2019年中考英语一轮复习 第一篇 教材梳理篇 第18课时 Units 7-8（九全）课件 （新版）

第18课时Units7—8(九全)词汇拓展·名词1.value→(adj.)2.noise→(adj.)→(adv.)3.energy→(adj.)4.society→(复数)→(adj.)5.mystery→(adj.)6.history→(n.)历史学家;史学工作者→(adj.)7.wolf→(复数)8.policeman→(复数)·形容词9.safe→(n.)→(adv.)10.medical→(n.)11.easy→(adj.)担心的;不安的12.bad→(adv.)→(比较级)→(最高级)基础自主梳理valuablenoisynoisilyenergeticsocietiessocialmysterioushistorianhistoricalwolvespolicemensafetysafelymedicineuneasybadlyworseworst词汇拓展·动词13.educate→(n.)教育→(n.)教育工作者→(adj.)有教育意义的→(adj.)受过教育的14.enter→(n.)入口15.sleep→(adj.)困倦的→(adj.)睡着的→(adj.)正睡的16.express→(n.)17.manage→(n.)管理→(n.)经理18.prevent→(n.)19.lead→(n.)→(adj.)令人误解的20.regret→(adj.)→(过去式)→(过去分词)基础自主梳理educationeducatoreducationaleducatedentrancesleepyasleepsleepingexpressionmanagementmanagerpreventionleadermisleadingregretfulregrettedregretted词汇拓展21.choose→(n.)→(过去式)→(过去分词)22.hug→(过去式)→(过去分词)23.cry→(过去式)→(过去分词)24.happen→(n.)基础自主梳理choicechosechosenhuggedhuggedcriedcriedhappening基础自主梳理短语归纳·动词短语1.回嘴;顶嘴2.自己做决定3.去野餐4.属于5.与……交流6.有机会做……7.不反对做……8.回忆起9.做出选择10.参加音乐会11.避免接近;远离12.挡……的路;妨碍13.待在我身边14.拥抱某人15.参加考试16.通过考试17.考试不及格talkbackmakeone’sowndecisiongoonapicnic=goforapicnicbelongtocommunicatewithhaveachancetodo…havenothingagainstdoing…thinkbacktomakeachoiceattendaconcertkeep…awayfromgetinthewayofstaybymysidegivesb.ahug=hugsb.takeatestpassthetestfailthetest基础自主梳理短语归纳18.追逐;追赶19.跑步锻炼20.举起某人21.不接近;避开·形容词短语22.对某人要求严格23.认真对待某事·介词短语24.同时25.以特定的方式bestrictwithsb.beseriousaboutsth.atthesametimeinacertainwayrunafterrunforexerciseliftsb.upkeepoff写作积累·观点看法1.Heneedstobecausebecomeaprofessionalsportsstar.他需要花费更多的时间写作业,因为变成一个职业体育明星很难。2.IthinkImyself.OnlythenwillI.我认为我应该被允许自己做出选择。只有那样我才有机会实现我的梦想。3.Parentsshouldnot.父母不应该对青少年要求过于严格。4.Theirparentsbelievethattheyshould.家长认为他们应该从小就被教育照顾他们自己。基础自主梳理spendmoretimeonhishomeworkit’sdifficulttoshouldbeallowedtomakethishaveachancetoachievemydreambetoostrictwithteenagersbeeducatedtotakecareofthemselvesfromayoungagechoice基础自主梳理写作积累5.Sometimeshobbiescan,andourparentsmightoursuccessatschool.有时候爱好会妨碍我们的学业,并且我们的父母也可能担心我们在学业上的成功。6.shouldbeallowedtogettheirears.应该允许十六岁的青少年穿耳洞。7.Chineseparentsbelievethatitisbetterforchildrenwithparentswhocanthem.中国父母相信,对于孩子们来说,与能够照顾他们的父母生活在一起会更好。8.He’sgettingoldernow,soheneedstothinkaboutwhatwillhappenifhedoesn’taprofessionalrunner.他不断长大,所以他需要考虑如果最后没有成为职业赛跑运动员,将会发生什么事。getinthewayofourschoolworkworryaboutSixteen-year-oldspiercedtolivetakecareofendupas基础自主梳理写作积累9.howmanydifficultieswehave,Ibelieveallproblemscanintheend.无论我们遇到多少困难,我相信所有问题最终能迎刃而解。10.Manyparentsthinkgoingtoschoolfirst,soteenagersshouldnotbeencouragedpart-time.