Unit1+Cultural+heritage+Discovering+Useful+Structures课件【知识精讲精研】高一英语人教版(2019)+必修第二册

Unit1CulturalHeritagePeriod3DiscoveringusefulstructuresLearningobjectives1.HelpstudentslearntheformofTheAttributiveClause.2.GuidestudentstoknowhowtouseTheAttributiveClause.3.Designspecificsituationsforstudentstomakesmallconversations.Note1:定语从句：当我们把一个句子用来做________去修饰一个_____________时，这个句子就称为定语从句。Note2:被定语从句限定的词叫做_________,引导定语从句的词叫做___________，分别是_______________和___________。定语名词或者代词先行词关系词关系代词关系副词Review

TextBookPage6Activity1Lookatthesentencesbelowandunderlinetherelativepronounsandadverbs.Afterlisteningtothescientistswhohadstudiedtheproblem,andcitizenswholivednearthedam,the

governmentturnedtotheUnitedNationsforhelp.Templesandotherculturalsitesweretakendownpiecebypiece,andthenmovedandputtogetheragaininaplacewheretheyweresafefromthewater.关系代词可指代从句中的成分whowhomwhichthatwhose人主语、宾语人宾语物主语、宾语人、物主语、宾语人、物定语1.Doyoustillremembertheearthquake

___________happenedtenyearsago?2.Itisagoodchoicefortourists________

prefervisitingplacesofhistoricalinterest.3.Doctorisaperson_____looksafterpeople’shealth.4.Couldyoupleasepassmethebook________coverisgreen?5.Jacksonlikesthebike__________hisunclegavehimasabirthdaygift.that/whichthat/whowhowhosethat/whichEXERCISE1.宜用that不宜用which的情况：(1)当先行词是all，little，few，much，something，anything，everything，nothing，some，one等不定代词或者被all，much，little，no,any,few等词修饰时。All_____canbedonehasbeendone.

一切能做的都已经做完了。Doyouhaveanything_____youwanttosayaboutthepainting?关于这幅画，你有什么什么想说的？

Allthatanythingthat注意1.宜用that不宜用which的情况：(2)当先行词被

theonly，thevery等修饰时。Musicistheonlything_____

interestsme.音乐是我唯一感兴趣的东西(3)当先行词是序数词、形容词最高级或被序数词、形容词最高级修饰时。Thisisthemostshockingnews____

Ihaveeverheard.这是我听过的最令人震惊的消息。thattheonlythemostshockingthat1.宜用that不宜用which的情况：(4)当先行词中既有人，又有物时。Shedescribedinhercompositionthe

peopleandplaces____impressedhermost.

她在作文中描述了令她印象最深刻的一些人和地方Thescientistandhisachievements____youtoldmeaboutareadmiredbyusall.

你告诉我的那位科学家和他的成就受到我们大家的钦佩。thepeopleandplacesthatThescientistandhisachievementsthat2.宜用which不宜用that的情况：(1)关系代词前有介词时。Thehousein_____Iusedtolivebecameruinsinthebigfire.我以前住的房子在这场大火中变成了废墟。(2)在非限制性定语从句中。Thetravelersawmanybuildingsalongtheway，_____werequitedifferentfromthoseinhishometown.旅行者一路上看到了许多建筑，这与他家乡的建筑大不相同。inwhich，which3.宜用who不宜用that的情况(1)当先行词是I，you，he，they等人称代词或指人的不定代词，如one，ones，anyone时。Anyone_____doesthatmustbemad.

做那件事的人一定是疯了He____doesn’treachtheGreatWallisnotatrueman.

不到长城非好汉。(2)当先行词为指人的those时。Those____havegoodmannerswillbehighlyrespected.

那些有礼貌的人会备受尊重。AnyonewhoHewhoThosewho关系副词相当于先行词在从句中作成分wherewhenwhyin,at等介词+which表示地点的名词at,in,on,during等介词+which地点状语表示时间的名词时间状语for+whichreason原因状语(与关系代词的关系）situation,stage,point,case,position,condition,scene,occasion等where还可用在以上表示抽象意义的地点名词后，意思是“到了某种地步，在某种境况中”。Peterputhimselfinasituationwherehehadtoleavethecompany.1.Therewasatime______mydaughterwascrazyaboutpopmusic.2.Therestaurant_______Ihaveeatenawonderfulmealisgoingtoclosedown.3.Therearetwomainreasons______thissituationhasbeenallowedtocontinue.4.

Theaccidenthasreachedtothepoint_______boththeirparentsaretobecalledin.wherewhenwherewhyEXERCISE

Preposition+RelativePronoun当关系代词作介词宾语时，就出现了“介词+关系代词”引导的定语从句。作介词宾语的关系代词通常用which或whom,

不能用that。“介词+which”引导的定语从句修饰指物的先行词，“介词+whom”引导的定语从句修饰指人的先行词。介词+关系代词

Isthistheschool

youstudiedtenyearsago?

I’llneverforgettheday

Ifirstmether.

Thisisthereason____________heleftthecompany.①“介词+which”有时可与相应的关系副词互换Preposition+RelativePronounwhereinwhich/onwhich/whenwhy/forwhichThisisthebook

I’mmostinterestedin.②介词可后置，这时关系代词可省略。ThisisthewatchthatIamlookingfor.Thebabieswhomthenursesarelookingafterareveryhealthy.③含有介词的动词短语一般不拆开使用，如：lookfor,lookafter,takecareof等(which)Preposition+RelativePronounThisisthebook

I’mmostinterested.(inwhich)1.Thisisthestudent_________Iboughtabook.2.Thisistheship_________IwenttoShanghai.3.Isthistheshop______________wecanbuysomefruit?4.Thisisthehotel______________theystayed.5.Istillremembertheday______________Ifirstcametoschool.即学即练forwhombywhichinwhich/wherePreposition+RelativePronouninwhich/whereonwhich/whenWorkinpairs.

Playagameofdefinitions.Oneasksthequestionsbelowandtheotheranswersthemwithrelativeclauses.A:Whatisanexit?B:Anexitisthedoorwhere/throughwhichyoucanleaveabuilding.v.&n.出去;出口GAMETIMEQuestions:What’salibrary?(place)(from/inwhic