初一英語(yǔ)現(xiàn)在進(jìn)行時(shí)講解及練習(xí)答案初一英語(yǔ)現(xiàn)在進(jìn)行時(shí)講解及練習(xí)答案初一英語(yǔ)現(xiàn)在進(jìn)行時(shí)講解及練習(xí)答案資料僅供參考文件編號(hào)：2022年4月初一英語(yǔ)現(xiàn)在進(jìn)行時(shí)講解及練習(xí)答案版本號(hào)：A修改號(hào)：1頁(yè)次：1.0審核：批準(zhǔn):發(fā)布日期：現(xiàn)在進(jìn)行時(shí)一、現(xiàn)在進(jìn)行時(shí)

A表示現(xiàn)在(指說(shuō)話人說(shuō)話時(shí))正在發(fā)生的事情(now，atthemoment)Whatareyoudoing?IamwatchingTVnow.

B.表示當(dāng)前一段時(shí)間內(nèi)的活動(dòng)或者現(xiàn)階段正在進(jìn)行的動(dòng)作(thesedays，thisweek，thismonth,thisterm)I’mreadingahistorybookthismonth.Wearemakingmodelplanesthesedays.這些天我們?cè)谧鲲w機(jī)模型。

PS:以look,listen開(kāi)頭的句子，提示我們動(dòng)作正進(jìn)行，這時(shí)要用現(xiàn)在進(jìn)行時(shí)。如：

Listen！SheissinginganEnglishsong.聽(tīng)，她正在唱英語(yǔ)歌。

PS:描述圖片中的人物的動(dòng)作，也為了表達(dá)更生動(dòng)。此時(shí)也常用現(xiàn)在進(jìn)行時(shí)。如：

Lookatthepicture.Thechildrenareflyingkitesinthepark.看這幅圖，那些孩子正在公園放風(fēng)箏。二、現(xiàn)在進(jìn)行時(shí)的構(gòu)成：現(xiàn)在進(jìn)行時(shí)由"be+現(xiàn)在分詞（v-ing）"構(gòu)成。Be動(dòng)詞應(yīng)與主語(yǔ)的人稱和數(shù)保持一致，即：Iam/he/she/it包括單數(shù)名詞和不可數(shù)名詞用is,you/we/they包括復(fù)數(shù)名詞用are.Thestudentsarelisteningtotheteacher.HeiswatchingTVnow.現(xiàn)在分詞的構(gòu)成

（1）一般情況下在動(dòng)詞詞尾加ing。

go→goingask（問(wèn)，詢問(wèn)）→askinglook→looking

（2）以不發(fā)音的e結(jié)尾的動(dòng)詞，去掉e加ing。

have→havingtake→takingmake（做，制造）→makingwrite（寫(xiě)）→writing

（3）以一個(gè)輔音字母結(jié)尾的重讀閉音節(jié)，雙寫(xiě)最后一個(gè)字母，再加-ing。

get→gettingsit（坐）→sittingput（放）→puttingrun（跑）→running

swim→swimmingbegin（開(kāi)始）→beginning相關(guān)拓展：重讀閉音節(jié)是指在一個(gè)音節(jié)中，以輔音音素結(jié)尾的而且是重讀音節(jié)的音節(jié)。重讀閉音節(jié)中元音字母不是發(fā)它本身的字母音，而是發(fā)短元音。(4)特殊形式lie-lyingdie-dying寫(xiě)出下例動(dòng)詞的現(xiàn)在分詞形式1．swim2．take3．run4．go5．buy6．help7．listen8．dance9．clean10.talk11．do12.watch13．put14.read15.stop16.eat17．write18.play現(xiàn)在進(jìn)行時(shí)態(tài)的肯定式、否定式、疑問(wèn)式及簡(jiǎn)略回答。

（1）肯定式：主語(yǔ)+be＋v-ing+其他Heisrunning.他正在跑。Thestudentsarecleaningtheroomnow.

