Unit6AtOneWithNatureUsinglanguage課件-高中英語

UsinglanguageAttributiveclausesintroducedbyapreposition+whom/which新外研必修Book1Unit6Atonewithnature

TheLongjiRiceTerraces

WhydidthelocalZhuangandYaopeoplebuildtheLongjiRiceTerraces?

WhatdothelocalpeoplethinkoftheLongjiRiceTerracestoday?

Analysethesentencesfromthereadingpassage.1.Whatdo"which"and"whom"refertoineachsentence?2.Whydoweuseprepositionsbefore"which"and"whom"?a...theycouldincreasetheareas

inwhichthey

couldgrowrice.b...theseterracesstillmeanalottothelocal

peopleforwhom

traditionsholdmuchvalue....theareasinwhichthey

couldgrowrice

theycouldgrowricein

which(theareas)...thelocal

peopleforwhomtraditionsholdmuchvalue

traditionsholdmuchvalue

for

whom(thelocal

people)Because“which”and“whom”serveastheobjectoftheactionphrasesthatendwithapreposition.3.Insentence(a),canwereplace"inwhich"with

"where"withoutchangingthemeaning?a…theycouldincreasetheareasinwhich

theycouldgrowrice.b…theseterracesstillmeanalottothelocalpeopleforwhom

traditionsholdmuchvalue.c...theycouldincreasetheareas.Theycouldgrowcropsintheseareas.d...theseterracesstillmeanalottothelocalpeople.Traditionsholdmuchvalueforthem.4.Whatisthedifferencebetweenthetwogroupsofsentences?a&bbothcontainanattributiveclausedefininganoun.

c&dconsistofapairofsimplesentences,withonedefininganounintheothersentenceineachpair.12Sentenceswithattributiveclausesarewell-structuredandsoundmorelogical,makingthepassageclearer

andstressthepeople/thingsbeingdefined.1.TheseterraceswerebuiltbythelocalZhuangandYaopeople,to______Guangxiishome.2.Butperhapswhatismostsignificantisthewayin______peoplehaveworkedinharmonywithnaturetomaketheseterracesandgrowrice.3.Thisformscloudsfrom________rainfallsdownontothemountain

terracesonceagain.4.Theseterracesalsoprovideaperfectenvironmentforbirdsandfish,

someof_______feedoninsectsthatcanharmthericecrops.Analysemoresentenceswithattributiveclausesintroducedbyapreposition+whom/which

inthereadingpassage.Summary1:“介詞+關系代詞”結構中，關系代詞在句中指人,用______;指物,用______。whichwhomwhomwhichwhichwhichConnectthesentenceswithapreposition+whom/which.1.TheZhuangisanethnicgroup.ThepopulationofitisthelargestofallethnicgroupsinChina.2.Guangxiisaprovince.TheLongjiRiceTerracesarelocatedinit.3.Iwanttovisitthisculturallandscape.ThetitleofUNESCOWorldHeritageSitewasgiventoitin2016.4.Heisanexpertonriceplanting.ThelocalZhuangpeoplehavelearntalotfromhim.Connectthesentenceswithapreposition+whom/which.TheZhuangisanethnicgroup.ThepopulationofitisthelargestofallethnicgroupsinChina.

TheZhuangisanethnicgroup2.Guangxiisaprovince.TheLongjiRiceTerracesarelocatedinit.

Guangxiisaprovince

ofwhichthepopulationistheinwhichtheLongjiRiceTerracesarelocated.=where根據其與先行詞的關系以及句意決定Summary2：介詞的選擇largestofallethnicgroupsinChina.Connectthesentenceswithapreposition+whom/which.3.Iwanttovisitthisculturallandscape.ThetitleofUNESCOWorldHeritageSitewasgiventoitin2016.

Iwanttovisitthisculturallandscape4.Heisanexpertonriceplanting.ThelocalZhuangpeoplehave

learntalotfromhim.

HeisanexpertonriceplantingtowhichthetitleofUNESCO根據定語從句中動詞的搭配決定Summary2：介詞的選擇WorldHeritageSitewasgivenin2016.fromwhomthelocalZhuangpeoplehavelearntalot.fromwhichinwhichCompletethepassagewithapreposition+whom/which.forwhichforwhom=why=where

Summary3:

在表示時間、地點和原因狀語時，“介詞+關系代詞“可替換為關系副詞when\where\why.假如你是平度