現(xiàn)在進(jìn)行時(shí)公開課

ThePresentContinuousTense現(xiàn)在進(jìn)行時(shí)Whoishe?

HeisJason.

Whatishedoing?

Heissinging.

Whoisshe?

SheisXiena.

Whatis

shedoing?

Sheislaughing.Whatishedoing?Heiswalking.Whataretheboysdoing?Theyarefishing.

whataretheydoing?Theyaredancing.Whatishedoing?Heisswimming.你觀察出了什么？Heissinging.(sing

→singing)Heiswalking.(walk

→walking

)Sheislaughing.(laugh

→laughing

)

Heisswimming.(swim

→swimming)Theyaredancing.(dance

→dancing)Theyarefishing.(fish

→fishing

)定義：表示現(xiàn)在正在進(jìn)行或發(fā)生的動(dòng)作構(gòu)成：be+動(dòng)詞的現(xiàn)在分詞〔be的形式隨著人稱、數(shù)的變化而變化〕現(xiàn)在進(jìn)行時(shí)態(tài)beamisare1，一般情況下，在動(dòng)詞原形后直接加-ing.sing—singing(唱歌)laugh—laughing〔笑〕walk—walking〔走〕fish—fishing〔釣魚〕2，以不發(fā)音的字母e結(jié)尾的動(dòng)詞，去掉e，再加-ing.dance—dancing〔跳舞〕come—coming〔來(lái)〕3，重讀閉音節(jié)單詞，呈現(xiàn)“輔元輔〞結(jié)構(gòu)的動(dòng)詞，那么雙寫這一字母，再加-ing.swim—swimming〔游泳〕get—getting(得到)shop—shopping〔購(gòu)物〕run—running〔跑〕動(dòng)詞現(xiàn)在分詞的構(gòu)成規(guī)律4，以ie結(jié)尾的動(dòng)詞，把ie改為y，再加-ing.die—dying〔死亡〕lie—lying(躺)注意：重讀閉音節(jié)的三要素必須是重讀音節(jié)以一個(gè)輔音音素結(jié)尾元音字母發(fā)短元音〔不發(fā)字母本身的音〕〔1〕肯定句：主語(yǔ)+be

+

doingEg.

1.

I

am

listening

to

the

music

now.2.Thestudentsaredrawingpicturesnow.

〔2〕否認(rèn)句：主語(yǔ)+be

+not

+

doing〞

Eg.1.I

am

not

listening

to

the

music

now.

2.The

students

are

not

drawing

pictures

now.現(xiàn)在進(jìn)行時(shí)的四種句式

〔3〕一般疑問(wèn)句：Be

+

主語(yǔ)

+

doing？

Eg.1.

Areyoulisteningtothemusicnow?Yes,Iam.／No,

Iamnot.

2.

Are

thestudentsdrawingpicturesnow

?

Yes,theyare.／No,theyaren’t.〔4〕特殊疑問(wèn)句：特殊疑問(wèn)詞+一般疑問(wèn)句

1.They

are

drawing

pictures

now.(對(duì)劃線提問(wèn))

----What

are

they

doing

?

2.She

is

singing

in

the

classroom.

----Where

is

she

singing

?

現(xiàn)在進(jìn)行時(shí)的標(biāo)志now,atthismomentWhatareyoudoingnow?I’mreadingnow.2.listen！look!Listen!Sheissinging.3.表示鐘點(diǎn)的時(shí)間It’ssixo’clock.Mymotheriscooking.4.根據(jù)語(yǔ)境及上下文Don’tmakenoise.Thebabyissleeping.

1.The

boy

_______

(

draw)a

picture

now.2.Listen!some

girls

________

(

sing)in

the

classroom

.

3.

My

mother

__________

(

cook

)somenice

food

now.

4.

What

_____

you

______

(

do

)

now?5.

Look

!They

_________(

have)

an

English

lesson

.

6.They

________(not

,water)

the

flowers

now.Practice1.isdrawing2.aresinging3.iscooking4.are…doing5.arehaving6.aren’twateringAnswers

1.Tom

doeshishomeworkintheclassroom.

Tomisdoinghishomeworkintheclassroom.

2.

We

have

dinnerhappily.

Wearehavingdinnerhappily.3.

Iopenthedoor.

Iamopeningthedoor.

4.

Sh