（2）否定式：主語(yǔ)+be＋not＋v-ing+其他Heisnotrunning.Thestudentsaren’tcleaningtheroomnow.這些學(xué)生現(xiàn)在沒(méi)有在打掃房間。

（3）一般問(wèn)句：be動(dòng)詞提前?！癇e+主語(yǔ)+v-ing+其他”

肯定答語(yǔ)Yes，主語(yǔ)＋be.否定答語(yǔ)No，主語(yǔ)＋benot.

-Isherunning-Yes,heis./-No,heisn’t.Arethestudentscleaningtheroomnow

-Yes,theyare./-No,theyaren’t.（4）特殊問(wèn)句式：“疑問(wèn)詞+be＋主語(yǔ)＋v-ing＋其他”

a.對(duì)謂語(yǔ)動(dòng)詞進(jìn)行提問(wèn)的：What＋be＋主語(yǔ)＋doing＋其他？Whatistheoldmandoingunderthetree

那個(gè)老人正在樹(shù)下面做什么呢？b.對(duì)其他成份進(jìn)行提問(wèn)的，疑問(wèn)詞＋一般疑問(wèn)句？Whereistheboyswimming那個(gè)男孩正在哪里游泳W(wǎng)hoisshewaitingfor她正在等誰(shuí)呢一、根據(jù)句意及漢語(yǔ)提示完成句子1．Whois(使用)thecomputer

Mrs.Smith.

2．Lookatthephoto.Arethey(看)TV

3.—Whatisshedoing?—Sheis(讀)abook.4．I'dlikesomecoffeeto(喝).5．Areyou(做)soupathome

二、用括號(hào)內(nèi)所給詞的適當(dāng)形式填空1．Oneofthem(take)photosforusnow.2．Theman(notsing).He's(talk)now.3．It'seighto'clocknow.Thestudents(have)anEnglishclass.4．Look!Thelittleboy(play)withacat.5．—Whatyourmother(do)now

—She(watch)TV.6．Mary(read)booksinthelibrarynow.7．Weare(play)basketballnow.8．—WhereisTom?—He(play)basketballontheplayground.9．Theteacheris________(have)aclass.10.—Isyourfatherathome—Yes,heis.He(drink)teawithmygrandfather.11．Look!Who's(clean)theclassroom

12．Whataretheydoing?Arethey(take)photos?13．Mybrotherlikes(read)booksbeforegoingtobed.14．KateandJimwant(swim)thisafternoon.15．—________they(wait)forus?—Yes.Let'shurry.16.Myparents(watch)TVnow.17.Look!Theboy(play)computergames.18.Listen!Thebirds(sing)inthetreehappily.19.Therearesomeboys(swim)intheriver.20.—Whereisyourmother?—She(cook)inthekitchen.三、根據(jù)漢語(yǔ)意思完成句子，每空一詞1．“他正在做什么？”“他正在做作業(yè)?！薄猒_______he________

—He________________hishomework.2．我媽媽現(xiàn)在沒(méi)有看電視。Mymother________________TVnow.3．“他們正在吃午飯嗎？”“不，沒(méi)有?！薄猒_______they________lunch

—No,they________.4．你想去看電影嗎？________youwant________________tothemovies5．“誰(shuí)正在做湯？”“我媽媽?！薄猈hois________soup

—Mymother.6．我叔叔現(xiàn)在正在美國(guó)學(xué)習(xí)。Myuncleisnow________inthe________________.7．他正在電視上看龍舟比賽。Heis________dragonboat________________TV.四、按要求完成下列各題1．Jimistalkingwithhisgrandfather.(改為否定句)Jim________________withhisgrandfather.2．Jackisgettingup．(就畫(huà)線部分提問(wèn))________________Jackdoing?3．I'mdoingmyhomework.(改為一般疑問(wèn)句)________________doingyourhomework?4．Benisplayingsocceratschool.(用everyday改為一般現(xiàn)在時(shí))Ben________________atschooleveryday.5．Hehaslunchatschool.(用now改寫(xiě)句子)He________________lunchatschoolnow.6．Wewanttogotothemoviestonight.(改為一般疑問(wèn)句)________you________togotothemoviestonight

