初中英语-暑期预习-人教版八年级上册unit-2-语法-频度副词ppt课件

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单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,2020/7/18,#,频度副,词,11/11/2024,1,频度副词9/25/20231,眼熟吗?你使用过的最多的表情是?,Lead-in,11/11/2024,2,眼熟吗?你使用过的最多的表情是?Lead-in9/25/20,猜一猜今天我们要学 什么呢,?,没错!就是它,:,Adverbs,of,frequency,11/11/2024,3,猜一猜今天我们要学 什么呢?没错!就是它:Adverbs o,目录,Catalog,频度副词的定,义,模糊频度副词和精确频度副,词,频度副词的提问方,式,How,引导的特殊疑问词,组,巩固练,习,11/11/2024,4,目录频度副词的定义9/25/20234,PART,01,频度副词的定义,11/11/2024,5,PART 019/25/20235,回顾一般现在时的用法:划出句子中的频率副词,LiPingisalwayslateforschool,on,Monday.,Tom,isneverlateforschool in the,morning.,Thelittlegirlseldomgoesout.,I,am,busy,with this,work,everyday.,Sometimeswegotothecinema.,11/11/2024,6,回顾一般现在时的用法:划出句子中的频率副词9/25/2023,用来表示某一动作发生的频率,或某 一状态出现的频率,即在一定的时间内动 作重复发生或状态重复出现次数的副词叫 做频度副词。,频度副词的定义,:,11/11/2024,7,用来表示某一动作发生的频率,或某 一状态出现的频率,即在一定,PART,02,模糊频度副词和精确频度副词,11/11/2024,8,PART 029/25/20238,模糊频度副,词,精确频度副,词,频度副词的分,类,11/11/2024,9,模糊频度副词精确频度副词频度副词的分类9/25/20239,70%,20%,50%,5%,0%,100%,always,usually,often,sometimes,hardly,ever (seldom),never,模糊频度副,词,11/11/2024,10,表示事情发生频率的副词,但不能准确地说明某事在一段时间内发生的次数,。,总是:动作重复,状态继续,通常:习惯性动作或状态,少有例外,经常:反复性动作或状态,有间断,偶尔:间断时间较长,几乎不:表否定,从不:动作不会发生,70%20%50%5%0%100%alwaysusually,以下是每个学生乘公交车上学的频,率,11/11/2024,11,替换练习,:,Millie,takes a bus to,school.,Mon.,Tues.,Wed.,Thurs.,Fri.,频率,Millie,Sandy,Simon,David,Kitty,Daniel,以下是每个学生乘公交车上学的频率9/25/202311替换练,Make,sentences,11/11/2024,12,always,usually,often,sometimes,seldom,never,e.g.I never play,football.,Make sentences9/25/202312alway,I,seldom,go,to the,market.,I,often take part in the after school,activities.,模糊频度副词的位,置,11/11/2024,13,Sometimes,I,like playing the,piano.,Usually,I,have noodles,for,breakfas.,注意,:,always,usaully,sometimes,可以放在句首,要重读。,1.,行为动词之,前,I seldom go to the market.模糊频度,模糊频度副词的位,置,11/11/2024,14,2.,be,动词、情态动词、助动词之,后,I,am always late,for,school.,Fewer people will,do,such jobs in the future,because theyre boring,but,robots will never,bored.,Why,do,people usually make,resolutions?,模糊频度副词的位置9/25/2023142.be动词、情态,表示在一定时间范围内,事情发生的具体次数。,次数+日、周、月、年,once,a,day,twice,a,week,three times,a,month,four,times,a,year,一天一次 一周两次,一月三次,一年四次,once/twice,three/four/five+times,+day,/,w,ee,k,/,month,/,y,e,a,r,精确频度副,词,11/11/2024,15,表示在一定时间范围内,事情发生的具体次数。once a da,一小时一次,一天两次,周三次,一,月,一,次,一,年,一,次,一,年四次,一,天五次,一,周两次,一,年六次,Translate,the phrases,below:,11/11/2024,16,一小时一次一天两次 周三次Translate the ph,Translate,the phrases,below:,11/11/2024,17,一,小时,一,次,一,天两次,周三次,once an,hour,twice,a,day,three times,a,week,一,月,一,次,once,a,month,一,年,一,次,once,a,year,一,年四次,four,times,a,year,一,天五次,five tmes,a,day,一,周两次,twice,a,week,一,年六次,six times,a,year,Translate the phrases below:9/,He cleans his room once a,week.,Sandy calls me three times a,month.,We,visit our grandparents five times a,year.,精确频度副词的位,置,11/11/2024,18,就不告诉你,!,He cleans his room once a week,exe,r,cise,s,11/11/2024,19,一,、将频率副词填入适当得位置,。