人教版《義務教育教科書》八年級英語(上)

Unit2Howoftendoyouexercise?

SectionA（GF-3C）Unit2Howoftendoyouexercise?Period2SectionAGrammar3a-3cIusuallygoshopping.Howoftendoyou

goshopping?usually!話題導入，明確目標學習目標1.學習掌握maybe,least,atleast以及對一般現在時的句子中常出現的頻率副詞的靈活運用。2.通過句式總結，小組交流合作，會使用頻率副詞及短語，能描述課余時間的活動安排。3.培養良好的學習和生活習慣。教師解讀，明確目標1.fulladj.忙的，滿的，充滿的befullof=befilledwith充滿，裝滿….2.swingn.擺動，秋千v.擺動，搖擺swung(過去式）3.maybeadv.大概；或許；可能同義詞perhapsadv.可能4.leastadv.最小；最少adj.&pron.最小的；最少的→原級little→比較級less→最高級least5.atleast至少→atmost至多6.stayuplate熬夜到很晚7.healthn.健康healthyadj.健康的三分鐘瘋狂背1._____adj.忙的，滿的，充滿的________=_________充滿，裝滿….2._______n.擺動，秋千v.擺動，搖擺_______(過去式）3.______adv.大概；或許；可能同義詞perhapsadv.可能4.____adv.最小；最少adj.&pron.最小的；最少的→原級_____→比較級_____→最高級______5.______至少→_____至多6.________熬夜到很晚7._______n.健康________adj.健康的默寫檢測1.fulladj.忙的，滿的，充滿的befullof=befilledwith充滿，裝滿….2.swingn.擺動，秋千v.擺動，搖擺swung(過去式）3.maybeadv.大概；或許；可能同義詞perhapsadv.可能4.leastadv.最小；最少adj.&pron.最小的；最少的→原級little→比較級less→最高級least5.atleast至少→atmost至多6.stayuplate熬夜到很晚7.healthn.健康healthyadj.健康的核對答案【辨析】maybe與maybemaybe是副詞，=perhaps在句子做狀語,還可以位于句首。maybe

是情態動詞may與動詞原形be一起構成句子的謂語動詞意為“可能是”，它們有時也可互換。e.g.或許它們在你的書包里。

_______theyareinyourschoolbag.They________inyourschoolbag.Maybemaybe2.atleast意為“至少，不少于；起碼”，是副詞詞組，一般指在數量或程度上。

e.g.你必須至少一周打掃你的房間一次。

Youhavetocleanyourhouse______onceaweek.atleastatmost至多atleast反義詞Whatdoyouusuallydoonweekends?Ialwaysexercise.Whatdotheydoonweekends?Theyoftenhelpwithhousework.Whatdoesshe/Tomdoonweekends?Shesometimesgoesshopping.Howoftendoyougotothemovies?Igotothemoviesmaybeonceamonth.Howoftendoes

hewatchTV?HehardlyeverwatchesTV.Doeshegoshopping?No,henevergoesshopping.Grammar你周末通常做什么？我總是鍛煉。他們周末做什么？他們經常幫忙做家務。她周末做什么？她有時去購物。你多久看一次電影？我大概一個月去看一次電影。他多久看一次電視？他幾乎從不看電視。你去購物嗎？不，我從不去購物。Grammarhowoften表示“多長時間一次，是否經常”的意義.通常用來對sometimes，usually，never，seldom，often，always，everyday，等表示頻度的副詞或詞組提問。Hewritestohismotheronceamonth．→Howoftendoeshewritetohismother？Howoftendoyoushop?Ishoponceamonth.HowoftendoesChungwatchTV?HewatchesTVtwiceaweek.3aCompletethequestionswithdoordoes.Thenmatchthequestionsandanswers.1.Howoften______heplaysoccer?2.______youdrinkmilk?3.Howoften______theystayuplate?4.______Sueeatahealthybreakfast?5.Howoften______youeatapples?6.______yourparentsplaysports?a.Yes.Sheusuallydoes.b.Hardlyever.Idon’tlikethem.c.Heplaysatleasttwiceaweek.d.No,theydon’t.They’retoobusy.e.Never.Theyalwaysgotobedearly.f.Yes,Ido.Everyday.doesDodoDoesdoDoUsewordsgiventowritequestions.Thenaskandanswerthemwithapartner.QuestionsMypartner’sanswers1.___________________?_____________________(howoften/helpwithhousework)2.___________________?_____________________(What/usually/do/weekends)3.___________________?_____________________(howoften/bestfriend/exercise)4.___________________?_____________________(what/usually/do/afterschool)3b1.Howoftendoyouhelpwithhousework？Ialwayshelpwithhousework.2.Whatdoyouusuallydoonweekends？IusuallysurftheInternet.3.Howoftendoesyourbestfriendexercise?Sheexercisesonceaweek.4.Whatdoessheusuallydoafterschool?Sheusuallydoeshomework.WhatcanyoudotoimproveyourEnglish?Addmorethingstothechart.ThenaskyourclassmatesthequestionsandfindthebestEnglishstudent.Howoftendoyou…NamesFrequencyreadEnglishbooks?LinYingtwiceaweek

