《Unit2 how often do you exercise知识点讲解和练习》由会员分享，可在线阅读，更多相关《Unit2 how often do you exercise知识点讲解和练习（17页珍藏版）》请在金锄头文库上搜索。
1、 .wd.Unit2 how often do you exercise?一、同步知识梳理重点单词1. 家务事 2.几乎不 3.曾经 4.一次5.两次 6.因特网 7. 节目8.满的9.秋千 10.大概 11.最小 12.咖啡13.安康 14.结果 15.百分之.16.在线17.电视节目18.即使 19.穿过 20.头脑21.身体 22.这样的 23.在一起24.死亡25.作家 26.牙科医生 27.杂志 28.然而29.比 30.几乎 31.毫无32.较小33.得分重点词组1. 几乎不 2.摇摆舞 3.至少4.垃圾食品 5.例如6.多于7.少于重点句型1. What do you usual
2、ly do on weekends? I always exercise.2. What does she do on weekends?She sometimes goes shopping.3. How often do you you go to the movies?I go to movies maybe once a month.Section A1.Howoftendoyouexercise?你多久做一次运动【解析1】howoften/howlong/howfar/howsoon辨析howoften多久一次对次数和频率提问，如：always,usually,often.hardl
3、yever,never,sometimes,everyday(week,month,year.),onceaweek,twiceamonth等表示频度的副词或短语提问howlong多长时间对“for+一段时间或,“since+时间段+ago等时间短语提问howfar多远对距离提问howsoon多久对“in+一段时间“提问【解析2】exercisev锻炼=dosports=playsports【短语】take/have/doexercise做运动domorningexercise做早操doeyeexercise做眼保健操2. Whatdoyouusuallydoonweekends?你在周末做什
4、么【解析1】频度副词意思频度always总是，一直100%usually通常，经常90%often常常，经常70%sometimes=attimes有时，不时40%hardly几乎不5%almost不never从不，绝不0%【注】：频度副词表示多长时间做某事一次，用在实义动词之前，系动词、助动词、情态动词之后。Weoftencleantheclassroomeveryday.【拓展】sometime/sometime/sometimes/sometimes【口诀】：分开是一段，合起是某时；分开s是倍次，合起s是某时(1)sometime一段时间，做时间状语Ittakessb.sometimet
5、odosth.做某事花费某人多长时间(2) sometimeadv.在某个时候，IhopetovisittheUSA_inthefuture.A.sometimesB.sometimesC.sometimeD.sometime(3)sometimes名词词组，“几次，几倍sometimes=attimes有时一般现在时的标志词【解析2】weekend/weekday辨析单词意思范围weekend周末周六、周日weekday工作日周一至周五【解析】onweekends=onSaturdayandSunday在周末 onweekdays=fromMondaytoFriday在工作日3.Hardly
6、ever几乎从不【解析】hard(1)adv努力地，猛烈地workhard努力工作studyhard努力学习(2)adj.困难的，困难的=difficultItshard/difficultforsb.todosth.做某事对某人来说是困难的Itshardforus_(finish)theworkwithoutothershelp.【拓展】hardlyadv“几乎不，从来不，表否认意义，常与can,any,ever连用。Icanhardlybelieveit.【注】形容雨雪下的大用hard/heavy4.Twiceaweek一周两次【拓展】once=onetime一次twice=twotime
7、s两次【注】：三次或三次以上用：“基数词+timesthreetimes三次fourtimes四次threeorfourtimes三到四次Ichatwithmyfriendsonline_(一两次)aweek.Mr.GreenusuallywatchesTVtwiceaday. A. alotB.alittleC.twohoursD.twotimes5. Doeshegoshopping?他去购物吗【解析】shopn商店=storev购物goshopping去购物dosomeshopping购物Itsafineday.Howabout_?Soundsgreat!A.gohikingB.goto
8、hikeC.goinghikingD.togotohike6. Igotothemoviesmaybeonceamonth.我大慨一个月去看一次电影。【解析1】gotothemovies=gotothecinema=seethefilm去看电影【解析2】maybe/maybe辨析：1maybe=perhapsadv也许，可能，表示推测，通常用于句首，在句中作状语。_LiHuawantstobeanastronautlikeYangLiwei. A.MaybeB.MayC.AlsoD.Maybe（2） maybe是“情态动词may+动词原形be,或许，可能是，也表示推测，在句中作谓语。可以和ma
9、ybe互换。 Tomspenmaybeinhisbackpack.=MaybeTomspenisinhisbackpack7. Heplaysatleasttwiceaweek.他至少一周踢两次足球【解析】leastadv.最小，最少atleast=notlessthan至少；不少于 Mikeplaysatleasttwiceaweek.A.lessthanB.notlessC.nolessthanD.alittle8. usetheInternet上网9.Whatsyourfavoriteprogram?你最喜欢的节目是什么AnimalWorld.动物世界?【解析】favoriteadj.最
10、喜欢的=like.bestonesfavorite+名词某人最喜欢的_(I)favoritesubjectisEnglish.10.IwatchTVeveryday我每天都看电视【解析】(1)everyday每天=eachday做状语，放在句末，对其提问用howoftenHeexerciseseveryday.(2)everyday=dailyadj.每天的，作定语，修饰名词，放在名词之前everydayEnglish日常英语 asfor至于，关于，后接名词或代词，多用于句首，表示强调。11. Theyoftenhelpwithhousework.他们经常帮助做家务。【解析】helpv帮助he
11、lpfuladj有帮助的helpsb.(to)dosth=helpsb.withsth帮助某人做某事【2014山东德州】21.IcantfindmyEnglishbook.Couldyouhelp_findit?A. herB.himC.meD.themhelpsb.withsth.在某方面帮助某人Ioftenhelpmymotherwithhouseworkonweekends.help to dosth.帮助某人做某事Shewascomingtohelpcleanthemachine.helpsb.(to)dosth.帮某人做某事Mr.Wanghelpedme(to)repairmybik
12、e.Mymomhelpsme_(do)myhomework.=Mymomhelpsmewithmyhomework.Myteacherswordsare_(help)tome.Alotofvegetablescanhelpus_ingood_.A.keep;healthB.tokeep;healthyC.keepinghealthD.keeps;health12.Areyoufreenextweek?下周有空吗【解析】freeadj.空闲的befree=havetime有时间adj.自由的，免费的 befreetodosth.随心所欲的做某事Youarefree_(come)andgoasyo
13、ulike.【2014云南昆明】35.-_freebreakfasts_inallschoolsinChina?-No,notyet.Onlyintheruralareas.A. Are;madeB.Do;serveC.Are;servedD.Do;make13. Nextweekisquitefullforme,Jack.杰克，下周我很忙。【解析】fulladj.忙的=busy adj.满的；充满的befullof=befilledwith充满 Thisshelfisfullof/filledwithbooks.13. Whatkindofdanceareyoulearning?你在学什么舞Swingdance摇摆舞【解析1】kind(1)n种类kindof+adj.有点，有几分，kindofcold有点冷akindof一种的，某种的allkindsof各种各样的differentkindsof不同种类的Whatkindof.哪种(2)adj.友好的bekindtosb.=begoodtosb.=befriendlytosb.对某人友好【解析2】swingn秋千Thereisakidplayingontheswing. v.摆动，荡
