2018秋八年级英语上册Unit2Howoftendoyouexercise(第1课时)导学案人教新目标版

Unit2Howoftendoyouexercise?SectionA1a-2d学习目标：Newwords：exercise，skateboard，hardly，ever，once，twice，time，surf，Internet，programKeyphrases：howoften，goskateboarding，hardlyeveronceaweek，twiceamonth，surftheInternetKeysentences:(1)—Whatdoyoudoonweekends?

，onweekends，—IusuallywatchTV.(2)—Howoftendoyouhavepianolesson?—Twiceaweek,onWednesdayandFriday.Ihavetoplaytenniswithmyfriends.学习重难点:频次词汇及咨询活动频次。一般此刻时态的娴熟运用。前置学习：HowoftendoyouwatchTV?Twiceaweek.这是咨询他人做某事_______的句型，常用于一般疑问句中。答语用频次副词表示频次的短语往返答。如：—Howoftendoesheplaybasketball？—Onceaweek.A:Whatdoyouusuallydoonweekends?B:Ioftengotothemovies.A:Whatdoesheusuallydoonweekends?B:Heoftengoesskateboarding.这是一句用来咨询和回答人们平时生活中常常从事什么活动的社交用语。如：—WhatdoesyourmotherusuallydoonSundays?—Sheoftendoeshousework.注意：以What和howoften等疑问词开头的疑问句，是本单元重要句型。基本句式是：________+助动词+_______+谓语动词+其余？差别以下相关how的短语howmany______________howmuch_______________howoften____________howold________________howlong_____________howfar________________展现沟通：写出以下频次副词(100%)_______(80%)________(30-50%)______(20%)_____(5%)_______(0%)_________英汉互译gotothemovies看电视锻炼surftheInternet踢足球造作业dosomereadingdosomeshopping打扫goshopping去滑板购物hardlyever每周一次每个月两次threetimesayear每天在周末yourfavoriteprogramAnimalWorld合作研究：Task1MatchingTask2ListeningTask3Pairwork达标拓展：Howoftendoyouexercise?exercise作动词，意为“锻炼，运动”。可数名词，意为“练习”。domorningexercises,doeyeexercises不行数名词takeenough/moreexercise1.Hehardlytakes_________,sothedoctoraskshimtodosomerunningandmorning_________.2.Myfather_________everyday.Lucyisdoingeye_________.Peopleusuallytake_________inthemorning—HowoftendoyouwatchTV?—Twiceaweek.Howoften表频次，多久一次，对everyday,always,usually,sometimes,oftenonceaweek等表示频次的副词或短语发问。Howoften多久一次，指动作频次；howsoon多久，一般用于一般未来时，回答“in”短语Howlong多长时间，回答for或since短语howfar多远，用于对距离发问。1.__________________doesshegotothemovies?Onceamonth.2.__________________willyougetbackhome?Intwomonths.3._________________didhestayhere?Fortwomonths.4.__________________doesMarylivefromthelibrary?Twomiles.5.Iwonder_________you'llwaterthiskindoftree.Onceaweek.A.HowoftenB.HowlongC.HowsoonD.Howmuch教课评论：、用所给词的适合形式填空。1.Theygotothemovies______(one)aweek.2.Mycousin______(watch)TVtwiceaweek.3.Myfriendslikedifferentweekend______(activity).24.Here______(be)somestudents’homework.5.Shelikes______(surf)theInternetalot.、依据句意及首字母提示达成单词。1.Jimisn______lateforschool.Heisagoodboy.2.MyunclelikestheTVp______onCCTV-5.3.Thelazyboyh______everhelpsothers.4.Mybrothera_______goestoschoolearly,sohe’sneverlate.5.Therunningstare________everyday.依据提示达成句子__________________（多久一次）doyouexercise?Everyday.2.Heoften__________________(去玩滑板）onweekends.She__________________(几乎从没有）play