Unit1CulturalHeritageDiscoveringUsefulStructures课件高中英语人教版 2.pptx

高中英语新人教版;（1）通过用关系代词\关系副词填空练习，带领学生回顾上两单元所学习过的限制性定语从句的知识，并总结that\which\who(whom)、whose、where\when\why\oninatwhich等关系代词\关系副词的定语从句的特点；

（2）通过观察含有that\which\who(whom)、whose、where\when\why\oninatwhich的句子并把句中的关系代词关系副词画出来的练习，能够学习并掌握用关系代词、关系副词引导定语从句；进一步复习并熟悉掌握限定性定语从句的形式、意义和功能，能在交际中正确运用这类从句惊醒口头和书面表达。

（3）通过描述一张图片，能够运用定语从句更加具体生动地描述人和事。;;;;先行词;;Practice1;Practice2;;（二）归纳关系副词及其用法;presentation;presentation;e.g.Weknewthescientistwhohadstudiedtheproblem.

（若把从句去掉，则不明白是哪位科学家。）;在much或all后用that，不用which，作定语从句的宾语时可以省略。例如：

Therewasnotmuch(that)wecoulddowhenitwasraining.

Thatisallthatworks.

关系代词作动词的间接宾语时，用to或for。例如：

Whoisthegirlthathegavetheflowerto?

Whoisthegirlthathegavetheflower?

无关系代词时，也要用to或for。例如：

TheladyIwrotethepoemforwasmysister.;正式英语中，介词可置于从句之首，whom或which之前。例如：

Thisisthegreatwritertowhomourteacherwasreferring.

Heaskedaquestiontowhichtherewasnoanswer.

注意，介词不可置于who或that之前。

定语从句的谓语如果是以介词结尾的短语动词，则不可把介词移至从

句之首。例如：

Hereceivedtheemailhewaslookingforwardto.;;2.When引导定语从句时，先行词为表示时间的名词，关系词在从句中作时间状语，可用“at,in,on,during等介词+which”来替换。;?Isthistheschoolyoustudiedtenyearsago?

?I’llneverforgetthedayIfirstmether.

?Thereasonshewasabsentwasthatshemissedthetrain.;ThisisthebookI’mmostinterestedin.;PrepositionplusRelativeAdverb;Summary;;Step3Exercise;;①Doyouknowtheman____________istalkingwithyourmother?

②Thisistheperson____________youshouldthankforhelpingyourson.

③Thegirl____________graduatedfromCambridgeUniversityiscalledAmanda.

④Ilikethosebooks____________topicsareabouthistory.

⑤Anystudent____________familyistoopoortogotoschoolcangethelpfromthegovernment.

⑥Look，herearesomepeople______________Iwantyoutomeet.;Exe