2023学年完整版Unit4Globalwarminglanguagepoints同步练习

Unit4Globalwarminglanguagepoints同步练习Ⅰ.重要单词聚焦1．_______vt.消费；消耗；耗尽；吃完2．________adj.胡乱的；任意的3．_________n.现象4．_________n.燃料5．___________n.量；数量6．_________vi.趋向；易于；照顾 vt.照顾；护理7．__________n.资料；数据8．___________n.趋势；倾向；走向9．___________n.大灾难；浩劫10．__________vt.反对；反抗；与(某人)较量11． _____________adj.反对的；独立的12．__________adj.温和的；温柔的；淡的13．___________n.结果；后果；影响14．__________vt.陈述；说明15．____________n.种类；范围16．_________vi.看一下；扫视17．_____________adj.平稳的；持续的；稳固的18．___________ adj.平均的19．_____________n.生存；存在20．________________vt.拥护；提倡；主张21．___________adj.随便的；漫不经心的；偶然的22．_______________ n.环境；情况Ⅱ.重点短语扫描come_____发生；造成2．subscribe____同意，赞成，订阅3．go___上升；增长；4．be_____to反对……5．keep____ 继续6．_____thewhole大体上；基本上7．on_____平均来看____average低于/高于平均水平8．put____with忍受；容忍9．andso____等等10．______of大量的11．result_____ 导致12．even_____ 甚至13．on_____of 代表……一方；作为……的代言人14．so_____as 只要重点单词及词组的用法Makealistofthethingsthatconsumeenergyinyourhome,schooloranyotherplacesyoucanthinkof.例举一下在你家、学校或者别的你能想到的地方消费能量的东西consume:(v.)消耗：消费：吃完consumer(n.)消费者consumption(n)消耗：消耗量典型例句：Thistypeofcarconsumesalotoffuel.Sheconsumedthebigcake.归纳拓展：consumesthindoingsth:消耗某物做某事“消费时间做某事”的多种表达consume/spendtimeindoingsth:taketimetodosth:killtimeindoingsth.即学即练InBritainpeople____fourmilliontonsofpotatoeseveryyear.howhasthiscomeaboutanddoesitmatter?那么，这种温度的增长是怎么产生的，会产生什么样的影响？comeabout:发生：造成：（如；place,breakout,occur等，不能用于被动语态）典型例句：Howdiditcomeaboutthatthemanisdismissed(解雇）？归纳拓展Howdiditcomeaboutthat----------?”-----是怎么发生的？Itcameaboutthat------”-----发生了即学即练Howdidit_______thathumansspeaksomanydifferentlanguages?aboutoutacrossupisnodoubtthattheearthisbecomingwarmerandthatitishumanactivitythathascausedthisglobalwarmingratherthanarandombutnaturalphenomenon.归纳拓展：there’snodoubtthat...意为“……是毫无疑问的”。即学即练毫无疑问，北京奥运会是一个巨大成功。________________________________________BeijingOlympicswasagreatsuccess.theotherhand,therearethose,likeGeorgeHambley,whoareopposedtothisviewandbelievethatweshoudnotworryabouthighlevelsofcarbondioxideintheair而另一方面，还有一些人，像科学家乔治汉布利，反对这种观点，他们认为我们不必担心空气中高含量的二氧化碳。opposevt.反对；反抗；与(某人)较量典型例句：Heopposedtheproposaltobuildanewhall.他反对修建新礼堂的建议。Sheseemsverymuchopposedtoyourgoingabroad.她好像很反对你出国。归纳拓展：(1)opposesth./doingsth./sth.反对某事/做某事/某人做某事(2)beopposedto...反对……；与……对立即学即练我反对你单独去那儿。_______________you/yourgoingtherealone.说实话，我反对你的计划。Tobehonest，I__________blembeginswhenweaddhugequantitiesofextracarbondioxideintotheatmosphere当我们在大气层中增加了大量额外的二氧化碳时，问题就产生了。aquantity/quantitiesof大量的，其后既可以跟可数名词，也可以跟不可数名词当“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。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。典型例句1Thereisalargequantityofsnowinthisarea.2.Therearequantitiesofsnowinthisarea.归纳拓展：表示”大量“的短语有：anumberof,agood/greatmany,agreatdealof,anamountof,amountsof,manya,alotof,lotsof,plentyof.即学即练There____quantitiesofapplesinthebasketandtherewas____milkinthebucket.:anumberof:quantitiesof:aquantityof:agoodmanyItmeansthatmoreheatenergytendstobetrappedintheatmospherecausingtheglobaltemperaturetogoup这意味着更多的热量有被困在大气层中的倾向，从而引起全球温度上升。典型例句；Janettendstogetveryangryifyoucan’tsatisfyherdemands.Marywilltendthegardenwhileyou’reonvacation.归纳拓展；tendtodosth.往往做某事tendtowardssth.倾向于---，趋于---tendto照顾：照料“照顾”的多种表达；lookafter:takecareof:keepaneyeon:attend(to)即学即练她的观点总是趋于偏激。Herviewsalways_________theextreme.你最好管好你自己的事。You`dbetter__________yourownaffairs.Thegreenhouseeffectgivestheearth`ssurfacetheaveragetemperatureof15温室效应使地球表面的平均温度保持在15度。average(1)adj.平均的；普通的；正常的；平常的(2)n.平均数；平均水平；一般水准典型例句：Theaverageageoftheboysinthisclassisfifteen.这个班级男生的平均年龄为十五岁。Myschoolworkiswellaboveaverage.我的学习成绩远远高于平均水平。Onaveragemensmokemorecigarettesthanwomen.平均看来，男子比女子吸烟多。归纳拓展quicklyatthemagazinearticleandanswerthequestion迅速看一下杂志上的这篇文章并回答问题glanc(1)vi.看一下；扫视Heglancedoverhisshouldernervously.他紧张地回头张望。Heglancedov