UnitOneHowoftendoyouexercise?第一课时学案一、词汇锻炼；运动_______________//；几乎不；几乎没有_____________//曾；曾经_______________//；两次_______________//；节目；表演_______________//；次数_______________//；二、短语多久一次____________________去购物____________________去玩滑板_____________________网上冲浪_________________一年三次______________________一星期两次_________________三、句型1.Howoftendoyouexercise?Howoften+助动词do(does或did)+主语+dosth.?疑问词howoften是问频率(多经常),在这里助动词do(does或did)是起帮助构成疑问的作用回答：Everyday/Onceaweek/Twiceamonth/Threetimesamonth/Threeorfourtimesamonth.2.---Whatdoyouusuallydoonweekends?---Iusuallyplaysoccer.第一个do为助动词,在这起帮助构成疑问的作用；而第二个do则是实义动词。3.What’syourfavoriteprogram?It’sAnimalWorld.四、练习Ⅰ看音标写单词1.Heoftenworkslateatnight,sohe_________/＇ｈ：ｄｌｉ/evergoestobedbefore10o’clock.2.Ioftenplaycomputer,becauseIlikesurfingthe____________/＇Ｉｎｔ（ｒ）ｎｅｔ/verymuch.3.Johnisalazyboy.Henever___________/ｅｋｓ（ｒ）ｓａｉｚｉｚ/.4.Icanhelpyou__________/ｗｎｓ/,butIcan’thelpyouallthetime.5.ShereadsEnglishbooksabout___________/ｔｗａｉｓ/aweek.Ⅱ用所给词的适当形式填空1.LiLeilikesgoing_______________(skateboard)onSundays.2.Motheroftengoes_______________(shop)afterwork.3.Howoften___________he__________(do)hishomework?4.Shealways___________(play)theviolinonweekends.5.Whoisthe______________(good)Englishstudent？Ⅲ句型转换1.Hisparentsgotothecinemaonceaweek.（同义句）Hisparentsgotothecinema________amonth.2.Ialwayseatjunkfood.(否定)I_____eatjunkfood.3.Iseldom(几乎不)eatsweetfood.(同义)I__________eatsweetfood.4.Sheeatsjunkfoodonceaweek.（提问）_____________sheeatjunkfood?5.Iexerciseeveryday.（同义）I____________everyday.Ⅳ完成句子1.比尔周末通常做什么？__________Billusuallydo_________?2.你最喜欢的节目是什么？动物世界。What'syour____________?It's_____________.3.你多久上一次网？每周两次。__________doyou_____theinternet?_____aweek.UnitOneHowoftendoyouexercise?第二课时学案一、词汇健康；健康状况_______________//；结果；成果_____________//活跃的；积极的_______________//；对于；关于_______________//；巧克力_______________//；咖啡_______________//；二、短语至于；关于_____________垃圾食品____________________对…有好处_____________________想让某人做某事_________________…的结果______________________多少小时_________________三、句型1.Asforhomework,moststudentsdohomeworkeveryday.asfor...意思是“至于；关于”，常用于句首作状语，其后跟名词、代词或动词的-ing形式（即动名词）。如：Asforthestory，you'dbetternotbelieveit.关于那故事，你最好不要相信。2.Theresultsfor“watchTV”areinteresting.HerearetheresultsofthestudentactivitysurveyatGreenHighschool.3.Momwantsmetogetupat6:00andplayping-pongwithher.wanttodosth.意思是“想要做某事”；wantsb.todosth.意思是“想要某人做某事”。如：Mymotherdoesn'twantustoeathamburgers.妈妈不想让我们吃汉堡包。4.Shesaysit’sgoodformyhealth.begoodfor...表示“对……有益（有好处）”。其反义为：bebadfor...（这里for是介词，后跟名词、代词或动名词）如：Readinginbedisbadforyoureyes.在床上读书对你的眼睛有害。5.Howmanyhoursdoyousleepeverynight?四、练习1.Myfatherwantsme_______________vegetableseveryday.A.toeatB.eatingC.eatD.eats2.80%studentslikethewatch.Whatdoes“80%”mean?_____________.A.NoneofthestudentsB.AllthestudentsC.SomeofthestudentsD.Mostofthestudents3.Mikeisa_______________boy.Hedoe...
