人教版初中八年级英语上册《Unit 2 How often do you exercise？》学案（

年级八科目英语周次主备人学案序号1-2班级课题Unit2SectionA备课组长审核学校审核姓名教师寄语：Industryistheparentofsuccess.成功源于勤奋。教学目标：1.掌握Unit2中出现的重点单词、词组2.掌握频度副词alwaysusuallyoftensometimeshardlyevernever的用法。教学重难点：频度副词的正确使用第1课时Step1.预习导学及检测：请写出下列单词和短语1.家务事____________2.互联网_____________3.节目___________4.一次____________5.两次__________6.几乎不；几乎没有_________7.曾经____________8.忙的；满的______________9.摇摆舞_______________10.一个月两次________________1.Listenandfinish1b,2a.2.Readandpracticetofinish2c,2d.Step3.预习检测一，根据汉语或首字母提示，用合适的单词完成句子1.Ih_________everwatchTVonweekends.Ioftenhelpmymotherwithh________(家务劳动).2.Tony’sbrothergoestothemoviest_________amonth.3.Tomorrowisquitef_________forme.Ican’tgoshoppingwithyou.4.IthinkMorningNewsonCCTV-1isTom’sfavoritep__________.5.MyuncleusesI___________(因特网)everyday.二，根据汉语意思完成下列句子，每空一词1.“她周末干什么？”“她常常去看电影。”-________doesshe_________onweekends?-Sheoften_________tothe____________.2.“你多久锻炼一次”“一周三次”-_______________doyou_________?-______________aweek3.你最喜欢的节目是什么？__________your_______________________?4.我爷爷每周锻炼两次。Mygrandfather_______________________aweek.5.我几乎不购物。I___________________go__________.第2课时（3a-3c）[来源:学+科+网]Step1.Check写出下列短语1.一周一次_______________2.一个月两次__________________3.几乎从不________________4.至多，不少于________________5多久一次_________________6熬夜到很晚____________________Step2.Matchthequestionsandanswersof3aStep3.Askandanswerwithapartnertofinish3b,thenwritethemdown.Step4.合作探究1.maybe与maybemaybe是______词，表推测。=_________,在句中做状语，常位于句首。maybe是_______形式，与主语构成系表结构，也表推测。跟踪练习：(1)_________yourdogishungry.(2)Yourdog__________hungry.2.atleast至少，范围是大于等于__________至多，范围是_________跟踪练习：(1)Hegoesswimming_________________________________insummer.（每星期至少一次）3.full(1)饱的——________(2)满的——_________常用词组___________=________________(3)忙的——_________跟踪练习：Thebag_____________________books.(盛满了)4.howoften“_______”用来提问___________如：_______________跟踪练习：(1)A:_____________doyoudoyourhomework?B:Everyday.(2)A:I’mnotsure_________hegoestoseehisgrandparents.B:Twiceaweek.拓展：howmanytimes_________________howlong____________howsoon______________Step5.训练检测：一，基础训练（一）用所给单词的适当形式填空1.IoftenwatchTV__________(two)aweek.2.Mymotheralwaysgoes___________(shop)onSundays.3.Sueusuallyeatsa___________(health)breakfast.4.Themanoften________(go)homeatsixo’clockintheafternoon.5.–Howmany__________(time)doyougotoBeijing?-Three.（二），单项选择()1.–Howabout__________thisafternoon?-Sorry,Ihavepianolessons.A.playtennisB.playthetennisC.playingtennisD.playingthetennis()2.She________knowtheanswer,butI’mnotsure.A.mayB.maybeC.canbeD.canis()3.Ioftengotothemovies__________aweek.A.oneortwotimesB.twoandthreetimesC.threeorfourtimeD.fourorfivetimes()4.-_________hoursdoyouexerciseeveryday?-Two.A.HowlongB.HowfarC.HowmuchD.Howmany()5.I_________watchTVintheevening.Ihavetoomuchhomeworktodo.A.alwaysB.sometimesC.usuallyD.never()6.-_________didyougo_________thisweek?-Twice.A.Howoften;shoppingB.Howlong:shopC.Howmanytimes;shoppingD.Howsoon;shop()7.–Howoftendoyouexercise?-____________.A.AtimeaweekB.TwotimeaweekC.ThreetimesaweekD.onetimesaweek()8.Meimeilistenstomusic___________.A.sometimesB.sometimeC.sometimesD.sometime()9.–Howoftenwereyoulateforschoollastterm,James?-___________.Igottoschoolearlyeveryday.A.AlwaysB.SometimesC.UsuallyD.Never()10.Hestudies_______atJapanese,buthecanstill______speakthelanguage.A.hard;hardB.hardly;hardlyC.hard;hardlyD.hardly;hard二，拓展延伸Areyouingoodhealth?(1)Doyouwanttokeephealthy?Ifyouwant,pleasedothefollowingthings.Firstofall,youshouldexerciseeveryday,suchasplayingbasketball,jogging(慢跑).Nosports,nolife.Second,youshouldhaveagoodeatinghabit.Youshouldtrytoeatmorevegetablesandfruitand(2)________milkeveryday.You‘dbettereatjunkfoodaslittleaspossible.Pleaseremember:(3)Anappleadaykeepsthedoctoraway.It’simportantforustohaveahealthylifestyleandeatinghabit.(4)如果你拥有健康的生活方式和饮食习惯，你就会很健康。(5)goodgoodhelphealthgradescanusgettoSopleaserememberwhatIsaid.Iwishyougoodhealth.根据短文内容，按要求完成下列任务。6，请将（1）处变成同义句。_____________________________________________7.请在（2）处填上一个合适的词，使句子意思完整。___________________________________________8.请将（3）处的英文翻译成汉语。___________________________________________9.请将（4）的汉语翻译成英语。____________________________________________10.请将（5）处连词成句。______________________________________________年级八科目英语周次主备人学案序号3-4班级课题Unit2SectionB备课组长审核学校审核姓名教师寄语：Alittleknowledgeisadangerousthing.教学目标：1.掌握SectionB中出现的重点单词、词组2.学会谈论日常动作和行为发生的频度3.学会百分数的表达教学重难点：如何谈论日常动作和行为发生的频度以及频度副词的正确表达。-Howoftendoyou-------?-Everyday.第3课时Step1.预习自学部分一，学习背诵单词并自查咖啡___________身体_____________健康_________作家___________牙医_____________杂志__________头脑；心智___________结果_____________电视机___________百分之------_________点；得分_________然而_____________虽然；尽管_________以，凭借，穿过_________例如；像------这样_________多于_______________少于___________________二，通读课本P12-15，找出下列短语和句子1.多久一次__________________2.一周三至四次______________3.最好的放松方法___________4.在他们的闲暇时间__________5.熬夜_____________6.你多长时间和一次牛奶？_________________7.你多长时间锻炼一次？________________________________________8.每晚你睡几个小时？__________________________________________Step2.相关语法知识一，频率副词表示频率的副词叫做频率副词。本单元所学的频率副词有：always(100%),usually(80%