定语从句与易混句型巧区分

定语从句与易混句型巧区分一定语从句与并列句注意：并列句用分号（；）和连接词and, but来连接的1. Mr. Li has three daughters, none of _is an engineer.2. Mr. Li has three daughters, but none of _ is a dancer.3. Mr. Li has three daughters; _ are doctors.二. 定语从句与地点状语从句注意：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.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 many years.三. 定语从句与强调句注意：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。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.3. It is the factory_ John works_ we visited last week.练习1、It was 5 oclock in the morning _he arrived home.2、Was it during the Second World_ he died?3、It was about 600 years ago_ the first clock with a face and an hour hand was made.4、-When did you meet her? -It was last week _ I was in Beijing. 四. 定语从句与结果状语从句用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。Suchas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。1.I have the same computer _you have.2. She is such a kind girl _ all of us like to make friends with her.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.练习：It is such a good place _ everybody wants to visit _ it is well-known all over the world. A which; that B. as ; as C. as ;that D. that; as五. 定语从句与习惯句型注意：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）1.It is the first time _ she has been in Shanghai.2.Its time _ we went to school.3.It was the time _ Chinese people had a hard life.4、There was a time _ Chinese people had a hard life. 六. 定语从句与单句注意标点符号。两个单句间用句号，而定语从句两个句子间用逗号。1.The mother told the lazy boy to work, _ didnt help.2.The mother told the lazy boy to work. _ didnt help.练习：There are 56 students in our class, most of _are girls.A. which B. whom C. them D. that七. 定语从句与名词从句定语从句与同位语从句的区别：1. 先看先行词是不是一些表示有丰富内涵的词语，如fact, idea, news , thought等；2. 看看关系连词是否在从句中作成分；3. 同位语从句中 ，从句的作用是对前面的名词起一个解释内容的作用。1.The news _came from the front was true.2.The news _ he won the game was true. 3.She was not _ she used to be.4.The city 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.八：一些特殊词之后的wherewhere引导的定语从句先行词大多数情况下是表示地点的名词，但也有特殊情况1. Ive come to the point where I cant stand him.2. The country is in the situation where a war will break out at any time.国家正处在随时有可能爆发战争的局势中。 解析：如果定语从句分别修饰point, situation, part, stage, key, condition和case等表示抽象意义的词，常用where 引导，意思是“到了某种地步，在某种境况中” 。高考题链接：1.I think youve got to the point _ a change is needed, otherwise youll fail.A whenB whichC whereD there2.I can think of many cases _students obviously knew a lot of English words and expressions but couldnt write a good essay.A whyB whichC asD where3.He has got himself into a dangerous situation, _he is likely to lose control over the plane. A whereB whichC whileD why4.Many people who had seen the film were afraid to go to the forest when they remembered the scenes _people were eaten by the tiger.A in whichB by whichC whichD that九：way 后的定语从句Please tell me the way_ you did the job.This is the way _ he told me . 1.There are different ways _people try to deal with the problem of energy shortage.A whereB whichC howD in which2.What surprised mw was not what he said but _ he said it.A the wayB in the way thatC in the wayD the way whichreason后的定语从句The reason _ he was late was that he missed the bus.The reason _ he explained to me was that he missed the bus.1. Is this the reason _ at the meeting for his carelessness in his work?A he explainedB what he explainedC how he explainedD why he explained2. Do you think the reason _ he gave is believable?A for whichB whichC whyD what3.This is the very reason _he was late for.A thatB whyC whichD as4.The reason _ he rejected our plan is that he had no faith in us.A thatB whyC becauseD which十、关系代词作主语时谓语中数的判断l who,which,that 本身没有数和性的变化，他们的数和性应以先行词的数和性而定，从句中谓语动词应于先行词单复数一致。l I talked with the boy who swims fastest in your school.l All the boys who are now swimming in the river are from Wuhan另外还需注意，one of/the only one of作先行词时定语从句中谓语数的不同l He is one of the teachers who know English well.l He is the only one of the teachers who knows English well.例（2002上海春招）He is the only one of the students who _a winne