许多家长认为必须把上学放在第一位,所以不鼓励青少年做兼职工作。语法链接1.“should+beallowedto”的用法。2.情态动词must,might,could和can’t表示推测的用法。[详见P125,语法专题(九)]Nomatterbesolvedmustbeputtowork核心考点突破❶preventv.阻止;阻挠【题1】(1)Thesetreescanpreventthesoilfromwhenitrains.A.washawayB.washingawayC.washedawayD.beingwashedaway(2)Mysistersaidnothingcouldpreventherhangingoutwithherfriendsonweekends.A.fromB.ofC.toD.against【题2】用括号中所给单词的适当形式填空Pleasepreventthestudentsbikesontheroad.It’sverydangerous.(ride)【归纳拓展】prevent可以直接带宾语,意为“阻止”;preventsb.(from)doingsth.意为“阻止某人做某事”,同义短语有stopsb.(from)doingsth.和keepsb.fromdoingsth.。NothingcanpreventusgoingshoppingthisSunday.没有什么可以阻止我们这个星期天去购物。DAriding核心考点突破❷try/manage【题3】用try或manage的适当形式填空(1)Mr.Browntogetahigherpositioninthecompany,butthemanagersaidhewasnottherightperson.(2)Thelittlegirltogetherwithhermothertomakeamodelplane,sotheyarehappy.【词义辨析】词条意义及用法trytodosth.表示“尽力去做某事”,强调尽力去做,但不一定成功managetodosth.表示“设法完成某事”,强调经过努力成功做成某事triedmanages核心考点突破❸asleep/sleep/sleepy【题4】用sleep的适当形式填空(1)IfeelveryinclassbecauseIstayeduplatelastnight.(2)WhenIdidmyhomework,mybrotherfellonhisdesk.(3)Youmusthaveenoughsothatyoucanhaveenergytolistentoyourteachersinclass.sleepyasleepsleep核心考点突破【词义辨析】词条词性及意义例句asleep形容词,意为“睡着的;入睡的”,强调状态,是表语形容词,不能作前置定语Don’twakethemup.They’reasleep.别吵醒他们。他们睡着了。sleep作动词,意为“入睡;睡觉”;作名词,意为“睡眠”。gotosleep意为“入睡”,gettosleep意为“(使)入睡”Hedidn’tsleepwellbeforetheexam.考试前他没睡好。sleepy形容词,意为“困倦的;瞌睡的”Shealwaysfeelssleepyinclassbecauseshestaysup.因为熬夜,她上课总感到困倦。❹Idon’tthinksixteen-year-oldsshouldbeallowedtodrive.我认为不应该允许十六岁的青少年驾驶。【题5】改为否定句Ithinkitispolitetotalkloudlyinpublic.→核心考点突破【归纳拓展】(1)“Idon’tthink”为否定前移,否定的是后面从句的内容。Idon’tthinkthatheiscomingtomorrow.我认为他明天不会来。(2)“shouldbeallowed”是含有情态动词的被动语态,意为“应该被允许”,其结构为“情态动词+be+动词的过去分词”。Theworkshouldbefinishedintwodays.这项工作应该在两天内完成。Idon’tthinkitispolitetotalkloudlyinpublic.当堂效果检测Ⅰ.根据句意及汉语提示完成句子1.Don’tmakea(噪声)becausemygrandfatherissleeping.2.Theheatandthewinemadeher(困倦的).3.I(参加)hislecturethedaybeforeyesterday.4.Teachersshouldtellthestudentstheimportanceof(安全).5.Shewas(教育)intheUS.6.I(完成)tosolvetheproblemthoughitwashard.7.I(收到)aletterfromLilyyesterday.8.Thismedicinecan(阻止)theH10N8virus.noisesleepyattendedsafetyeducatedmanagedreceivedprevent当堂效果检测Ⅱ.用括号中所给单词的适当形式填空9.(wolf)areverydangerous.Pleasekeepawayfromthem.10.They’vefoundout(value)informationabouttheevent.11.Johnisplayinginthegarden.Hemust(finish)hishomework.12.Bettymadeherowndecisiontohaveherears(pierce).13.Thedesksandchairsmustbelongto(we).14.Drivingafterdrinkingwineisnot(allow).15.Mary’snameisonthecoveroftheboo