Unit1+Cultural+heritage+Discovering+Useful+Structures課件【知識精講精研】高一英語人教版(2019)+必修第二冊

Unit1CulturalHeritagePeriod3DiscoveringusefulstructuresLearningobjectives1.HelpstudentslearntheformofTheAttributiveClause.2.GuidestudentstoknowhowtouseTheAttributiveClause.3.Designspecificsituationsforstudentstomakesmallconversations.Note1:定語從句：當(dāng)我們把一個句子用來做________去修飾一個_____________時，這個句子就稱為定語從句。Note2:被定語從句限定的詞叫做_________,引導(dǎo)定語從句的詞叫做___________，分別是_______________和___________。定語名詞或者代詞先行詞關(guān)系詞關(guān)系代詞關(guān)系副詞Review

TextBookPage6Activity1Lookatthesentencesbelowandunderlinetherelativepronounsandadverbs.Afterlisteningtothescientistswhohadstudiedtheproblem,andcitizenswholivednearthedam,the

governmentturnedtotheUnitedNationsforhelp.Templesandotherculturalsitesweretakendownpiecebypiece,andthenmovedandputtogetheragaininaplacewheretheyweresafefromthewater.關(guān)系代詞可指代從句中的成分whowhomwhichthatwhose人主語、賓語人賓語物主語、賓語人、物主語、賓語人、物定語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的情況：(1)當(dāng)先行詞是all，little，few，much，something，anything，everything，nothing，some，one等不定代詞或者被all，much，little，no,any,few等詞修飾時。All_____canbedonehasbeendone.

一切能做的都已經(jīng)做完了。Doyouhaveanything_____youwanttosayaboutthepainting?關(guān)于這幅畫，你有什么什么想說的？

Allthatanythingthat注意1.宜用that不宜用which的情況：(2)當(dāng)先行詞被

theonly，thevery等修飾時。Musicistheonlything_____

interestsme.音樂是我唯一感興趣的東西(3)當(dāng)先行詞是序數(shù)詞、形容詞最高級或被序數(shù)詞、形容詞最高級修飾時。Thisisthemostshockingnews____

Ihaveeverheard.這是我聽過的最令人震驚的消息。thattheonlythemostshockingthat1.宜用that不宜用which的情況：(4)當(dāng)先行詞中既有人，又有物時。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.

你告訴我的那位科學(xué)家和他的成就受到我們大家的欽佩。thepeopleandplacesthatThescientistandhisachievementsthat2.宜用which不宜用that的情況：(1)關(guān)系代詞前有介詞時。Thehousein_____Iusedtolivebecameruinsinthebigfire.我以前住的房子在這場大火中變成了廢墟。(2)在非限制性定語從句中。Thetravelersawmanybuildingsalongtheway，_____werequitedifferentfromthoseinhishometown.旅行者一路上看到了許多建筑，這與他家鄉(xiāng)的建筑大不相同。inwhich，which3.宜用who不宜用that的情況(1)當(dāng)先行詞是I，you，he，they等人稱代詞或指人的不定代詞，如one，ones，anyone時。Anyone_____doesthatmustbemad.

做那件事的人一定是瘋了He____doesn’treachtheGreatWallisnotatrueman.

不到長城非好漢。(2)當(dāng)先行詞為指人的those時。Those____havegoodmannerswillbehighlyrespected.

那些有禮貌的人會備受尊重。AnyonewhoHewhoThosewho關(guān)系副詞相當(dāng)于先行詞在從句中作成分wherewhenwhyin,at等介詞+which表示地點的名詞at,in,on,during等介詞+which地點狀語表示時間的名詞時間狀語for+whichreason原因狀語(與關(guān)系代詞的關(guān)系）situation,stage,point,case,position,condition,scene,occasion等where還可用在以上表示抽象意義的地點名詞后，意思是“到了某種地步，在某種境況中”。Peterputhimselfinasituationwherehehadtoleavethecompany.1.Therewasatime______mydaughterwascrazyaboutpopmusic.2.Therestaurant_______Ihaveeatenawonderfulmealisgoingtoclosedown.3.Therearetwomainreasons______thissituationhasbeenallowedtocontinue.4.

Theaccidenthasreachedtothepoint_______boththeirparentsaretobecalledin.wherewhenwherewhyEXERCISE

Preposition+RelativePronoun當(dāng)關(guān)系代詞作介詞賓語時，就出現(xiàn)了“介詞+關(guān)系代詞”引導(dǎo)的定語從句。作介詞賓語的關(guān)系代詞通常用which或whom,

不能用that?！敖樵~+which”引導(dǎo)的定語從句修飾指物的先行詞，“介詞+whom”引導(dǎo)的定語從句修飾指人的先行詞。介詞+關(guān)系代詞

Isthistheschool

youstudiedtenyearsago?

I’llneverforgettheday

Ifirstmether.

Thisisthereason____________heleftthecompany.①“介詞+which”有時可與相應(yīng)的關(guān)系副詞互換Preposition+RelativePronounwhereinwhich/onwhich/whenwhy/forwhichThisisthebook

I’mmostinterestedin.②介詞可后置，這時關(guān)系代詞可省略。ThisisthewatchthatIamlookingfor.Thebabieswhomthenursesarelookingafterareveryhealthy.③含有介詞的動詞短語一般不拆開使用，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.即學(xué)即練forwhombywhichinwhich/wherePreposition+RelativePronouninwhich/whereonwhich/whenWorkinpairs.

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