英语人教版八年级下册Unit 5 Section A Grammar Focus.ppt

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1、Unit5Whatwereyoudoingwhentherainstormcame?SectionAGrammarFocus—4c人教版Goforit八年下册抚顺市育才中学王敬严Playaguessinggame!Whatwere/wasyou/he/shedoing?I/We/They/He/Shewere/was-ing…Whatwere/wasyou/he/shedoing?I/We/They/He/Shewere/was-ing…Whatwere/wasyou/he/shedoing?I/We/They/He/Shewere/was-ing…Observe(观察)thesen

2、tencestructurePastProgressiveTense(过去进行时)基本结构：主语+was/weredoing+其它用法：表示在过去某一时刻或一段时间内正在进行的动作。这一特定的过去时间除有上下文暗示以外,一般用时间状语来表示。Iwasdoingmyhomework___________________.HewaswatchingTV________________________.WewerehavingEnglishclass______________.atthistimeyesterdayatsevenyesterdayeveningwhenitrainedWa

3、tchthechangeofthesentencestructuresandtelltherule：一般疑问句把____________调到句首，回答时，也用___________.was/werewas/wereItwasrainingallnight.Theywereshoppingatsixyesterday.Wasitrainingallnight?Weretheyshoppingatsixyesterday?Watchthechangeofthesentencestructuresandtelltherule：Iwassleepingallnight.Theyweresho

4、ppingatsixyesterday.否定句在_______________后面加not。was/wereIwasn’tsleepingallnight.Theyweren’tshoppingatsixyesterday.(2016本溪)现在分词变化规则think——  sleep——1.一般情况下直接加ing2.不发音的字母e结尾的单词，去字母e，再加ingmake---making  come---comingthinking  sleepingmake——  come——put——  begin——lie——  die——making  comingputting  begi

5、nninglying  dying3.以重读闭音节结尾，呈现“辅，元，辅”结构的动词，先双写末尾的辅音字母，再加ing4.以ie结尾的动词，把ie改为y，再加ing口诀：现在进行ing，以e结尾要去e，除去几个特殊词，直接ie变成y，一元一辅双写辅。小试牛刀Choosethebestanswer.Mymother______dinnerwhenIgothomeyesterday.A.hascookedB.wascookingC.willcookD.cooks2.—Whatdidtheteachersayjustnow?—Sorry,Ididn’thearit.I______outof

6、thewindow.A.lookB.lookedC.amlookingD.waslooking3.Thegirl______withtwocatsintheyardwhentheearthquakehappened.A.wasplayingB.isplayingC.playsD.playedBDA小试牛刀Fillintheblankswiththerightformoftheverbs.I____________(read)anovellastnightwhenIheardastrangesound.ThereportersaidthattheUFO_____________(tra

7、vel)fromeasttowestwhenhesawit.Hisfather___________(cut)thewoodwhilehismother___________(make)dinner.wasreadingwastravelingwascuttingwasmakingWhenitbegantorain,Benwashelpinghismommakedinner.=WhileBenwashelpinghismommakedinner,itbeg