高中英语unit4Languagepoints课件新人教版选修6

人教课标高二选修6Unit4人教课标Unit4GlobalwarmingLanguagepointsUnit4GlobalwarmingLanguage1.Sohowhasthiscomeaboutanddoes

itmatter?comeabout是不及物短语，意为“发生”。Pleasetellmehowtheaccident_____.Iamstillinthedark.A.camebyB.cameoutC.cametoD.cameabout得到，获得出来，露出达到1.SohowhasthiscomeaboutIt’salready10o’clock.Iwonderhowit____thatshewastwohourslateonsuchashorttrip.A.cameover B.cameoutC.cameabout D.cameupIt’salready10o’clock.Iwon【点拨】选C。句意为：已经十点了，这么短的路途她竟然晚了两个小时，我真不知道这是怎么回事。comeover顺便来访；comeout出现，出版；comeup走近，上来，提出。【点拨】2.resultin导致,造成David’scarelessnessresultedinhisfailure.e.g.Theearthquakeresultedinthedeathofmanypeople.=leadto2.resultin导致,造成David’scarresultfrom起因于，由于e.g.1.Thedevelopmentofthecityresultsfromitstouristattractions.2.Wehavetodealwithproblemsresultingfromunemployment.resultfrom起因于，由于

用适当的介词填空。

Max’ssuccessresulted_____acceptingtheadviceofhisteacher.2.Theexcellentclassatmosphereresulted____theincreaseinknowledgegainedbystudents.from in用适当的介词填空。from in3.consequenceinconsequence因此asaconsequence结果asaconsequenceof由于……的结果e.g.Whatwilltheconsequencebe?

这会有什么后果呢？3.consequenceinconsequence4.range

种类；范围in/withinrange在射程之内outof/beyondrange

在射程之外e.g.Thisisoutsidetherangeof

ourstudy.

这不属于我们研究的范围。4.range种类；范围in/withinranThisrestauranthasbecomepopularforitswide______offoodsthatsuitalltastesandpockets.（湖北2010）A.division B.area C.range D.circle【点拨】

句意为：这家饭馆的食品种类丰富，可以满足不同口味和收入的顾客，因此深受大家的喜爱。CThisrestauranthasbecomepop5.quantitiesofquantitiesof大量的，其后既可以跟可数名词，也可以跟不可数名词。Insummer,quantitiesoffruitandvegetablesarepreservedinthefridge.e.g.Roseownsquantitiesofbooks.5.quantitiesofInsummer,qua

当“quantitiesof/aquantityof+名词”作主语时，谓语动词的数取决于quantity的数，而与所修饰的名词无关。e.g.1.Thereisalargequantityofsnowinthisarea.2.Therearequantitiesofsnowinthisarea.当“quantitiesof/aquanti我们在高一学过amount这个词，也可构成agreatamountof，表示“大量的”，其后通常跟不可数名词。当“anamountof/amountsof+不可数名词”作主语时，谓语动词的数同样取决于amount的数。我们在高一学过amount这个词，也可构成agreata

根据汉语提示，补全下列句子。

Largequantitiesofbeer_____________(已被售出)inthisshop.2.____________________________________________(大量的学生)crowdedintothelibrary.havebeensoldQuantitiesof/Aquantityofstudentsresultin根据汉语提示，补全下列句子。havebeenso6.tend

观察tend在下列各句中的词性、含义及用法。2.Davidtends

towardsobesity.1.Janettendstogetveryangryifyoucan’tsatisfyherdemands.6.tend2.Davidtends1.Janet3.Sofiawastendingtohersoninthebedroom.5.Marywilltendthe gardenwhileyou’re onvacation.4.Thenurseskillfully

tendedthesoldiers’wound.3.Sofiawastendingtoher5.

