七年級英語上冊-Unit-5-Family-and-home-Lesson-28-A-Family-Picnic課件-冀教版

Lesson28AFamilyPicnicThewordsandtheusefulexpressions.Presentcontinuoustense:Whatareyoudoing?Weare…教學目標：教學重點:WarmingupWhat

are

you

doing

now,Jenny?I

amreading

now!Teacher

isstanding

beforetheblackboard.觀察下面幾個句子,試著找出他們的共同點

(注意觀察劃線部分的結(jié)構(gòu))be(am,is,are)+V-ing=現(xiàn)在進行時態(tài)NewWordspicnic野餐carry攜帶；搬運basket籃；筐tablecloth桌布；臺布lot許多quiet安靜的；平靜的VocabularySpeakingItissunnytoday.MyfamilyandIaregoingonapicnicnearthelake.Bobiscarryingabigbasketoffood.MydogRoveriswithus,too.Whatismymumdoing?Sheismakingasalad.I’mputtingthefoodanddrinksonatablecloth.Therearelotsoffruitsandvegetablesforus.IhavesomecookiesforRover,too.Mydadismakingsandwiches.Lookout,Dad!Roveriseatingthemeat.WhatareBobandLynndoing?Theyarepainting.Theyarequiet.LanguagepointsLanguagePoints(I)Usefulstructuresandexpressions:

Whatisshe/hedoing?She/Heis…Whataretheydoing?Theyare…LanguagePoints(Ⅱ)(PresentContinuousTense)現(xiàn)在進行時:定義：表示現(xiàn)在或當前一段時間內(nèi)正在進行的動作。結(jié)構(gòu)：be(am,is,are)+v-ingSheisdoingherhomeworknow.Sheiswearingaredhattoday.Look!Theyaredancing!例句:LanguagePoints(Ⅲ)一般情況下動詞后直接加-inggo-going,sing-singing,help-helping以不發(fā)音的字母e結(jié)尾的，去e，加-ingmake-making,have-having,write-writing以重讀團音節(jié)結(jié)尾且末尾只有一個輔音字母的，先雙寫最后一個字母，再加-ingsit-sitting,swim-swimming,get-gettingV-ing形式的構(gòu)成:Exercises把下面的動詞變成相應(yīng)的-ing形式:playworkcrylaughsingtalkmakedoputExercises1.cry→______ 2.talk→______3.run→______ 4.give→______5.write→______ 6.sit→______7.laugh→______ 8.sing→______9.make→______ 10.cut→______I.寫出下列動詞的V-ing形式。cryingtalkingrunninggivingwritingsittinglaughingsingingmakingcutting1.Look!Thetwogirls____________(做)theirhomework.2.It’snineo’clock.Hisfather____________(工作)intheoffice.3.Listen!Thechildrenare_________(唱歌)inthepark.4.Theboyoften___________(哭)whenhismothergoestowork.5.They_____________(包餃子)athomenow.II.根據(jù)句子意思及漢語提