必修 第二册Unit 1 Cultural Heritage教案

这是一份必修 第二册Unit 1 Cultural Heritage教案，共3页。

定语从句
[观察例句]
1．He picked a bk whse cver is red.
2．This is the very nvel abut which we've talked s much.
3．This is Mr.Jhn fr whm I bught a bk yesterday.
4．By bat is the nly way t get here，which is hw we arrived.
5．They invited me t the party，which made me very happy.
[归纳用法]
一、定语从句的定义及分类
起定语作用，修饰某一名词或代词，或修饰整个主句的从句叫作定语从句。被定语从句修饰的词称为先行词。定语从句一般置于先行词之后，由关系代词或关系副词引导。引导定语从句的关系代词有which，that，wh，whm，whse；关系副词有when，where，why等。
eq \b\lc\{(\a\vs4\al\c1(①限制性定语从句：对先行词起限定修饰作用。,He is a teacher wh wrks at ur schl.,②非限制性定语从句：对先行词起补充说明作用（先行,词与定语从句之间有逗号隔开）。,Beijing，which is the capital f China，is a beautiful city ,with a lng histry.,比较：He has tw sns，wh wrk in the same cmpany.,（He has nly tw sns.）,He has tw sns wh wrk in the same cmpany.,（Perhaps he has mre than tw sns.）))
[即学即练1]
用适当的关系词填空
①I brrwed the bk Sherlck Hlmes frm the library last week, which my classmates recmmended t me.
②The Smiths，wh are nw dwnstairs，are asking t see yu.
③D yu still remember the chicken farm that/which we visited three mnths ag?
二、定语从句中关系代词和关系副词的用法
关系代词和关系副词有连接先行词和从句、指代先行词并在从句中充当语法成分的三重作用。关系代词与关系副词的作用及用法如下：
[即学即练2]
用适当的关系词填空
①Anyne wh has helped t save the drwning girl is wrth praising.
②This is the watch which/that I am lking fr.
③It is the tallest building that Daming has seen ever since he came here.
④This is the reasn why they are all against the plan.
⑤I have seen trees，whse leaves pen at sunrise and clse at sunset.
[名师点津]
(1)非限制性定语从句通常不能用that引导。
(2)非限制性定语从句一般不能用why引导，要用fr which。
Ⅰ.单句语法填空
1．In the dark street，there wasn't a single persn t whm she culd turn fr help.
2．I saw a huse，the windws f which were brken.
3．The first thing that he did after arriving hme was ding his hmewrk.
4．The reasn why he was late was that he missed his train.
5．He lives in a htel，which is nly five minutes' walk frm here.
6．Is this the huse where/in which Shakespeare was brn?
7．Kate，whse sister I shared a rm with when we were at cllege，has gne t wrk in Australia.
8．(2019·江苏卷)We have entered int an age when dreams have the best chance f cming true.
9．(2019·全国卷Ⅲ)They were well trained by their masters wh had great experience with caring fr these animals.
10．Until nw，we have raised 50，000 punds fr the pr children，which is quite unexpected.
Ⅱ.短文语法填空
When in a senir high schl，I was tired f 1.learning(learn)English.My parents made me jin in a 30­day training in an English club.But I 2.missed(miss)my parents very much and wanted t g (I)guide cmmunicated with me face t face，frm 4.which I gained sme useful 5.instructins(instructin).He als shwed me a gd partner，and we gt alng well with each (gradual)I adapted t the life there.Every day I wuld like t talk t ther teenagers and take part in a series f activities 7.that the schl held.I shuld thank the guide 8.wh encuraged me t learn English.Nw I feel 9.it interesting t learn English，int 10.which I put my entire energy.关系词
先行词
在从句中的作用
例句
wh
人
作主语、宾语
The by wh is standing there is my cusin.站在那儿的那个男孩是我的表弟。
whm
人
作动词宾语或介词宾语(可省略)
The man(whm)yu met yesterday is Mr. Smith.你昨天见的那个人是史密斯先生。
whse
人或物
(＝f whm/f which)作定语
He lives in a rm whse windw faces suth.他住在一间窗户朝南的房间里。
that
人或物
作主语、宾语或表语(可省略)
I dn't knw abut the man(that)yu mentined.我不知道你提到的那个人。
which
物
作主语、宾语
The pen(which)my uncle gave me is missing.我叔叔给我的那支钢笔丢了。
when
表示时间的名词
作时间状语
I'll never frget the day when I jined the Party.我将永远不会忘记我入党的那一天。
where
表示地点的名词
作地点状语
The factry where my father wrks is in the east f the city.我爸爸工作的那家工厂在这座城市的东部。
why
原因
作原因状语
Nne f us knw the reasn why Tm was absent frm the meeting.我们都不知道汤姆缺席会议的原因。