从以上例句我们可以看出，tend既可作及物动词也可作不及物动词。作不及物动词时，意为“易于”，构成tendtodosth.结构，意为“易于做某事”（句1）；“______”，后常接towards或to（句2）；“照顾”，构成tendtosb./sth.结构（句3）。作及物动词时，意为“____________”（句4、句5）。趋向照顾，护理从以上例句我们可以看出，tend既可作及物

将下列句子翻译成英语。他们表演的舞蹈风格多样，但多半倾向于民族舞。2.这里春天雨水很多。Thesortofdancetheyperformvaries,buttendstofolkstyle.Ittendstorainalothereinspring.将下列句子翻译成英语。Thesortofdan7....causingtheglobaltemperaturetogoup.goup上升；增长；升起。【考例】—Doyouthinkthathousingpricewillkeep______intheyearstocome?—Sorry,Ihavenoidea.（江苏2007）A.liftingup B.goingupC.bringingup D.growingupB7....causingtheglobaltemp【点拨】

选B。句意为：你认为房价在未来几年内会持续上涨吗？liftup拿起，举起；bringup抚养，培养，提出；growup长大，成长。【点拨】8.Evenifwestartreducingtheamountofcarbondioxide...evenif/though即使

usedtoemphasizethat,althoughsomethingmayhappenormaybetrue,itwillnotchangeasituation8.EvenifwestartreducingTheengineersaresobusythattheyhavezerotimeforoutdoorsportsactivities,_____theyhavetheinterest.（安徽2010）A.wherever B.wheneverC.evenif D.asif【点拨】

选C。句意为：这些工程师太忙了，以至于虽然他们有兴趣进行户外体育运动，但是没有时间。CTheengineersaresobusythat高中英语-unit4-Language-points课件-新人教版选修61.Thereisnodoubtthattheearthisbecomingwarmerandthatitishumanactivitythathascausedthisglobalwarmingratherthanarandombutnaturalphenomenon.

本句的主句是Thereisnodoubt，从句是两个由that引导的同位语从句。1.ThereisnodoubtthattheThereisnodoubtthat...是固定句型，意为“毫无疑问……”，that引导的是同位语从句，用来进一步补充说明doubt的具体内容。[考例]Someresearchersbelievethatthereisnodoubt______acureforAIDSwillbefound.(广东2005)A.whichB.that

C.whatD.whetherThereisnodoubtthat...是固定句[点拨]

根据固定搭配thereisnodoubtthat...可知选B。Thereisnodoubtthat….Thereissomedoubtwhether….主句为肯定句时，doubt后使用连词whether。主句为否定句时，doubt后则使用连词that。[点拨]根据固定搭配thereisnodoubttitis...that...在此句中构成强调句型，强调的是主语humanactivity。强调句型除谓语不能强调外，可强调主语、宾语或状语。[考例1]Itisnotwhoisrightbutwhatisright______isofimportance.(重庆2007)A.whichB.it C.that D.thisitis...that...在此句中构成强调句型[点拨]

根据强调句型的判断方法：将itis和that去掉后，此句成为Notwhoisrightbutwhatisrightisofimportance，是一个完整的句子，故此题是一个强调句型。[点拨][考例2]Idon’tmindhercriticizingme,but______ishowshedoesitthatIobjectto.(江西2007)A.it B.that C.this D.which[点拨]

去掉itis和that后，本句相当于...,butIobjecttohowshedoesit，是个完整的句子。故此句是it强调句型，被强调部分是宾语从句。[考例2]Idon’tmindhercritici2.Withoutthe‘greenhouseeffect’,theearthwouldbeaboutthirty-threedegreesCelsiuscoolerthanitis.

如果没有温室效应，地球会比现在冷33℃。▲这是一个含蓄虚拟条件句

2.Withoutthe‘greenhouseef

应该注意有时假设的情况并不以条件从句形式表示出来，而是通过一个介词短语或其他方式表示。常用的词或短语有：without,butfor,butthat,otherwise,or,but等。应该注意有时假设的情况并不以条件从句形式表示出来，而是e.g.Withoutyourhelp(=Ifwehadnothadyourhelp),wecouldnothavesucceeded.

要是没有你的帮助，我们是不会成功的。e.g.Withoutyourhelp(=Ife.g.

Butforelectricity(=Iftherewerenoelectricity),therewouldbenomodernindustry.

要是没有电，就不会有现代工业。e.g.Butforelectricity(=Ife.g.Hewashavingameetingwithhisstudents;otherwisehewouldhavecome.

