最棒的一般現(xiàn)在時(shí)與現(xiàn)在進(jìn)行時(shí)講解導(dǎo)入?yún)^(qū)分

最棒的一般現(xiàn)在時(shí)與現(xiàn)在進(jìn)行時(shí)講解導(dǎo)入?yún)^(qū)分Iusuallytakeashoweratabout8:00.

take→takingListen,IamtakingashowernowInevercleantheroom.Look,Iamcleaningtheroomnowclean→cleaningIalwayswatchTVintheeveningonweekends.eighto'clockintheeveningIamwatchingTVnow.watch→watchingIsometimesreadbooksontheweekend.Look,Iamreadingabooknow.read→reading現(xiàn)在思考一下同樣的一件事情使用了兩種表達(dá)，這是為什么？當(dāng)活動(dòng)或動(dòng)作是經(jīng)常性、習(xí)慣性發(fā)生的，如每天早上6點(diǎn)起床,此時(shí)用一般現(xiàn)在時(shí)。結(jié)構(gòu)：主語(yǔ)+be動(dòng)詞/情態(tài)動(dòng)詞結(jié)構(gòu)/實(shí)義動(dòng)詞+其他標(biāo)志詞1.every系列：everyday/week/month/year/morning...２.頻率副詞:always,usually,often,sometimes,never...3.循環(huán)的時(shí)間：onMondays每周一inthemornings每天上午onweekends在周末onschooldays在上學(xué)期間eg:Iamaboy.Icanplaysoccerwell.Iliketowatchthesoccergame.一般現(xiàn)在時(shí)當(dāng)活動(dòng)或動(dòng)作是現(xiàn)在（談話瞬間）正在進(jìn)行或發(fā)生的，如他們正在打球,此時(shí)用現(xiàn)在進(jìn)行時(shí)。結(jié)構(gòu)：主語(yǔ)+be+動(dòng)詞ing+其他標(biāo)志詞1.時(shí)間狀語(yǔ)：

now,rightnow目前，此時(shí)２.句首引起注意的詞：Look,Listen,It's+時(shí)間引導(dǎo)的具體時(shí)間where引導(dǎo)的問(wèn)句eg:Iamlisteningtomusicnow現(xiàn)在進(jìn)行時(shí)atthemoment此刻、現(xiàn)在，thesedays這些天，thisweek本周祈使句動(dòng)詞形式變化一般現(xiàn)在時(shí)：第三人稱單數(shù)變化1.一般情況+slike→likes2.以s,x,sh,ch結(jié)尾的動(dòng)詞+esfinish→finishes3.以輔音字母加y結(jié)尾變y為i,再加esstudy→studies4.以o結(jié)尾的動(dòng)詞+esgo→goesdo→does特殊變化：have→has現(xiàn)在進(jìn)行時(shí)：動(dòng)詞ing變化1.一般情況+ingdo→doing2.以不發(fā)音字母e結(jié)尾去e加ingtake→taking3.以重讀閉音節(jié)結(jié)尾，末尾只有一個(gè)輔音字母雙寫(xiě)這個(gè)輔音字母，再加ingswim→swimmingget→gettingrun→runningshop→shopping特殊變化：die→dyinglie→lyingpicnic→picnicking當(dāng)堂檢測(cè)：1.——Whatisyourmotherdoingnow?——She_______someclothes.A.washesB.iswashingC.wash2.MrsMiller_____thewindowseveryday.A.iscleaningB.cleanC.cleans3.Look,they_________basketballoverthere.A.areB.playC.areplaying4.Listen!Thebaby_____inthenextroom.

A.cryingB.iscryingC.cries5.We_____musicandoften_____tomusic.

A.like/listenB.likes/listensC.like/arelisteningBCCBA8.She_____upatsixinthemorning.A.getB.getsC.getting9.OnSundayhesometimes_____hisclothesandsometimes_____someshopping.A.wash/doB.iswashing/isdoing

C.washes/does7.Don’ttalkhere.Grandparents_____.A.issleepingB.aresleepingC.sleepingD.sleep6.It’seighto’clock.Thestudents_____anEnglishclass.A.haveB.having

C.ishavingD.arehaving10.Look!Thetwins_____newsweaters.A.arewearingB.wearingC.arewearD.iswearingDABCAHaveatry:1.Listen!Joan__________(sing)intheclassroom.Sheoften__________(sing)there.2.________yourbrother__________(speak)Chinese?3.Where__________you__________(have)luncheveryday?4.Thegirl_____________(notlike)wearingaskirt.5.We______(have)PEthreetimesaweek.6.There______(be)twelvemonths