高一英语Unit 10 The world around us人教版知识精讲VIP免费

高一英语Unit10Theworldaroundus人教版【本讲教育信息】一.教学内容：Unit10Theworldaroundus二.教学目标掌握Unit10词汇及词性变化三.教学重难点掌握课文中的重点句型的结构、用法Unit10Theworldaroundusfur与leatherfur指皮毛，尤指带毛的皮革制品，leather指皮革制品。endangerv.威胁dieof与diefrom都译为“死于…”，当“死于疾病”时可以互换，但dieof更强调由于年龄，寒冷，饥饿，情感等死亡，diefrom强调由于环境，伤害，事故等死亡。如：Theoldladydiedofoldage.Carelessdriversoftendiefromtrafficaccidents.leadv.领导leader与leadershipleader指领导人，领袖或带头的人，而leadership指领导，领导权等。如：Ourleadersareveryconsiderate.Underhisleadership,thecompanywentoutofdepression.tourv.旅行n.旅行species（pl.）n.生物，物种measurev.测量n.尺寸takemeasurestodosth.habitatn.栖息地inhabitv.居住在inhabitantn.居民residev.居住residentn.居民adaptv.适应，符合adapttoadoptv.收养，采纳originala.原始的，起初的devotev.奉献devoteoneselftosth./doingbedevotedtosth./doingatpresent，forthemoment，forthetimebeing与now前三个词组译为“目前”，而now译为“现在”，前面三个是与将来相对而言的，而now是与过去相对而言的。如：Idon’thavemoneyatpresent/forthemoment/forthetimebeing,besideswhichImustborrowmorefromyou.Wecan’tdiscussitatpresent.Wecanleaveittobediscussedsometimenextweek.commona.普通的incommonsetsb.freevaluablea.贵重的respondv.回答，作出反应respondtosb.responsen.回答，答复，反应，反响inresponsetoamountn.数量harmfula.有害的harmn.害处v.伤害topic与titletopic指谈论，谈及的“话题”，title指文章的题目。organizev.组织briefa.简洁的inbrief（一）课文重难点…expertwhotriestokeepanimalsandplantsfrombecomingendangered.定语从句，keepsb.fromdoing词组Weoftentalkabouthowimportantitistotakegoodcareofourselvesandourplanet,butwedon’talwaysdoaswesay,”StevesaysashetakesusonatourofGreenParkinBirmingham.Ifwewanttoliveabetterlife…wemustlearntoactinwaysthatdonotharmotherlivingthings.itisimportanttodosth.做某事很重要，感叹形式howimportantitistodosth.，doas/whatwesay，as在此处相当于宾语从句中what的作用，live/leada…life，过一种…的生活Ifweknowmoreaboutwhatcausesendangerment…knowsomething/little/alittle/nothing/muchabout对…了解一些/不多/一点/不了解/很多Aspeciescanbecomeendangeredfordifferentreasons.species单复数一致……orhome,whichiscomfortableandclean,andwherethereisenoughfoodandotherresources.此句中有两个定语从句修饰home，注意wherethere的用法Ifwefindoutmoreaboutwhatweshoulddo…注意此句中findout的宾语是more，findthat…与findoutthat…，findthat…是偶然发现…，而findoutthat…是通过一番努力有目的地发现…如：Hefound/realizedthathiswalletwaslost.Thescientistsfinallyfoundoutthatitwasthesunthatisthecenterofthesolarsystem.…ecosystemmustbeverycarefulwiththesevaluableresources.becarefulwith对…小心（二）WORKBOOK重难点Uptoahundredspeciesbecomeextincteveryday.upto…多达…distinct译为明显的，不同的，extinct译为灭绝的，熄灭的Scientistssaythatthetotalnumberofthespecieslosteachyearmayreach40,000thespeciesthatarelost…定语从句中先行词做从句主语时，遇到that/which/who+be+done/adj./prep./adv./doing时，that/which/who+be可一起省略。【典型例题】[例1]Thewell______tenmetersdeep.A.deepenB.depthC.measuresD.ismeasured（答案为C，测量长宽高，面积体积等用measure，且是系动词用法，无被动）[例2]Thisroad______acity.A.leadB.ledC.ledtoD.leadsto（答案为D，通往…）[例3]Ithinkyoushould______hisidea.A.adopttoB.adoptC.adapttoD.adapt（答案为B，采纳）[例4]Hehasnochildrenofhisown,buthehassevera...