Unit+2+How+often+do+you+exercise-+Section+A+Grammar+focu-3c+課件【知識(shí)精講精研】 人教版八年級(jí)英語(yǔ)上冊(cè)

Unit2Howoftendoyouexercise?SectionAGrammarfocu-3cLead-inLet’stalkaboutyourweekends!—Whatdoyouusuallydoonweekends? —IusuallywatchTV/gotothemovies...Let’stalkSheusually_____________.Whatdoessheusuallydoonweekends?goesshoppingLet’stalkHeusually_______________.Whatdoesheusuallydoonweekends?goestothemoviesLet’stalkSheoften_______________.Whatdoessheoftendoonweekends?watchesTVbrushyourteeth(刷牙)

cutyourhair(理發(fā))washyourclothestakeashowercleanyourroomvisityouruncle/grandmotherA:Howoftendoyou…?B:onceaweek/everyday/twiceamonth/hardlyever/never/sometimes/…Let’smakeconversationswithpartners!Whatdoyouusuallydoonweekends?Ialwaysexercise.Whatdotheydoonweekends?Theyoftenhelpwithhousework.Whatdoesshedoonweekends?Shesometimesgoesshopping.Howoften

doyougotothemovies?Igotothemoviesmaybeonceamonth.HowoftendoeshewatchTV?HehardlyeverwatchesTV.Doyougoshopping?No,Inevergoshopping.頻率副詞(frequencyadverb)頻度副詞表示某一動(dòng)作或狀態(tài)出現(xiàn)的頻率，即在一定時(shí)間內(nèi)某一動(dòng)作或狀態(tài)重復(fù)出現(xiàn)的次數(shù)，常用來(lái)回答howoften的提問(wèn)。Ialwaysexercise.Igotothemoviesmaybeonceamonth.No,Inevergoshopping.頻度副詞的種類不表示具體次數(shù)的頻度副詞（按頻率從高到低排列）always(100%)總是almostalways幾乎總是usually通常often經(jīng)常sometimes有時(shí)hardlyever(seldom)幾乎從不（很少）never(0%)從不>>>>>Weoftenplaybasketballafterschool.Heisneverlateforclass.1>總是，一直通常常常有時(shí)幾乎不從不neverhardly

ever/seldomsometimesoftenusuallyalways0%5%20%50%80%100%頻率副詞頻率副詞的位置I’m

alwayshappytoseeher.實(shí)義動(dòng)詞之前頻度副詞be動(dòng)詞、助動(dòng)詞、情態(tài)動(dòng)詞之后有時(shí)為了強(qiáng)調(diào)，頻度副詞也可位于句首。Shealways

goestoschoolbybus.Sometimes

hegoestoworkbybus.Icanneverforgetit.表示具體的頻率、次數(shù)時(shí)，一次用once,兩次用twice,三次及以上用“基數(shù)詞+times”。若要表達(dá)在一周/月/年幾次，則次數(shù)+時(shí)間單位，比如說(shuō)once

aweek（一周一次），twiceamonth（一月兩次），threetimesayear（一年三次）等。IusetheInternettwiceaweek.LiMingandhisparentsgototheparkthreeorfourtimesamonth.2一周一次一周兩次一周三次一個(gè)月一次一個(gè)月兩次一年五次twiceamonthtwiceaweekthreetimesaweekonceamonthonceaweekfivetimesayear每天每周每年每月每個(gè)早上每周末everymorningeveryweekeveryyeareverymontheverydayeveryweekend頻率副詞短語(yǔ)的位置Iexercisethreetimesaweek..Weplaychessonceaweek.Iridemybikeeveryday.Onceamonth,shegoesshopping.頻率副詞短語(yǔ)通常在句末，有時(shí)也在句首。ReadingScheduleSun.Mon.Tues.Wed.Thurs.Fri.Sat.√√√√√√√Shereadsbooks__________.everydayHowoftendoesshedotheseactivities?Heplaysfootball____________.ExerciseScheduleSun.Mon.Tues.Wed.Thurs.Fri.Sat.footballrunningrunningonceaweekHeruns_____________.twiceaweekHowoftendoeshedotheseactivities?Shegoesshopping_________________.ShoppingScheduleSun.Mon.Tues.Wed.Thurs.Fri.Sat.√√√threetimesaweekHowoftendoesshedotheseactivities?對(duì)頻率副詞提問(wèn)howoften意為“__________”，是用于提問(wèn)表示____的特殊疑問(wèn)詞組。其答語(yǔ)應(yīng)為表示_____的副詞或副詞詞組。句子的時(shí)態(tài)一般是_____________，也可以是一般過(guò)去時(shí)。多久一次對(duì)頻率副詞及短語(yǔ)提問(wèn)使用howoften.頻率頻率一般現(xiàn)在時(shí)態(tài)---Howoftendoyouvisityourgrandparents?---Ivisitthemtwiceamonth.1.Bill

never

goestothecinema.

(對(duì)劃線部分提問(wèn))

HowoftendoesBillgotothecinema?2.Iwashmyclothes

threetimesaweek.