7．DavidoftenwearsawhiteT-shirt.(用today改為現(xiàn)在進(jìn)行時(shí))David________________awhiteT-shirttoday.8．TheyaretalkingaboutanexcitingTVplay.(改為否定句)They________________aboutanexcitingTVplay.9．Wewanttogoat_6_o'clock.(對(duì)畫(huà)線部分提問(wèn))________doyou________togo

10．Areyoutalkingonthephonenow?(作否定回答)________，________________.五、完形填空TodayisSaturday.It'snineo'clockp．m.TheSmithsareallathome.Mrs.SmithiswatchingTV.__1__watchingTVShopping.Shewantstobuya__2__onTV,becauseshewantstorideittowork.Mr.Smithis__3__anewspaper.Heisreadingsomenews(新聞)aboutLiuHuan,becausehisfavorite__4__isLiuHuan.Hesingsverywell.Theirson,Jim,istalking__5__thephone.Heis__6__oneofhisfriends.Hewantstogotothe__7__toseeanimalswithhisfriend.Theirdaughter,Lilyisplayingwithhersmalldog.Sheisonlyfouryearsold.Look!She'seatinga(n)__8__.Thisisherfavoritefruit.What'sthatoverthere

Oh,it'sacat.It's__9__.Jim,pleasebe__10__.Don'twakeitup(弄醒)!()1.A.He'sB．We'reC．She'sD．They're()2.A.houseB．bikeC．hatD．piano()3.A.seeingB．watchingC．lookingD．reading()4.A.musicianB．teacherC．villagerD．child()5.A.atB．inC．onD．from()6.A.callingB．missingC．emailingD．studying()7.A.supermarketB．moviesC．shopD．zoo()8.A.tomatoB．a(chǎn)ppleC．eggD．carrot()9.A.singingB．sleepingC．dancingD．playing()10.A.happyB．noisyC．quietD．strict六、單句改錯(cuò)1.Lookatthephoto.Heswimminginthepool.ABCD2.WhatisTomandBettydoingABCD3.—Whenaretheyreading—Inthelibrary.ABCD4.Hedoesn'twantstogotothemovies.ABCD5.Mysisteriseatingthedinner.ABCD七、連詞成句Thebirdsaresinginginthetree.(就劃線部分提問(wèn))_is,who,thewindow,cleaning(

連詞成句)

Thechildrenareplayinggamesnearthehouse.(就劃線部分提問(wèn))_Sheisclosingthedoornow.(改成否定句)Youaredoingyourhomework.(用"I"作主語(yǔ)改寫(xiě)句子)they,thetree,sing,now,under.(用現(xiàn)在進(jìn)行時(shí)連詞成句.)TheYoungPioneersarehelpingtheoldwoman.(改成一般疑句)Look!

Lily

is

dancing.（改為一般疑問(wèn)句）

Kate

is

looking

for

her

watch.（改為否定句）

Mrs.

White

is

watching

TV.（劃線部分提問(wèn)）

1.swimming;2.taking;3．running;4.going;5．buying;6.helping;7．listening;8.dancing;9．cleaning;10.talking;11.doing;12.watching;13.putting;14．reading;15.stopping;16.eating;17．writing;18.playing;一.1.using2．watching3.reading4.drink5.making二.1.istaking2.isnotsinging;talking3．a(chǎn)rehaving4.isplaying5．is;doing;iswatching6.isreading7.playing8．isplaying9.having10.isdrinking11.cleaning12.taking13.reading14．toswim15.Are;waiting16.arewatching17.isplaying18.a