他当时正与他的学生进行讨论，否则的话他就来帮我们了。e.g.Hewashavingameetinge.g.Hefeltverytiredyesterday,orhewouldhaveattendedtheparty.

他昨天很累,不然他就参加那个聚会了。e.g.Hefeltverytiredyester3.ItwasascientistcalledCharlesKeelingwhomadeaccuratemeasurementsoftheamountofcarbondioxideintheatmospherefrom1957to1997.

是一位名叫查尔斯·奎林的科学家把

1957至1997年期间大气层中二氧化碳的含量作了精确的统计。3.ItwasascientistcalledC该句是一个itwas...who强调句。ascientistcalledCharlesKeeling是被强调部分，其中calledCharlesKeeling为过去分词短语作后置定语，修饰ascientist。该句是一个itwas...who强调句。ascien4.Ontheotherhand,therearethose,likeGeorgeHambley,whoareopposedtothisview,believethatweshouldnotworryabouthighlevelsofcarbondioxideintheair.

另一方面,还有一些人，对这一观点持反对态度，像科学家乔治·汉布利，他们认为我们不必担心空气中高含量的二氧化碳。4.Ontheotherhand,therear该句是一个主从复合句。主句为therearethose，likescientistGeorgeHambley作句子的插入语，who引导的定语从句修饰those，且在该定语从句中其谓语动词believe又带有that引导的宾语从句。句子的主要部分可以表示为:...therearethosewhobelievethat...该句是一个主从复合句。主句为therearethose，ontheotherhand:usedtogiveanotheropinionorfactthatshouldbeconsideredaswellastheoneyouhavejustgiven

另一方面

alsoontheonehand...ontheotherhand

ontheotherhand:usedtoIwanttogototheparty,butontheotherhandIoughttobestudying.

我想去参加聚会，但从另一方面来说，我应该留下来学习。Iwanttogototheparty,高中英语-unit4-Language-points课件-新人教版选修6I.根据下列各句句意及所给单词的首字母或汉语提示，写出各单词的正确形式。

Alargeq______ofriceisbadlyneededhere.2.Studentsarefromawider______ofbackgrounds.3.Shestudiedhard,andinc____________shepassedtheexam.4.Theparkattracts4millionvisitorsp___year.quantityrangeconsequenceperI.根据下列各句句意及所给单词的首字母或汉语提示，写出各单5.Whatsortof____(燃料)dothesemachinesneed?6.The_____(数据)isstillbeinganalysed.Sodon’tbesoworried.7.Theearthquakewasaterrible___________(大灾难).8.Arainbowisanatural___________(现象)especiallyafteraheavyrain.10.The______(曲线图)ofexportindicatesanewsuccessofthecompany.graphfuel

data

catastrophephenomenon5.Whatsortof____(燃料)dotII.根据句意,选择适当的单词或短语填空1.climate;weatherIt’sverydifficultforhertogetusedtothedryandcold_______there.b.Howwewishthesunny_______couldkeepupforanotherseveraldays!2.comeabout;comeacrossa.I’venever___________anyonequitelikeherbefore.b.Pleasetellmehowtheaccident___________.Iamstillinthedark.

climateweathercomeacrosscameaboutII.根据句意,选择适当的单词或短语填空climate3.quantity;quality

a.Muchofthelandwasofpoor_______.b.Buyvegetablesinsmall__________,foryourimmediateuse.4.resultin;resultfromTheaccident___________thedeathofthreepeople.b.Hisfailure______________notworkinghardenough.qualityquantitiesresultedinresultedfrom3.quantity;qualityqualityquIII.每空一词,使两个句子的意思相同。

Itwasverylate,buttheywentonworking.Itwasverylate,butthey________working.2.Wedon’tdoubtthathecandoagoodjob.____________________hecandoagoodjob.3.Theircarelessnessledtothefailure.Theircarelessness__________thefailure.keptonThereisnodoubtthatresultedinIII.每空一词,使两个句子的意思相同。keptonT4.Idon’tknowhowtheaccidenthappened.Idon’tknowhowtheaccident_________.5.Thefactoryturnsoutalargenumberofpaperproducts.Thefactoryturnsout_________________________paperproducts.6.Althoughtheyraisetheprice,he’sgoingtobuythefarm.He’sgoingtobuythefarm____________theyraisetheprice.evenif/thoughcameaboutlargequantitiesof/alotof4.Idon’tknowhowtheaccideIV.根据括号内的提示将下列句子翻译成英语。他的粗鲁导致了孩子和他的争吵。(resultin)2.他们不知道这个变化是怎样产生的。

