仁愛版七年級下現(xiàn)在進行時幻燈片

現(xiàn)在進行時態(tài)講與練

現(xiàn)在進行時

1.用法：說話時正在進行的動作或當前一段時間正在進行的動作2.常用時間狀語：now,thesedays3.動詞構成：is/am/are+v-ing：肯定式：主語+am/is/are+現(xiàn)在分詞(--ing)

Theyareworking.Heisreading.

否定式：主語+am/is/are+not+現(xiàn)在分詞Weareworking.We_________working.Sheissleeping.She__________sleeping.

arenot(aren’t)isnot(isn’t)4.一般疑問構成及簡答：Am/Is/Are+主語+現(xiàn)在分詞+其它？回答：Yes,主語+am/is/are.No,主+isn’t/aren’t/I’mnot

Iamreading.→___you____?Yes,Iam.No,I’mnot.Heisdancing.→___he____?Yes,heis.No,heisn’tTheyareplayingfootball.→____they______football?Yes,theyare.No,theyaren’t5.特殊疑問舉例：疑問詞+is/am/are+主語+現(xiàn)在分詞+其他？/疑問詞+is/am/are+現(xiàn)在分詞+其他？Whatareyoudoingnow?

Whoisflyingakitethere?

ArereadingIsdancingAreplaying總結規(guī)律：現(xiàn)在進行時是由be(am/is/are)+動詞-ing形式構成的。

肯定式結構：主語+is/am/are+動詞-ing形式+其他.

否定式結構：主語+is/am/are+not+動詞-ing形式+其他.

一般疑問句式結構：Is/Am/Are+主語+動詞-ing形式+其他？

特殊疑問句式結構：疑問詞+is/am/are+主語+動詞-ing+其他？/疑問詞+is/am/are+現(xiàn)在分詞+其他？動詞現(xiàn)在分詞構成：動詞原形+ing，規(guī)則如下：1一般情況下直接加ingthink---

sleep---

study--

speak---

say---

carry---2以不發(fā)音的字母e結尾的單詞,去掉字母e，再加ingcome---

make---

leave---

have---

take---注意：see---seeing動詞現(xiàn)在分詞的變化規(guī)則thinkingsleepingstudyingspeakingsayingcarryingcomingmakingleavinghavingtaking3以一個元音字母加上一個輔音字母結尾的重讀閉音節(jié)的詞，呈現(xiàn)“輔，元，輔”結構的動詞，雙寫末尾的輔音字母，再加ingstop---stoppingsit---sittingrun---runningforget---forgettingbegin---beginning這類詞還有：cut,get,

hit,swim,drop,fit,nod,dig等。注意:listen---listening,happen---happening,eat---eating,play---playing,draw---drawing4以ie結尾的動詞，把ie改為y，再加ingdie---dyinglie---lying標志性詞語1.現(xiàn)在進行時.通常用“now”.

eg:Iamdoingmyhomeworknow.2.現(xiàn)在進行時.通常用“l(fā)ook”.eg:Look!Mymotherisrunning!!!3.現(xiàn)在進行時.通常用“l(fā)isten”.eg:Listen!Theyarereading.4.現(xiàn)在進行時.通常用“atthemoment=now”eg:Atthemoment,heisonlyweeping.現(xiàn)在進行時專項練習：

一、寫出下列動詞的現(xiàn)在分詞：

play________run__________swim____make__________

go_________like________

write_________ski___________

read________have_________sing

________dance_________

put_________see________buy_________love____________

live_______take_________come________

get_________

stop_________sit________begin________shop___________

playingrunningswimmingmakinggoinglikingwritingskiingreadinghavingsingingdancingputtingseeingbuyinglovinglivingtakingcominggettingstoppingsittingbeginningshopping二、用所給的動詞的正確形式填空：

1.Theboy__________________(draw)apicturenow.

2.Listen.Somegirls_______________(sing)intheclassroom.

3.Mymother_________________(cook)somenicefood

now.

4.What_____you______(do)now?

5.Look.They_______________(have)anEnglishlesson.

6.They____________(not,water)theflowersnow.

7.Look!thegirls________________(dance)intheclassroom.

8.Whatisourgranddaughterdoing?She_________(listen)tomusic.

9.It’s

5

o’clocknow.We_____________(have)suppernow

10.______Helen____________(wash)clothes?Yes,sheis.

isdrawingaresingingiscookingaredoingarehavingaren’twateringaredancingislisteningarehavingIswashing四、句型轉換：

1.Theyaredoinghousework.(分別改成一般疑問句和否定句)

____________________________________________________________________________________________________2．Thestudentsarecleaningtheclassroom.(改一般疑問句并作肯定和否定回答)

___________________________________________________________________________________________________3．I’mplayingthefootballintheplayground.(對劃線部分進行提問)

__________________________________________________4．Tomisreadingbooksinhisstudy.(對劃線部分進行提問)

__________________________________________________Aretheydoinghomework?Theyaren’tdoinghomework.Arethestudentscleaningtheclassroom?Yes,theyare.No,theyaren’tWhatareyoudoingintheplayground?WhatisTominthehisstudy?三選擇填空：1.Whatareyoudoing?I_____A.eatB.caneatC.eatingD.ameating2.Wewant_________thisbooknow.A.readingB.amreadingC.readD.toread3.Ourteacheris________aredsweater.A.puttingonB.putonC.wearingD.wear4.Thatboyisn’t____theteacher.A.listenB.listensC.listeningD.listeningto

DDCD5.It’seighto’clock.Jim’sfamily__TV.A.iswatchingB.arewatchingC.watchD.towatch6.Mymotheris__acake__mybirthday.A.making,toB.making,forC.doing,toD.doing,for7.Letme__thesebooksinthebox.A.putsB.putC.toputD.putting8.__you__thewindow?—Yes,Iam.A.Do,cleanB.Is,cleaningC.Are,cleaningD.Do,cleaningBBBC把下