unit6luaguage pointsgrammar listening （ppt课件+音频）-2022新外研版（2019）《高中英语》必修第一册.rar

Language points/2UsefulExpressionUsefulExpressionbecoveredinbehometofromthebottomtotheverytopgotothetroubletodoturn.into.plentyofprevent.from.washawayinharmonywithprovide.for.passdown被被.所覆盖；被笼罩在所覆盖；被笼罩在.是是.的所在地的所在地从底部到从底部到顶部顶部不辞辛劳做不辞辛劳做.把把.变成变成.大量的大量的.；很多的；很多的.阻止阻止.做做.；防止；防止.做做.冲走；忘掉冲走；忘掉与与.和谐；与和谐；与.一致一致为为.提供提供.；供应；供应.传递；继承；传下来传递；继承；传下来/BacktothetextBacktothetext壹贰.inwintertheyarecoveredinsheetsofwhitefrost.叁TheseterraceswerebuiltbythelocalZhuangandYaopeople,towhomGuangxiishome.theseterracescovertallmountains,oftenfromthebottomtotheverytop.肆 Sowhydidthesepeoplegotosomuchtroubletoturntheentiremountainsintoterraces?伍Secondly,althoughtheregionhasplentyofrain,themountainsaresteepandsoilisshallow./BacktothetextBacktothetext陆柒Theflatterracescatchtherainwaterandpreventthesoilfrombeingwashedaway.捌.inwhichpeoplehaveworkedinharmonywithnaturetomaketheseterracesandgrowrice.Theseterracesalsoprovideaperfectenvironmentforbirdsandfish,.玖 Thisknowledgeispasseddownthroughfamilies,whichmeansthatnewgenerationscontinuetouseancientmethodsofagriculturetomaintaintheterreaces5添加标题/SentencePatternSentencePattern1.Reachingasfarastheeyecansee,theseterracescovertallmountains,oftenfromthebottomtotheverytop.现在分词短语做状语现在分词短语做状语eg.Turningtotheleft,youwillfindtheschool.向左拐向左拐,你就会发现那所学校。你就会发现那所学校。KnowingwhereIlive,henevercomestoseeme.尽管知道我住哪儿尽管知道我住哪儿,但他从不来看我。但他从不来看我。asfarasAsfarastheeyecansee,thewavearetobeseenrollinginalldirections.目之所及目之所及,到处浪涛滚滚到处浪涛滚滚。AsfarasIknow,comparedwithothercountries,Chinesestudentsspendmuchmoretimestudying.据我所知据我所知,与其他国家相比较与其他国家相比较,中国学生花费更多的时间来学习中国学生花费更多的时间来学习。就就来说来说,在在范围内范围内做状语做状语Paraphrase：Theseterracesstretchallthewaytotheveryfarendofourvision,andoftenrangefromthebottomtotheverytopoftallmountains.目之所及，目之所及，梯田包裹着巍峨的高山，往往从山脚一直盘梯田包裹着巍峨的高山，往往从山脚一直盘绕到山顶。绕到山顶。6SentencePatternSentencePattern2.Duringtherainyseason,itisalongthesewaterwaysthatrainwatermovesdownthemountainsandintotheterraces.itisItis/wasalongthesewaterways+被强调部分被强调部分+thatthat/who+句子其余部分句子其余部分强调人用强调人用that/who,强调物用强调物用that主语主语宾语宾语状语状语eg.ItwasTomthat/whobrokethewindow.就是汤姆打破了窗户。就是汤姆打破了窗户。Itisbecauseheisillthathecantcome.正是因为他病了，所以他不能来。正是因为他病了，所以他不能来。在雨季，雨水会沿着这些水渠从山上流下进入梯田。在雨季，雨水会沿着这些水渠从山上流下进入梯田。肆1.那些运动员很快就浑身溅满浑身溅满了泥。2.为什么他们不辞辛劳不辞辛劳地建设大坝呢？3.农民们正在把荒地变成稻田。4.进一步的治疗将阻止癌症恶化。5.大量的大量的大米现在能在梯田生长。Theplayersweresooncoveredinmud.PracticemakesperfectPracticemakesperfectWhydidtheygotothetroubletobuilddam?Thefarmersareturningwastelandintoricefields.Furthertreatmentwillpreventcancerfromdeveloping.Plentyofricecangrowontheterracesnow.8/6.大雨已经把那座桥冲走了。7.政府提供食物和水给灾区的人们。8.老年人把传统传承给下一辈。9.我们生存的唯一途径就是与自然和谐相处。Oldpeoplepassdowntraditiontotheyoungergeneration.TheonlywayforustosurviveistoliveinharmonywithnatureHeavyrainshavewashedawaythebridge.Thegovernmentprovidedfoodandwaterforpeopleindisasterousarea.9Attributive clauses 关系代词关系代词关系副词关系副词 who whom whose that which aswhen where why/10/引导词先行词指代从句中做的成分关系代词whowhomwhosethat whichas人或物人或物 主语或宾语主语或宾语关系副词whenwherewhy人人主语或宾语主语或宾语人人宾语宾语人或物人或物定语定语人或物人或物主语或宾语主语或宾语物物主语或宾语主语或宾语时间时间时间状语时间状语地点地点地点状语地点状语reasonreason原因状语原因状语引导词用法11a ad dc cb b.they could increase the areas inwhichtheycouldgrowrice.these terraces still mean a lot to the local people forwhomtraditionsholdmuchvalue.they could increase the areas.They could grow crops in these areas.these terraces still mean a lot to the local people.Traditions hold much value for them./Activity 1 Look at the sentences from the reading passage and answer the questions1.What do“which”and“whom”refer to in each sentence?2.Why do we use prepositions before“which”and “whom”?3.In sentence(a),can we replace“in which”with “where”without changingg the meaning?Because“which”and“whom”serve as the object of the action phrases that end with a preposition.4.What is the difference between the two groups of sentences?5.Why does the author choose to use sentences(a)and(b)in the reading passage?4.Sentences(a)and(b)both include a clause while sentences(d)and(e)include a pair of simple sentences5.In sentences(a)and(b),there is a closer link and connection between“noun”and the clause.12Attributive clausesHistoryisthesubjectinourschool_everystudentisinterested.Theboy_youtalkedjustnowisagreatmusictalent.Doyouknowthereason_hegotangry?preposition+which/whom/in whichto/with whomfor which13在在“介词介词+关系代词关系代词”结构中，如何选择介词呢结构中，如何选择介词呢？根据根据主从句主从句之之间间的意思的意思确定确定所需介词所需介词 根据根据从句中的从句中的动词、形容词动词、形容词等构成等构成的短语的短语确定介词。确定介词。