(comeabout)Theydidn’tknowhowthechangehadcomeabout.Hisrudenessresultedinthechild’squarrelingwithhim.IV.根据括号内的提示将下列句子翻译Theydidn’t3.他以优质的服务使生意逐步兴隆起来。(buildup)4.邻居们让他们停止制造噪音,但他们仍然继续。(keepon)Theneighboursaskedthemtostopmakinganoise,buttheystillkepton.Hebuiltuphisbusinessbygoodservice.3.他以优质的服务使生意逐步兴隆起Theneighbou5.不用担心,我们已经储藏了很多食物。(quantitiesof)6.那个老人瞥了一下他的手表,然后看了看天空。(glanceat)Theoldmanglancedathiswatchandthenlookedatthesky.Don’tworry.Wehavestoredquantitiesoffoodalready.5.不用担心,我们已经储藏了很多食Theoldman人教课标高二选修6Unit4人教课标Unit4GlobalwarmingLanguagepointsUnit4GlobalwarmingLanguage1.Sohowhasthiscomeaboutanddoes

itmatter?comeabout是不及物短语，意为“发生”。Pleasetellmehowtheaccident_____.Iamstillinthedark.A.camebyB.cameoutC.cametoD.cameabout得到，获得出来，露出达到1.SohowhasthiscomeaboutIt’salready10o’clock.Iwonderhowit____thatshewastwohourslateonsuchashorttrip.A.cameover B.cameoutC.cameabout D.cameupIt’salready10o’clock.Iwon【点拨】选C。句意为：已经十点了，这么短的路途她竟然晚了两个小时，我真不知道这是怎么回事。comeover顺便来访；comeout出现，出版；comeup走近，上来，提出。【点拨】2.resultin导致,造成David’scarelessnessresultedinhisfailure.e.g.Theearthquakeresultedinthedeathofmanypeople.=leadto2.resultin导致,造成David’scarresultfrom起因于，由于e.g.1.Thedevelopmentofthecityresultsfromitstouristattractions.2.Wehavetodealwithproblemsresultingfromunemployment.resultfrom起因于，由于

用适当的介词填空。

Max’ssuccessresulted_____acceptingtheadviceofhisteacher.2.Theexcellentclassatmosphereresulted____theincreaseinknowledgegainedbystudents.from in用适当的介词填空。from in3.consequenceinconsequence因此asaconsequence结果asaconsequenceof由于……的结果e.g.Whatwilltheconsequencebe?

这会有什么后果呢？3.consequenceinconsequence4.range

种类；范围in/withinrange在射程之内outof/beyondrange

在射程之外e.g.Thisisoutsidetherangeof

ourstudy.

这不属于我们研究的范围。4.range种类；范围in/withinranThisrestauranthasbecomepopularforitswide______offoodsthatsuitalltastesandpockets.（湖北2010）A.division B.area C.range D.circle【点拨】

句意为：这家饭馆的食品种类丰富，可以满足不同口味和收入的顾客，因此深受大家的喜爱。CThisrestauranthasbecomepop5.quantitiesofquantitiesof大量的，其后既可以跟可数名词，也可以跟不可数名词。Insummer,quantitiesoffruitandvegetablesarepreservedinthefridge.e.g.Roseownsquantitiesofbooks.5.quantitiesofInsummer,qua

当“quantitiesof/aquantityof+名词”作主语时，谓语动词的数取决于quantity的数，而与所修饰的名词无关。e.g.1.Thereisalargequantityofsnowinthisarea.2.Therearequantitiesofsnowinthisarea.当“quantitiesof/aquanti我们在高一学过amount这个词，也可构成agreatamountof，表示“大量的”，其后通常跟不可数名词。当“anamountof/amountsof+不可数名词”作主语时，谓语动词的数同样取决于amount的数。我们在高一学过amount这个词，也可构成agreata

