-Unit 2 Discovering useful structures 学案 上学期高一英语人教版（2019）必修第一册

Unit2TravelingaroundDiscoveringusefulstructures【学习目标】1.ReadabouttourstoPeruandChina.2.Words:architect；brochure；package；packag；tour；contact；civilization；soldier；transport；hike；economy；economic3.Phrases:makeup预习案【学习过程】Step1:自主学习任务一：自学课本unit2的词汇与短语。要求：根据录音及单词音标，首先会读单词接着边读边写记单词，注意中英文的转换，最后默写单词。Step2:单词自学检测architect；brochure；package；packag；tour；contact；civilization；soldier；transport；hike；economy；economic探究案【合作探究】1.LeadinLookanddiscussTranslatethefollowingsentenceanddiscusswhatthefunctionof“bedoing”is.WhatareyoudoingfortheNationalDayholiday?WearespendingtheSpringFestivalinSanya.bedoing表示将来1bedoing、begoingtodo都可以表示即将要做的事情。前者更强调事先计划好的安排、确定要做的事情；后者表示说话者的打算和意图，还可表示根据当前情况作出的预言。试体会下面两个句子的不同含义：A：Hey,yourroomisreallyamess…嗨，你的房间真是一团糟...........B1:Iknow.I’mcleaningitthisaftemoon.知道啦，我打算今天下午就打扫。B2:Iknow.I’mgoingtodeanit.知道啦，我会打扫的。2bedoing与willdo表示即将发生的事情时，will更强调个人意愿和瞬间的决定。试体会下面句子中两者的用法：A：Oh,it's8:20.I'mgoingtobelateformyclass.I'mgivingmystudentsaveryimportanttestthismorning.噢，8:20啦，我上课要迟到了。今天早上我要给学生一场重要考试呢。B:Honey,don’tworry.I'lldriveyoutoyourschoolrightaway•亲爱的，别担心。我马上开车送你去学校。Lookatthesentences.Whatdoyouthinkthetenseinthesentencesexpresses?•I’mtravellingaroundEuropefortwoweekswithmyauntanduncle.•We'rerentingacaranddriving!•MyparentsaretakingmetoHongKongduringtheOctoberholiday.Readtheconversationandunderlineverbsinthepresentcontinuoustense.Discusswithapartnerwhenandhowtheseverbsareused.Amy:Hello,Jeremy!Whatareyoudoingthisweekend?Jeremy:Hi,Amy!SomefriendsandIaregoingtothatnewwaterparkonSaturday.Doyouwanttojoinus?Amy:Sure,I'dloveto!Whattimeandwhere?Jeremy:We'remeetingat10:00a.m.atthebusstopnearourschool.Amy:Howaboutlunch?Areyoueatingatthewaterpark?Jeremy:Well,I'mbringingmyownlunch.Ithinksomeoftheothersareeatingatthepark,butthefoodthereisreallyexpensive.3Readthesentencesandtickthosethatexpressfutureplans.Rewritetheminthepresentcontinuoustense.1I'vejustbookedmyairticket!I'llvisitmygrandparentsinDecember.2GarymightvisitChinanextyear,buthe'sstillnotsure.3KatehasbeeninvitedtoameetinginIceland.Shewillapplyforavisasoon.4Couldyouhelpmewiththisbox,please?I'mafraidI'mgoingtodropit.5A:Hey,areyoufreefordinnertonight?B:I'msorry,no.I'llhavedinnerwithmycousinstonight.4Discussweekendplanswithapartner,basedontheweatherreportbelow.EXAMPLEA:WhatareyoudoingonSaturdaymorning?B:Well,it'sgoingtobesunnyinthemorningandnotverywindy,soI’mhavingapicnicwithmyfriends.【知识探究】contactv.联系Idon'thavemuchcontactwithmyuncle.我和叔父甚少联系。Theyareindirectcontactwiththehijackers.他们与劫机者直接联系。contactwithsb和某人联系economyn.经济Agricultureformsthebackboneoftheruraleconomy.农业是农村经济的基础。Despitesignsofanimprovementintheeconomy,thereisnoroomforcomplacency.尽管在经济方面有改善的迹象，但仍不容自满。economicaladj.经济的；节约的economicadj和经济有关的makeup组成Hispa