,Lisa helps,her mom at,home.,(,usually,),Jack,is late for class.,(,never,),He,goes to school,at,7:00,every,morning.,(,always,),On,weekends,my,father,takes,us to the movies.,(,sometimes,),My,brother gets good grades,at,school.,I am,proud of him.,(,often,),exercises9/25/202319一、将频率副词填入适,除了模糊、精确频度副词,还有,一,些短语可以表示频率,哦,注,意,11/11/2024,20,除了模糊、精确频度副词,还有一些短语可以表示频率哦注意9/2,用,e,v,e,r,y,d,a,y,e,v,e,r,y,w,ee,k,e,v,e,r,y,S,at,ud,a,y,o,n,S,at,urd,a,y,s,等频,度,副词短语表示频率,。,e.g.Every Saturday,,,I,go,to the,park.,=I go,to the park,on,Sartudays.,注意,:,Every Sartuday,在这里等于,On,Sartudays,。因为,every,本身意思 就是“每,一,”,为单数,所以不用加,s,。而,on,Saturdays,指所有的周,六,为复数,所以要加,Saturday,词尾要加,s,。其他短语同理。再比如:,e.g.,On,Sundays,I go,to the cinema with,Jack.,=,,,I go,to the cinema with Jack.,11/11/2024,21,用every day,every week,every,listen to,music,每,天,everyday,一个月四,次,four times,a,month,每周两,次,I,Make,sentences,11/11/2024,22,listen to music每天IMake sentenc,danc,e,Kiki,一周五,次,five times,a,week,一个月一,次,once,a,month,一年七,次,Make,sentences,11/11/2024,23,danceKikiMake sentences9/25/20,wash,my,clothes,一天一,次,once,a,day,每周两,次,twice,a,week,每个月四,次,J,ud,y,Make,sentences,11/11/2024,24,wash my clothes一天一次 once a day,每周三,次,go,to the,cinema,He,每个周,末,every,weekend,每年两,次,twice,a,year,Make,sentences,11/11/2024,25,每周三次go to the cinemaHeMake sen,PART,03,频度副词的提问方式,11/11/2024,26,PART 039/25/202326,如何对频率提问,?,I,often,play,football.,How often,do you play,football?,She,seldom,watches TV.,We read English,every,day,.,David calls me,once a,week,.,11/11/2024,27,如何对频率提问?9/25/202327,PART,04,How,引导的特殊疑问词组,11/11/2024,28,PART 049/25/202328,long,多,长,often,多久一,次,how,soon,多久以,后,far,多,远,How,引导的特殊疑问词,组,11/11/2024,29,long多长How 引导的特殊疑问词组9/25/20232,how,long,“,多久;多长时间”,主要用来对,一,段时间提问。,How,long is,he,staying in,Beijing?,For,two,days.,how,long,“,多长”,可用来对物体的长短进行提问。,How,long is the,river?,About 500,km.,1.how,long,11/11/2024,30,how long“多久;多长时间”,主要用来对一段时间提问。,how,often,“,多久,一,次;多长时间,一,次”对表示频度的副词或短语提问。,How,often,do you,visit,your,grandma?,Once,a,week.,2.how,often,11/11/2024,31,how often“多久一次;多长时间一次”对表示频度的,how,soon,“还要多久;多久以后”,,常用于,一,般将来时态的句子中,对问题回答通常用,“,in,+,一,段时间”,How,soon,can,you,finish,your,homework?,In,half an,hour.,3.how,soon,11/11/2024,32,how soon“还要多久;多久以后”,How soon,how,far,“,多远”,对距离提问。,How,far is it,from your,h
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