Unit5IntothewildUsinglanguageGrammar课件高中英语

Unit5IntothewildUsinglanguagebyAdaAttributiveclauses1.Attributive(定语):用来修饰、限定、说明名词或代词的品质与特征的成分。2.种类：主要有形容词、名词、代词、数词、介词短语、动词不定式（短语）、分词、定语从句等相当于形容词的词、短语或句子作定语。3.含义：汉语中常翻译为“……的”。Grammar:attributiveclauses1Lookatthesentencesfromthereadingpassageandanswerthequestions.a

Eventually,itmanagestoreachtheplaceswhereitwillspendthewinter.b

Thesolution...comesatatimewhenitisinserioustrouble.c

Sadly,humanactivityisthemainreasonwhythenumberofmonarchbutterfliesisfalling.1Whatdo“where”,“when”and“why”refertoineachsentence?“where”refersto“theplaces”insentence(a),“when”refersto“atime”insentence(b)and“why”refersto“themainreason”insentence(c).Grammar:attributiveclausesComparethemwiththefollowingsentencesandanswerthequestions.d

Eventually,itmanagestoreachtheplaces.

Itwillspendthewinterthere.e

Itisinserioustrouble.Thesolution...comesatthistime.f

Sadly,humanactivityisthemainreason.Forthisreason,thenumberofmonarchbutterfliesisfalling.2What’sdifferencebetweenthetwogroupsofsentences?Sentences(a),(b)and(c)containaclausedefininganounorpronouninthesentence.Sentences(d),(e)and(f)areconstructedwithapairofsimplesentences,withonedefininganounorpronouninothersentencesineachpair.Grammar:attributiveclausesComparethemwiththefollowingsentencesandanswerthequestions.d

Eventually,itmanagestoreachtheplaces.

Itwillspendthewinterthere.e

Itisinserioustrouble.Thesolution...comesatthistime.f

Sadly,humanactivityisthemainreason.Forthisreason,thenumberofmonarchbutterfliesisfalling.3Whydoestheauthorchoosetousesentence(a),(b)and(c)inthereadingpassage?Becausethereisacloserlinkandconnectionbetweentheitemandtheclausedefiningitinsentences(a),(b)and(c).Itwillalsomakethepassageclearer,andcreateanemphaticeffectonthelocation,timeandreasonbeingdefined.Grammar:attributiveclausesNowlookformoresentenceswiththesestructuresinthereadingpassage....theremaycomeatimewhenthenumberofmonarchbutterfliesincreasesonceagain.Thesetwopiecesofinformation--thetimeofdayandthepointwherethesunisinthesky...Inmanyoftheplaceswherethebutterflycanbefound,peoplearedestroyingthenaturalenvironment.Grammar:attributiveclauses010203定义：在复合句中起形容词作用，作定语，修饰名词或代词的从句叫定语从句。先行词：被定语从句修饰的词叫先行词。关系词：连接先行词和从句的词叫关系词。注意：关系词指代先行词，并在句子起连接作用，连接主句和从句，同时又在定语从句中充当成分（主、宾、表、状等）Grammar:attributiveclauses关系词根据其在从句中所充当的成分可以分为：在从句中做主、宾、表、定(that/which/who/whom/whose/as)1.关系代词：在从句中作状语(When/where/why)2.关系副词：04Grammar:attributiveclauses先行词关系副词在从句中成分例句时间whenAtthetime(whenIsawhim),hewasstrong.地点whereThisisthevillage(whereIwasborn).原因whyIknowthereason(whyshestudiessowell).时间状语地点状语原因状语先行词关系词when在从句中作时间状语先行词关系词where在从句中作地点状语。先行词关系词why在从句中作原因状语以前我看到他的时候，他很强壮。这是我出生的村子。我知道她学习好的原因。Grammar:attributiveclauses关系代词与关系副词的选用05用法依据根据从句的谓语动词根据关系词在从句中作的成分是及物动词，后面若无宾语，用关系代词；是不及物动词则用关系副词。若关系词在从句中作主语或宾语，用关系代词；作状语用关系副词。Grammar:attributiveclauses选出正确的关系词填空，分析句子结构并翻译。1.Thismusicbroughtusbacktothedays

(

weplayedhappilytogetherneartheriver).2.Those(

wanttogotothecinema)willhavetowaitatthegateoftheschool.那些想去看电影的人必须在学校门口等候。whenwho关系副词when在从句中作时间状语关系代词who在从句中作主语这音乐使我们回想起我们在河边快乐地玩耍的日子。Grammar:attributiveclauses选出正确的关系词填空，分析句子结构并翻译。3.Therearemanyreasons

Englishissowidelyusedaroundtheworld.4.Dr.Brownisaseniorprofessor

viewsarewidelyrespected.英语在世界范围内被广泛使用有很多原因。布朗博士是一位资深教授，他的观点受到广泛尊重。whywhose关系副词why在从句中作原因状语关系代词whose在从句中作定语把下列每对句子连接成含有定语从句的句子。1.October1st,1949wastheday.Hewentabroadforfurtherstudyonthatday.

2.IthappenedonadayinNovember.Theweatherwasverywetandcoldthatday.Grammar:attributiveclausesOctober1st,1949wasthedaywhenhewentabroadforfurtherstudy.IthappenedonadayinNovemberwhentheweatherwasverywetandcold.3.Theshopisn’tfaraway.Iboughtthebookhere.

4.Theplacehasbeenturnedintoatheatre.Thevillagersfoughttheenemytheremanyyearsago.5.Wedon’tknowthereason.Theydidn’tstudyhardforthereason.Grammar:attributiveclausesTheshopwhereIboughtthebookisn’tfaraway.

Theplacewherethevillagersfoughttheenemymanyyearsagohasbeenturnedintoatheatre.Wedon’tknowthereasonwhytheydidn’tstudyhard.2Readthepassageandunderlinethewordsthatwhere,whenandwherereferto.InApril2017,twogaintpandasfromChinaarrivedatazoointheNewtherlands.There,theywerewelcomedtotheChinese-stylecompoundwheretheyweretolive.On30May,afterthepreparationswerecomplete,thedayfinallycamewhenthepandasmettheirfansforthefirsttime.Peoplewereexcited--thezooistheonlyplaceinthecountrywhereitispossibletoseepandasintheNetherlandswasin1987.Andofcourse,themainreasonwhytheyweresoexcitedisthatpandasarejustsocute.3Completetheemailwithwhere,when,orwhy.FromSubjectToDavidWatersKaySilvermanBacktonatureHiKay,