关系代词，它一定在从句中充当成分（如主、宾或表语）；而suchthat结构中，that 只起连词的作用，它后面的句子应该是完整的。,7,定语从句及其易混句型修改版,对比下面两个句子： He is such a good teacher as we all love and respect. He is such a good teacher that we all love and respect him.,as,that,练习：It is such a good place _ everybody wants to visit _ it is well-known all
7、 over the world. A. which; that B. as ; as C. as ;that D. that; as,8,定语从句及其易混句型修改版,1.It is the first time _ she has been in Shanghai. 2.It was the time _ Chinese people had a hard life.,that,when,五. 定语从句与固定句型,注意：固定句型：某人第几次做It is the first/second/third time that + 从句（现在完成时）,9,定语从句及其易混句型修改版,六. 定语从句与单句
8、,1.The mother told the lazy boy to work, _ didnt help. 2.The mother told the lazy boy to work. _ didnt help.,which,It,练习：There are 56 students in our class, most of _are girls. A. which B. whom C. them D. that,注意标点符号。两个单句间用句号，而定语从句两个句子间用逗号。,10,定语从句及其易混句型修改版,定语从句与同位语从句的区别：,七. 定语从句与名词性从句,1. 先看先行词是不是一些
9、表示有丰富内涵的词语，如fact, idea, news , thought等；,2. 同位语从句中用that(此时不用which)做连词；,3. 看看关系连词是否在从句中作成分；,4. 同位语从句中，从句的作用是对前面的名词起解释说明的作用；而定语从句则是对先行词起修饰限制作用。,11,定语从句及其易混句型修改版,Excerses 1.The news _came from the front was true. 2.The news _ he won the game was true. 3. The city is no longer _ it used to be. 4.The cit
10、y is no longer a place _ it used to be. 5._ is known to us all, paper was first made in China. 6._ is known to us all that paper was first made in China. 7. _ is known to us all is that paper was first made in China.,that/which,that,what,that,As,It,What,12,定语从句及其易混句型修改版,高考链接 (09陕西)Gun control is a s
11、ubject _ Americans have argured for a long time. A. of which B. with which C. about which D. into which (09浙江)I have reached a point in my life _I am supposed to make decisions of my own. A.which B. where C. how D. why,13,定语从句及其易混句型修改版,（08广东）_was most important to us, she told me ,was her family A.
12、It B. This C. What D. As,(09山东)Whenever I met her, _ was fairly often, she greeted me with a sweet smile. A. who B. which C. when D. that,14,定语从句及其易混句型修改版,（08全国）The road conditions there turned out to be very good, _ was more than we could expect. A. it B . what C. which D. that. （创新）The road condit
13、ions there turned out to be very good, and_ was more than we could expect. A. it B . what C. which D. this. （08天津）It was along the Mississippi River _ Mark Twain spent much of his childhood. A. how B. which C. that D. where,15,定语从句及其易混句型修改版,2010年高考: 1.The girl arranged to have a piano lesson at the
14、centre with his sister _she would stay for an hour. A. who B. where C. whom D. which 2. In China , the number of cities is increacing _ development is recognized across the world. A. where B. which C. whose D. that 3.It was from only a few supplies that she had bought in the village _the hostess coo
15、ked such a nice dinner. A. where B. which C. when D.t hat,16,定语从句及其易混句型修改版,4.She will never forget his stay here _she found her son who had gone missing two years ago. A. Where B. which C. when D. that 5.Helping others is a habit,_ you can learn even at an early age A .what B . that C. one D. Where
16、6.I have become good friends with severals of the students in my school _I met in the English Speech. A . who B. where C . when D .which,17,定语从句及其易混句型修改版,八，模糊先行词问题 在定语从句中有时所填的关系副词where/when本应当对应的是表地点、时间的名词为先行词，但实际上是 situation/case/point/stage/age等，这样的先行词就叫模糊先行词。例如； 1) They have reached the point the
17、y have to separate with each other. 2) I can think of many cases students obviously know a lot of English wordsand expressions but couldnt write a good essay. 活学活用； Between the two parts of the concert is an interval the audience can buy ice-cream.(2011天津),where,where,when,18,定语从句及其易混句型修改版,定语从句常见错误例
18、析,一、在定语从句中加了多余的宾语。如： 1误：Some of the boys I invited them didnt come 2误：The book that you need it is in the library,正：Some of the boys I invited didnt come,正：The book that you need is in the library,19,定语从句及其易混句型修改版,二、把定语从句谓语动词的单、复数弄错。如 1误：Anyone who break the law will be punished 2误：He is the only on
19、e of the teachers who know French in our school ,正：Anyone who breaks the law will be punished,正：He is the only one of the teachers who knows French in our school,20,定语从句及其易混句型修改版,三、错误地省略定语从句中作主语的关系代词。如：1误：Children eat a lot of sugar often have bad teeth 2误：The key opens the bike is missing,正：Childre
20、n who /that eat a lot of sugar often have bad teeth,正：The key thatwhich opens the bike is missing,21,定语从句及其易混句型修改版,四、定语从句中加了多余的关系副词或介词。 1误：The house where he lives in needs repairing 2误I still remember the day on when I first came to Beijing,正：The house where he lives needs repairing或：The house he l
21、ives in needs repairing,正：I still remember the day when I first cameto Beijing或：I still remember the day on which I first came to Beijing,22,定语从句及其易混句型修改版,五、混用了关系代词或关系副词。 1误：I still remember the day when we spent together 2误：This is the house where we lived in last year,正：I still remember the day th
22、atwhich we spent together,正：This is the house whichthat we lived in last year,23,定语从句及其易混句型修改版,六、在先行词reason后错用关系副词why。如： 1误：Have you asked her for the reason why may explain her absence？ 2误：I dont believe the reason why he has given for his being late,正：I dont believe the reason thatwhich he has giv
23、en for his being late,正：Have you asked her for the reason thatwhich may explain her absence？,24,定语从句及其易混句型修改版,八，缺少先行词或关系词。 这只风筝是你父亲昨天为你做的吗? 误：Is this kite your father made for you yesterday?,正：Is this kite the one (that)your father made for you yesterday? 或：Is this the kite (that/which) your father
24、made for you yesterday?,25,定语从句及其易混句型修改版,七、误将强调句型当定语从句。如： 1误：It was in the kitchen where the fire broke out 2误：Was it because it snowed last night when you didnt come？,正：It was in the kitchen that the fire broke out,正：Was it because it snowed last night that you didnt come？,26,定语从句及其易混句型修改版,Good-bye!,27,定语从句及其易混句型修改版,