根据汉语提示，补全下列句子。

Largequantitiesofbeer_____________(已被售出)inthisshop.2.____________________________________________(大量的学生)crowdedintothelibrary.havebeensoldQuantitiesof/Aquantityofstudentsresultin根据汉语提示，补全下列句子。havebeenso6.tend

观察tend在下列各句中的词性、含义及用法。2.Davidtends

towardsobesity.1.Janettendstogetveryangryifyoucan’tsatisfyherdemands.6.tend2.Davidtends1.Janet3.Sofiawastendingtohersoninthebedroom.5.Marywilltendthe gardenwhileyou’re onvacation.4.Thenurseskillfully

tendedthesoldiers’wound.3.Sofiawastendingtoher5.

从以上例句我们可以看出，tend既可作及物动词也可作不及物动词。作不及物动词时，意为“易于”，构成tendtodosth.结构，意为“易于做某事”（句1）；“______”，后常接towards或to（句2）；“照顾”，构成tendtosb./sth.结构（句3）。作及物动词时，意为“____________”（句4、句5）。趋向照顾，护理从以上例句我们可以看出，tend既可作及物

将下列句子翻译成英语。他们表演的舞蹈风格多样，但多半倾向于民族舞。2.这里春天雨水很多。Thesortofdancetheyperformvaries,buttendstofolkstyle.Ittendstorainalothereinspring.将下列句子翻译成英语。Thesortofdan7....causingtheglobaltemperaturetogoup.goup上升；增长；升起。【考例】—Doyouthinkthathousingpricewillkeep______intheyearstocome?—Sorry,Ihavenoidea.（江苏2007）A.liftingup B.goingupC.bringingup D.growingupB7....causingtheglobaltemp【点拨】

选B。句意为：你认为房价在未来几年内会持续上涨吗？liftup拿起，举起；bringup抚养，培养，提出；growup长大，成长。【点拨】8.Evenifwestartreducingtheamountofcarbondioxide...evenif/though即使

usedtoemphasizethat,althoughsomethingmayhappenormaybetrue,itwillnotchangeasituation8.EvenifwestartreducingTheengineersaresobusythattheyhavezerotimeforoutdoorsportsactivities,_____theyhavetheinterest.（安徽2010）A.wherever B.wheneverC.evenif D.asif【点拨】

选C。句意为：这些工程师太忙了，以至于虽然他们有兴趣进行户外体育运动，但是没有时间。CTheengineersaresobusythat高中英语-unit4-Language-points课件-新人教版选修61.Thereisnodoubtthattheearthisbecomingwarmerandthatitishumanactivitythathascausedthisglobalwarmingratherthanarandombutnaturalphenomenon.

本句的主句是Thereisnodoubt，从句是两个由that引导的同位语从句。1.ThereisnodoubtthattheThereisnodoubtthat...是固定句型，意为“毫无疑问……”，that引导的是同位语从句，用来进一步补充说明doubt的具体内容。[考例]Someresearchersbelievethatthereisnodoubt______acureforAIDSwillbefound.(广东2005)A.whichB.that

C.whatD.whetherThereisnodoubtthat...是固定句[点拨]

根据固定搭配thereisnodoubtthat...可知选B。Thereisnodoubtthat….Thereissomedoubtwhether….主句为肯定句时，doubt后使用连词whether。主句为否定句时，doubt后则使用连词that。[点拨]根据固定搭配thereisnodoubttitis...that...在此句中构成强调句型，强调的是主语humanactivity。强调句型除谓语不能强调外，可强调主语、宾语或状语。[考例1]Itisnotwhoisrightbutwhatisright______isofimportance.(重庆2007)A.whichB.it C.that D.thisitis...that...在此句中构成强调句型[点拨]

根据强调句型的判断方法：将itis和that去掉后，此句成为Notwhoisrightbutwhatisrightisofimportance，是一个完整的句子，故此题是一个强调句型。[点拨][考例2]Idon’tmindhercriticizingme,but______ishowshedoesitthatIobjectto.(江西2007)A.it B.that C.this D.which[点拨]

去掉itis和that后，本句相当于...,butIobjecttohowshedoesit，是个完整的句子。故此句是it强调句型，被强调部分是宾语从句。[考例2]Idon’tmindhercritici2.Withoutthe‘greenhouseeffect’,theearthwouldbeaboutthirty-threedegreesCelsiuscoolerthanitis.

