七年级英语下册 Unit 1 A Trip to the Silk Road Lesson 1 A

Unit1ATriptotheSilkRoadLesson1ATriptoChina•WhatdoyouknowabouttheSilkRoad?•DoyouwanttotakeatriptotheSilkRoad?TheSilkRoadTheSilkRoadisahistoricalnetworkofinterlinkingtraderoutesacrosstheAfro-Eurasianlandmass(大陆)thatconnectedEast,South,andWesternAsiawiththeMediterraneanandEuropeanworld,aswellaspartsofNorthandEastAfrica.Extending4,000miles(6,500km),theSilkRoadgetsitsnamefromthelucrative(赚钱的)Chinesesilktradealongit,whichbeganduringtheHanDynasty(206BC–220AD).TradeontheSilkRoadwasasignificantfactorinthedevelopmentofthecivilizationsofChina,India,Persia,EuropeandArabia.ThoughsilkwascertainlythemajortradeitemfromChina,manyothergoodsweretraded,andvarioustechnologies,religionsandphilosophies,aswellasthebubonicplague(theBlackDeath),alsotraveledalongtheSilkRoutes.ThemaintradersduringAntiquityweretheIndianandBactriantraders,thenfromthe5thtothe8thcenturytheSogdiantraders,thenafterwardtheArabandPersiantraders.theSilkRoadtripsilkroadleadMartinnotechancesendnewsn.旅行，旅程n.丝；丝绸n.路，公路v.带领；指路马丁（姓氏）n.便笺；笔记n.机会；运气v.寄；送n.新闻，消息Wordsandexpressions•1.学习；了解learnaboutLanguagepoints•2.丝绸之路theSilkRoad•3.去……旅行goonatripto=takeatriptoLearningTip•4.制定……的计划makeaplanfor•5.带/引某人去某地lead...to...•6.给某人留便条leavesb.anote•7.有做某事的机会haveachancetodosth.=haveachanceofdoingsthLet’sdoit!•1.Hereisagood________(机会)foryou.•2.________________(丝绸之路)hasa•longhistory.chanceTheSilkRoad•3.Hereisthe____________(短信)fromschool.•4.Howmuch_______(消息)didyougetfromhim?messagenews•5.-Who_________(带领)thetrip?•–Mr.Martinwill.•6.Nonews_____(be)goodnews.willleadis•探究一：•1.语法讲解——一般将来时（表示将来某个时间发生的动作或存在的状态）•①构成will+do(动词原形)•Grammarpoints•②常见的时间状语：•tomorrow明天;next„下---如：•nextweek下周；nextyear明年；•soon尽快；tonight=thisevening今晚；someday有朝一日；•inthefuture在未来•③变一般疑问句，把will提前。•回答时用Yes,sb.Will.•或No,sb.Won’t.•Eg.ThegirlwillwatchTV.•–WillthegirlwatchTV?•Yes,shewill.•No,shewon’t.•④含有will的句子变否定句，在will后加not，即willnot=won’t.•Eg.Thegirlwillplay.•–Thegirlwon’tplay.•①Mybrother_______(fly)toBeijingtomorrow.willflyExercises•②______theboy________(watch)thefilmtonight?•③They(notplay)•basketballwithusnextweek.won'tplay④Herfatherwillhelpme.(变一般疑问句，作肯定和否定回答)__________________..Willherfatherhelpme?Yes,hewill.No,hewon't.•⑤Momwillbuysomeapples.(变否定句)•.Momwon'tbuyanyapples探究二：MayIaskyouaquestion?•MayI...?表达有礼貌的请求。•肯定回答：Yes,youmay.还可以用Sure,Certainly,Ofcourse.•否定回答：No,youmaynot.•还可以用Sorry,youcan't.You'dbetternot.•探究三：MyschoolisplanningatriparoundChina.•我们学校正计划周游中国的旅行。•①“旅行”辨析：rip侧重短途旅行；travel泛指旅行的过程，尤其指出国等长途旅行。•②around为“遍及，全”，相当于•allover,后加地点。•aroundtheworld=allovertheworld全世界探究四：IwillsendLiMingane-mail.我将给李明发电子邮件。把某物寄给某人：sendsb.sth.=sendsth.tosb.（双宾语——直接宾语指物，简称“直物”；间接宾语指人，简称“间人”）注意：在上述结构中，当“物”为代词it或them时，只能使用加介词to或for的结构。把它给我：sendittome()sendmeit()给我买它：buyitforme()buymeit()VXV()1.Canyougive_____.A.meitB.itmeC.thebookmeD.ittomeDExercises()2.MyfriendTom_____anewbikenextweek.A.buyB.buysC.willbuyD.isbuyingC•()3.-Maywe___here?•-Yes,youmay.•A.liveinB.live•C.toliveD.toliveinB•()4.Wewill_______NewYork•at4:00intheafternoon.•A.arrive•B.arrivein•C.arrivesto•D.arrivetoB•()5.TheBird'sNestisverybeautiful,we___________itnextyear.•A.willvisit•B.willsees•C.visit•D.tovisitA•()6.Mr.Greenis__hisIDcard,buthecan't____it.•A.lookingfor,find•B.lookingat,find•C.seeing,lookingfor•D.finding,lookforA•（）7.Kimisstanding______WangMeiandTom.•A.atB.duringC.betweenD.inC（）8.—__________Itakephotosinthehall?—Yes,you________.A.Must,mustn'tB.May,mayC.Can,can'tD.Can,won'tB•（）9.—Whataretheydoingoverthere?•—They__weekendactivities(活动).•A.plan•B.plans•C.areplaning•D.areplanningD1.DoyouwanttoknowmoreabouttheSilkRoad?Searchtheinternettocollectmoreinformation.2.IfyouhaveachancetotraveltoChina,whichcitydoyouwanttogo?Why?Homework