江苏省射阳县第二中学2016届高三英语复习：定语从句与易混句型的区别 .ppt

1、1.经历，遭受；浏览2.一天天地3.和一起4.失去控制5.把视作6.趋向于做某事7.做某事有困难8.依靠，依赖，取决9.至于，说起10.拒绝做某事1.go through2.day by day3.along with4.out of control5.think ofas6.tend to do sth7.have difficulty doing sth8.depend on9.as for10.refuse to do sth定语从句与七种易混句型巧区分定语从句 关系代词的使用关系代词指代在定语从句中所充当的成分人人物物句子句子主语主语宾语宾语定语定语whowhomwhichthatwh

2、ose关系副词的使用关系副词指代定从whenwherewhy时间地点原因完整完整完整定语从句是高中阶段的重点语法项目之一。因此，同学们有必要全面弄清其用法。定语从句从句型上讲，它与七种句式相似，十分容易混淆。为了帮助同学们分清定语从句与这七种句型的差异，现将其分类例析如下：一、定语从句与并列句的区别并列句有像and，but，so等并列连词连接或两个句子用分号连接，这时就不能再用引导定语从句的关系词了，它们是两个分句。1.Mr.Li has three daughters,none of _is an engineer.2.Mr.Li has three daughters,but none o

3、f _ is a dancer.3.Mr.Li has three daughters;_ are doctors.whomthem they/none二、定语从句与地点状语从句的区别Rice doesnt grow well _ there is not enough water.I still remember the farm _ my parents worked ten years agowherewhere/on which定语从句有表示地点的先行词，而地点状语从句则没有；定语从句的关系词根据需要可用“介词which”来代替where，而地点状语从句则通常只能由 where引导。对

4、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.练习：The visitor asked the guide to take his picture _ stands the famous tower.A.that B.where C.which D.thereB三、定语从句与强调句的区别强调句的结构为“It iswas被强调部分that从句”。被强调部分可以是除谓语以外的任何成分，当被强调部分是人时，还可用who代替that。这一句型中，

5、一定不能因为被强调部分是表时间或地点的词就用when或where代替 that。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。It is on the morning of May 1st _ I met Liang Wei at the airport It is the morning of May 1st _ I met John at the airport.It is in the factory _John works.It is the factory _John works.练习：It was

6、 5 oclock in the morning _he arrived home.whenwherethatthatwhen四、定语从句与结果状语从句的区别 A.that B.asI have the same computer _ you haveShe is such a kind and funny girl _ all of us like to make friends with herBA这里讨论the sameasthat和suchasthat：在the sameasthat结构中，用as指一样的，但不是同一个事物；用that指同一物品。suchasthat的区别在于：as引导

7、的是定语从句，从句不完整；而that引导的是结果状语从句，从句完整。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.asthat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

8、习惯句型的区别A.when;B.thatIt is the first time _ she has been in ShanghaiIt was the time _ Chinese people had a hard lifeBA小题是一个习惯句型：It iswas the firstsecond time that从句。故填that，其意为：这是她第一次在上海。小题the time是先行词，其后是表示时间的定语从句，故填 when。六、定语从句与单句的区别A.it B.whichThe mother told the lazy boy to work,_ didnt helpThe mo

9、ther told the lazy boy to work._ didnt helpBIt含有定语从句的复合句与两个单句的主要区别在于：前者有主句，有从句，必须有关系词；而后者则是两个单独的句子，不需要任何关联词。小题两个句子用逗号连接且没有并列连词，显然应是主从句关系，因此需用关系词which，前面整个句子作先行词；小题则填It，代替前面的整个句子。解题时，注意标点符号的运用。练习：There are 56 students in our class,most of _are girls.A.which B.whom C.them D.thatB七.定语从句与名词性从句的区别1.定语从句是

10、先行词的修饰语，它不涉及先行词的具体内容。定语从句中that不但起连接作用，而且在定语从句中充当一个句子成分，充当从句的宾语成分时可省略。2.同位语从句对中心词的内容作进一步的解释和说明，表明中心词的具体内容。引导同位语从句的that 在同位语从句中不做任何成分,只起连接作用,无具体含义,且不可省略.1.We expressed the hope that they had expressed.2.We expressed the hope that they would come to China again.3.The information has been announced that

11、 more middle school graduates will be admitted into university.4.The information that he revealed at the meetingis of great value.定语从句同位语从句同位语从句定语从句 when,where,why作关系副词引导定语从句时，可以改为“介词+关系代词which”来引导，而它们引导同位语从句则不能这样改。A.when;B.when&in which;C.where;D.where&in which(1)Do you still remember the year _you

12、 first began to learn English?你还记得你最初学英语的那一年吗？定语从句(2)I have no idea _ _ you began to learn English.同位语从句我不知道你从何时开始学英语的。BA(3)The school _ Bob studies is in the middle of the city.鲍勃就读的学校在市中心。定语从句(4)They asked me the question _ they can find the books needed.他们问我到哪里去找所需要的书。同位语从句A.when;B.when&in which;

13、C.where;D.where&in whichDc_ is known to us all is that the 2008 Olympic Games will take place in Beijing.(2008福建卷)A.It B.What C.As D.Which变式：1._ is known to us all，the 2008 Olympic Games will take place in Beijing.2._ is known to us all that the 2008 Olympic Games will take place in Beijing.BCA1.The

14、 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.She was not the woman _she used to be.6.The city is no longer _it used to be.thatthatwhatthatwhatthat一、定语从句与并列句的区别二、定语从句与地点状语从句的区别三、定语从句与强调句的区别四、定语从句与结果状语从句的区别五、定语从句与习惯句型的区别六、定语从句与单句的区别七.定语从句与名词性从句的区别 实战演练 定语从句与易混句型练与析