如果没有温室效应，地球会比现在冷33℃。▲这是一个含蓄虚拟条件句

2.Withoutthe‘greenhouseef

应该注意有时假设的情况并不以条件从句形式表示出来，而是通过一个介词短语或其他方式表示。常用的词或短语有：without,butfor,butthat,otherwise,or,but等。应该注意有时假设的情况并不以条件从句形式表示出来，而是e.g.Withoutyourhelp(=Ifwehadnothadyourhelp),wecouldnothavesucceeded.

要是没有你的帮助，我们是不会成功的。e.g.Withoutyourhelp(=Ife.g.

Butforelectricity(=Iftherewerenoelectricity),therewouldbenomodernindustry.

要是没有电，就不会有现代工业。e.g.Butforelectricity(=Ife.g.Hewashavingameetingwithhisstudents;otherwisehewouldhavecome.

他当时正与他的学生进行讨论，否则的话他就来帮我们了。e.g.Hewashavingameetinge.g.Hefeltverytiredyesterday,orhewouldhaveattendedtheparty.

他昨天很累,不然他就参加那个聚会了。e.g.Hefeltverytiredyester3.ItwasascientistcalledCharlesKeelingwhomadeaccuratemeasurementsoftheamountofcarbondioxideintheatmospherefrom1957to1997.

是一位名叫查尔斯·奎林的科学家把

1957至1997年期间大气层中二氧化碳的含量作了精确的统计。3.ItwasascientistcalledC该句是一个itwas...who强调句。ascientistcalledCharlesKeeling是被强调部分，其中calledCharlesKeeling为过去分词短语作后置定语，修饰ascientist。该句是一个itwas...who强调句。ascien4.Ontheotherhand,therearethose,likeGeorgeHambley,whoareopposedtothisview,believethatweshouldnotworryabouthighlevelsofcarbondioxideintheair.

另一方面,还有一些人，对这一观点持反对态度，像科学家乔治·汉布利，他们认为我们不必担心空气中高含量的二氧化碳。4.Ontheotherhand,therear该句是一个主从复合句。主句为therearethose，likescientistGeorgeHambley作句子的插入语，who引导的定语从句修饰those，且在该定语从句中其谓语动词believe又带有that引导的宾语从句。句子的主要部分可以表示为:...therearethosewhobelievethat...该句是一个主从复合句。主句为therearethose，ontheotherhand:usedtogiveanotheropinionorfactthatshouldbeconsideredaswellastheoneyouhavejustgiven

另一方面

alsoontheonehand...ontheotherhand

ontheotherhand:usedtoIwanttogototheparty,butontheotherhandIoughttobestudying.

我想去参加聚会，但从另一方面来说，我应该留下来学习。Iwanttogototheparty,高中英语-unit4-Language-points课件-新人教版选修6I.根据下列各句句意及所给单词的首字母或汉语提示，写出各单词的正确形式。

Alargeq______ofriceisbadlyneededhere.2.Studentsarefromawider______ofbackgrounds.3.Shestudiedhard,andinc____________shepassedtheexam.4.Theparkattracts4millionvisitorsp___year.quantityrangeconsequenceperI.根据下列各句句意及所给单词的首字母或汉语提示，写出各单5.Whatsortof____(燃料)dothesemachinesneed?6.The_____(数据)isstillbeinganalysed.Sodon’tbesoworried.7.Theearthquakewasaterrible___________(大灾难).8.Arainbowisanatural___________(现象)especiallyafteraheavyrain.10.The______(曲线图)ofexportindicatesanewsuccessofthecompany.graphfuel

data

catastrophephenomenon5.Whatsortof____(燃料)dotII.根据句意,选择适当的单词或短语填空1.climate;weatherIt’sverydifficul