(對(duì)劃線部分提問(wèn))

Howoftendoyouwashyourclothes?3.Petergoeshome

onceaweek.(對(duì)劃線部分提問(wèn))_____________________Peter_______home?4.Erictakesashower

everyday.(對(duì)劃線部分提問(wèn))_____________________Eric_______ashower?Howoftendoesgo

Howoftendoestake1.Howoften_____heplaysoccer?2._____youdrinkmilk?3.Howoften_____theystayuplate?4._____Sueeatahealthybreakfast?5.Howoften_____youeatapples?6._____yourparentsplaysports?

doesDo

doDoes

doDo

Note:主語(yǔ)為第三人稱單數(shù)時(shí)，助動(dòng)詞用does；

主語(yǔ)為其他人稱及第三人稱復(fù)數(shù)時(shí)用do。Completethequestionswith

do

ordoes.Thenmatchthequestionsandanswers.

a.Yes.Sheusuallydoes.b.Hardlyever.Idon’tlikethem.c.Heplaysatleasttwiceaweek.d.No,theydon’t.They’retoobusy.e.Never.Theyalwaysgotobedearly.f.Yes,Ido.Everyday.至少；不少于；起碼1.Howoftendoesheplaysoccer?2.Doyoudrinkmilk?3.Howoftendotheystayuplate?4.DoesSueeatahealthybreakfast?5.Howoftendoyoueatapples?6.Doyourparentsplaysports?cfeabdQuestions:__________________________________?(howoften/helpwithhousework)2.__________________________________?(what/usually/do/weekends)HowoftendoyouhelpwithhouseworkWhatdoyouusuallydoonweekendsUsethewordsgiventowritequestions.Thenaskandanswerthemwithapartner.3.___________________________________?(howoften/bestfriend/exercise)4.___________________________________?(what/usually/do/afterschool)HowoftendoesyourbestfriendexerciseWhatdoyouusuallydoafterschoolWhatcanyoudotoimproveyourEnglish?Addmorethingstothechart.ThenaskyourclassmatesthequestionsandfindthebestEnglishstudent.Howoftendoyou…NamesFrequencyreadEnglishbooks?LinYingtwiceaweekA:HowoftendoyoureadEnglishbooks?B:IreadEnglishbooksabouttwiceaweek.WhatcanyoudotoimproveyourEnglish?HowoftendoyoureadEnglishbooks?readEnglishbooksWhatcanyoudotoimproveyourEnglish?HowoftendoyousingEnglishsongs?SingEnglishsongsWhatcanyoudotoimproveyourEnglish?HowoftendoyoukeepanEnglishdiary?keepanEnglishdiaryWhatcanyoudotoimproveyourEnglish?HowoftendoyouwatchEnglishmovies?WatchEnglishmoviesWhatcanyoudotoimproveyourEnglish?Howoftendoyoutalkwithforeigners?TalkwithforeignersWhatcanyoudotoimproveyourEnglish?HowoftendoyougototheEnglishclub?JointheEnglishclubHowcanyoubeagoodEnglishlearner?readEnglishbookssingEnglishsongswatchEnglishprogramslistentoEnglishtapesgototheEnglishcorner(參加英語(yǔ)角)chatwithforeigners(與外國(guó)人聊天)writeEnglishdiaries...Howoftendoyou…NamesFrequencyreadEnglishbooks?LinYingtwiceaweekSuLeiHuTaoonceaweekHuTaoMaLithreetimesaweekeverydaytwiceamonthwritetoapenpal?watchEnglishmovies?gototheEnglishclub?keepanEnglishdiary?SampleReportGiveareportlikethis:LinYingreadsEnglishbookstwiceaweek.HuTaogoestotheEnglishclubthreetimesaweek.SuLeiwatchesEnglish

moviesonceaweek.MaLiwritestoapenpaltwiceamonth.HuTaokeepsanEnglishdiaryeveryday.IthinkHuTaoisthebestEnglishstudent.Languagepoints1.Igotothemoviesmaybeonceamonth.maybeadv.大概；或許；可能maybe副詞，常位于句首或句中，意為“大概;或許;可能”,相當(dāng)于perhaps。maybemay是情態(tài)動(dòng)詞，maybe為“情態(tài)動(dòng)詞+動(dòng)詞原形”結(jié)構(gòu)，在句中作謂語(yǔ)，意為“可能是”。e.g.或許它們?cè)谀愕臅铩______theyareinyourschoolbag.They_______inyourschoolbag.Maybemaybe2.Heplaysatleasttwiceaweek.Teenagersneedtosleepatleast8hourseveryday.其反義短語(yǔ)是atmost，意為“至多；不超過(guò)”。Youcanborrowatmostthreebooksonce.至少--Howoftendoyou/they…?--Ialways/usually/sometimes/never…--Howoftendoeshe/she…--He/Sheoften/hardlyever…--He/She…once/twice/threetimesamonth…I.句型轉(zhuǎn)換。1.Shegoestothemoviesthreetimesamonth.（對(duì)畫線部分提問(wèn)）

______________shegotothemovies?2.Mymotherwantsmetoplaytheguitar.(同義句轉(zhuǎn)換)Mymother___________metoplaytheguitar.Howoftendoeswouldlike4.Heusuallygoestothemoviesonweekends.（改為一般疑問(wèn)句）3.MikeoftengoestothelibraryonSundays.（對(duì)畫線部分提問(wèn)）

heusually

tothe