3cA:HowoftendoyoureadEnglishbooks?B:IreadEnglishbooksabouttwiceaweek.Summary1.學習掌握maybe,least,atleast以及對一般現在時的句子中常出現的頻率副詞的靈活運用。2.通過句式總結,會使用頻率副詞及短語，能描述課余時間的活動安排。1.HereadsEnglishbookstwiceaweek.(改為一般疑問句)____________________________________?2.Thegirlexercisesinthemorning.(改為否定句)_______________________________________.

3.IusuallyplaysocceronSundays.(就劃線部分提問)_______________________________?4.Sandragoesshoppingonceamonth.(就劃線部分提問)

_______________________________?5.HeiswatchingTV.(就劃線部分提問)—————————————————————————DoeshereadEnglishbookstwiceaweekThegirldoesn’texerciseinthemoringWhatdoyouusuallydoonSundaysHowoftendoesSandragoshoppingWhatishedoing?單項選擇1.--Canyouunderstandme?--Sorry,Ican______hearyouclearly.A.almostB.everC.hardlyD.nearly2.Hetries____English.A.learnB.learningC.tolearn3.Anappleadayisgood___yourhealth.A.at B.with C.for D.inCCCExercises達標測試，當堂反饋4.---_____doyougotothemovies?---Onceaweek.A.HowlongB.HowsoonC.HowoftenD.Howmuch5._____I’mnotveryhealthy.A.MaybeB.MaybeC.MayD.Can6.Ihavea______habit.A.health B.healthyC.healthilyD.healthilyC

A

B

4.WewatchTV___seven___Sundayevening.A.at,in B.at,on C.on,in D.on,on5.Thestudentsexerciseeverydayandtheytry_____healthy.A.keep B.keepingC.kept D.tokeepB

D

1.Theoldman________(體育鍛煉)everymorning.2.Ioftengoshopping___________(在周末).3.Thatlittleboy_____(曾經)fallsoffthattalltree.4._________(多久一次)doyouseeyourgrandma?5.He_________

(幾乎不曾)goestorestaurantfordinner.6.Idon'toften____________(看電影)IusuallywatchTV.exercisesonweekendseverHowoften

hardly

evergotothemovies

請按括號內的要求完成下列各題。1.HereadsEnglishbookstwiceaweek.

(改為一般疑問句)______________________________

_____?2.Thegirlexercisesinthemorning.(改為否定句)___________________________

_________.DoeshereadEnglishbookstwiceaweekThegirldoesn’texerciseinthemorning

3.IusuallyplaysocceronSundays.(就劃線部分提問)_______________________________?4.Sandragoesshoppingonceamonth.(就劃線部分提問)_______________________________?5.Mysisterhasanunhealthylifestyle.

(改為同義句)_____________________________WhatdoyouusuallydoonSundaysHowoftendoesSandragoshoppingMysisterdoesn’thaveahealthylifestyle.總結：howoften“多久一次”詢問動作的頻率。答語：（1）every+名詞單數everymorning/afternoon/evening/day/Sunday/weekend/week/month/term/year/…

（2）次數+一段時間onceaday/twiceaweek/onceortwiceayear/twoorthreetimes

（3）頻度副詞always（100%）---usually（90%）---often=allthetime=attimes（60%）---sometimes