Unit6SectionA(GrammarFocus-3c)課件人教版七年級(jí)英語下冊(cè)

七年級(jí)·英語·人教版·下冊(cè)Section

A

(Grammar

Focus~3c)

1.能記住并能正確運(yùn)用下列詞匯:house、drink、tea、drinktea、tomorrow。2.能使用現(xiàn)在進(jìn)行時(shí)態(tài)的各種句式進(jìn)行交流。housedrinkteadrinkteatomorrown.

房子v.

喝；n.

飲料n.

茶；茶葉喝茶adv.

在明天n.

明天；未來2024/6/273Whatareyoudoing?I’m…talkingonthephonedoinghomeworkwatchingTVcleaningtheroom4Whatishedoing?He

is…playing

basketballplayingtheguitarplayingthecomputerplaying

footballbrushingteethdancing5Whataretheydoing?They

are……swimmingdancingsleepingplaying

ping-pongtalking61.閱讀GrammarFocus部分的內(nèi)容,完成下列填空?！铿F(xiàn)在進(jìn)行時(shí)態(tài)的含義:現(xiàn)在進(jìn)行時(shí)表示

_______________正在進(jìn)行或發(fā)生的動(dòng)作,也可表示______________內(nèi)的活動(dòng)或

________正在進(jìn)行的動(dòng)作?，F(xiàn)在(說話瞬間)當(dāng)前一段時(shí)間現(xiàn)階段★現(xiàn)在進(jìn)行時(shí)態(tài)的構(gòu)成:現(xiàn)在進(jìn)行時(shí)態(tài)由“________+________”構(gòu)成,其中的be動(dòng)詞是

___、

___或

____,它們要根據(jù)句子的

____來決定?，F(xiàn)在分詞的變化規(guī)則如下:be動(dòng)詞areamis現(xiàn)在分詞主語變化規(guī)則例詞一般情況下,直接在動(dòng)詞后面加-ingread-reading,clean-cleaning以不發(fā)音的字母e結(jié)尾的動(dòng)詞,_______________________________

make-making,exercise-exercising以重讀閉音節(jié)結(jié)尾且末尾只有一個(gè)輔音字母的動(dòng)詞,_________________________________

sit-sitting,run-running去掉e,再加-ing雙寫這個(gè)輔音字母再加-ing

★現(xiàn)在進(jìn)行時(shí)態(tài)的句式:句式結(jié)構(gòu)例句肯定句主語+be動(dòng)詞+

現(xiàn)在分詞+其他。I’mreadingabookinmyclassroom.否定句主語+be動(dòng)詞+not+現(xiàn)在分詞+其他。Mymotherisnotmakingsoup.疑問句Be動(dòng)詞+主語+現(xiàn)在分詞+其他?肯定回答:Yes,主語+be動(dòng)詞。否定回答:No,主語+be動(dòng)詞+not?！狝reyousittingonthesofa?—Yes,Iam.2.否定句：直接在be后加not.

如：Iamwriting.Iamnotwriting.現(xiàn)在進(jìn)行時(shí)的句式1.肯定句:主語+be+v-ing+其它.

如:Iamreadingabook.----What’rethey

doing?----They’reswimming.----Aretheyswimming?----Yes,theyare.---Arethey

singing?---No,theyaren’t.Theyaren’tsinging.Theyaredancing.◎用法總結(jié):兩句話的時(shí)態(tài)不同,第一句為現(xiàn)在進(jìn)行時(shí)態(tài),第二句為一般現(xiàn)在時(shí)態(tài)。一般現(xiàn)在時(shí)表示經(jīng)常、反復(fù)或習(xí)慣性的動(dòng)作,當(dāng)主語不是第三人稱單數(shù)形式時(shí),謂語動(dòng)詞為原形;當(dāng)主語是第三人稱單數(shù)形式時(shí),謂語動(dòng)詞為第三人稱單數(shù)形式,標(biāo)志性詞常為usually、always、often、everyday等?，F(xiàn)在進(jìn)行時(shí)表示現(xiàn)在正在進(jìn)行或發(fā)生的動(dòng)作,謂語動(dòng)詞為be動(dòng)詞+動(dòng)詞-ing,標(biāo)志性詞常為now、atthemoment等。

3a1.Jenny/cleanthehouse/now____________________________2.Bob/makedinner/everySaturday_____________________________3.Mary’sparents/drinktea/afterdinner_________________________________4.Bill/talkonthephone/now____________________________5.SusanandBob/watchTV/onweekends__________________________________BobmakesdinnereverySaturday.Mary’sparentsdrinkteaafterdinner.Billistalkingonthephonenow.Writesentencesfollowingtheexamples.Jennyiscleaningthehousenow.SusanandBobwatchTVonweekends.2024/6/27153b___Doyouwanttogotomorrowthen?___OK.Seeyoutomorrowevening.___I’mreadingabook.___Let’sgoatseveno’clock.___No,thisbookisreallyinteresting.___Whatareyoudoing?___Doyouwanttogotothemoviesnow?___Sure,whattime?

134Numberthesentencesinordertomakeatelephoneconversation.Thenpracticeitwithapartner.

258762024/6/27163cTaketurnsmakingdifferentactivitiesinyourgroup.Theothersinthegroupguesswhattheactivitiesare.2024/6/2717

句型轉(zhuǎn)換1.MyfatheriswatchingNBAonTV.（對(duì)劃線部分提問）____________yourfather______?2.Thestudentsarecleaningtheclassroom.（改為一般疑問句）_____thestudents________theclassroom?WhatisdoingArecleaning3.Thelittleboyisplayingwithtoys.（改為否定句）Thelittleboy____________withtoys.4.Areyou