根据根据先行词先行词确确定所需介词定所需介词1.Thisisthebook_whichIgotthestory.2.Thisisthehouse_whichIlivedlastyear.3.Istillremembertheday_whichIcamehere./frominon由于句意含有由于句意含有“从从”的意思，所以用介词的意思，所以用介词from。从句意为从句意为“我去年居住的房子我去年居住的房子”，短语为短语为livein。从句意为从句意为“在那天我来到这儿在那天我来到这儿”，在那天在那天“ontheday”。14Attributive clausesIstillrememberthedayonwhichIcamehere.ThisisthehouseinwhichIlivedlastyear.12Istillremembertheday_Icamehere.Thisisthehouse_Ilivedlastyear.3Iknowthereasonforwhichhewaslate.Iknowthereason_hewaslate.whenwherewhy结论when=preposition+whichwhere=preposition+whichwhy=for+which15Activity2Connectthesentenceswithapreposition+who/which/1.The Zhuang is an ethnic group of which the population is the largest of all ethnic groups in China.2.Guangxi is a province in which the Longji Rice Terraces are located in it.3.I want to visit this cultural landscape to which the title of UNESCO World Heritage Site was given in 2016.4.He is an expert on rice planting from whom the local Zhuang people have learnt a lot.16Activity2Completethepassagewithapreposition+whom/which/Among the many beautiful treasure people can receive from nature are natural dyes.The mostcommon natural source 1._ naturaldyes come is plants.Materials for making natural dyes can often be found in gardens 2._ colourful flowers are planted.Other natural dyes are made from insects,sea creatures and mineral compounds.Natura dyes are now returning to popularity,especially with artists and craftspeople.The reasons 3._ they prefer natural dyes are that the colours are brighter and can be kept longer.Natural dyes are also becoming more popular with consumers 4._ caring for the environment is a priority.More and more people feel that by using natural dyes,we can remind ourselves of natures beauty and protect the natural world.fromwhichinwhichforwhichforwhich17Geographicalfeatures18Activity4Readthedescriptionandmatchthemtothepictures/1.Located off the coast of Australia,the Great Barrier Reef is the biggest structure made by living organisms.You can explore the Great Barrier Reef by visiting an underwater observatory.2.Part of the Colorado River Basin,the Grand Canyon is a valley that is almost two kilometres deep.Tourists can stand on a narrow glass platform called the Skywalk to see the Grand Canyon.3.Victoria Falls is the largest waterfall in the world.The local people call it“the smoke that thunders”.The Victoria Falls Bridge connects the countries Zimbabwe and Zambia.4.The English Channel separates England from France.These two countries are joined by the Channel Tunnel,a rail tunnel with a length of about 50 kilometres,most of which is under the sea.19Activity5CompletetheemailwiththeunderlinedwordsinActivity4waterfallvalleyBasinsea20Life in different climate zones21/Around four million people live in the Arctic region,of whom around 170,000 are Inuit.In the Arctic,the temperature can teach as low as-70.The Arctic in cludes parts of eight countries:Canada,Russia,the United States,Denmark,Norway,Iceland,Sweden and Finland.22Activity7ListentoagirltalkingaboutInuitlifeandidentifythethingsthatarementioned./a b c d eAnswer:b d e 23Activity8Listenagainandcompletethetablebuildingmaterialsbekeptfightthecoldcoldweathertime boringjobopportunitiespollutedIdentifythelanguagethegirlusestodiscussadvantagesanddisadvantages.When you hear a word that you dont recognise,dont panic!Try to note down how it sounds,and keep listening.When you have finished listening.When you have finish listening,try to work out the meaning from the context of the word.Learning to learn24Activity 9 Work in pairs.Talk about life in the tropics and the Arctic.StudentA-Youliveinthetropics.TalkaboutStudentA-Youliveinthetropics.TalkaboutyourlifewithStudentBfromtheArcticyourlifewithStudentBfromtheArcticAdvantagesoflivinginAdvantagesoflivinginthetropics:thetropics:Its usually warm all year round.Its easy to grow food.The jungles are full of beautiful plants and animalsStudentBStudentB-YouliveintheArctic.Talkabout-YouliveintheArctic.TalkaboutyourlifewithStudentAfromthetropicsyourlifewithStudentAfromthetropicsDisadvantagesoflivingDisadvantagesoflivinginthetropics:inthetropics:It can get too hot to go outside.There are tropical storms.Food can go bad quickly.AdvantagesoflivinginAdvantagesoflivingintheArctic:theArctic:The Northern Lights are amazing.Food can be preserved for a long time.Its not too crowded.DisadvantagesoflivingDisadvantagesoflivinginthetropics:inthetropics:it gets very cold and is dark during much of the year.Fruit and vegetables dont grow naturally.Life can sometimes be boring and dullThanks/