概念：現(xiàn)在進行時表示現(xiàn)在或當前一段時間正在進行的動作。可以表示有計劃的未來。

現(xiàn)在進行時的結構：

1.主語+ be動詞現(xiàn)在式(am、is、are)+動詞ing〔現(xiàn)在分詞〕形式

I am watching TV now.我正在看電視

You are reading books.你正在看書

She is playing basketball.她正在打籃球

He is running.他正在跑步

It is eating fish.它正在吃魚

They are teachers.他們是老師

練習：She ( ) looking for a coat.

You ( ) cleaning the room.

It ( ) swimming in the pool.

The dog ( ) chasing a cat.

I ( ) cooking dinner.

They ( ) doctor.

1、當句子中有now, at the moment，It’s + 具體點鐘時，常表示動作正在進行，這時要用現(xiàn)在進行時。如：

They are playing basketball now.現(xiàn)在他們正在打籃球。

I am cleaning my room now. 現(xiàn)在我正在打掃房間。

2、以look, listen開頭的句子，提示我們動作正進行，這時要用現(xiàn)在進行時。如：

Look! Jack is swimming.看!杰克正在游泳。

Listen! She is singing.聽!她正在唱歌。

翻譯下面的句子

①看!我弟弟正在游泳。

②聽!我妹妹正在唱歌。

3、表示當前一段時間或現(xiàn)階段正在進行的動作，且此時有this week, these days等時間狀語，這時常用現(xiàn)在進行時。如：

They are planting trees these days.這幾天他們在種樹

2.Be(am、is、are)+主語+ v_ing+其它 ?

She is washing her hands. 她正在洗手

Is she washing her hands? 她在正在洗手嗎?

I am learning English.我正在學習英語

Are you learning English.你正在學習英語嗎?

It is chasing cats now.它正在追著貓咪

Is it chasing cats now.它正在追著貓咪嗎?

They are students.他們是學生

Are they students.他們是學生嗎?

練習：He is drawing an elephant.

Han Mei is drawing a cat.

I am watching TV now.

They are doing housework .

It is drinking milk.

You are doing your homework.

3.特殊疑問句

疑問詞+be (am, is, are)+主語+現(xiàn)在分詞

1. What are you doing? 你正在干什么?

I am doing my homework.我正在做作業(yè)。

2. What are they doing?他們正在干什么?

They are watching movie.他們正在看電影

3.what is he/she/it doing? 他/她/它正在做什么

He/she/it is eating ice cream.他她它正在吃冰淇淋

4.否定句：(變否定句在be動詞后面加 not)主語+be　(am, is, are)+not+現(xiàn)在分詞

She is not playing games.

It is not eating dog food.

小總結：

肯定式

否定式

單數(shù)

I am working.

You are working.

He/She is working.

I am not working.

You are not working.

He/She is not working.

復數(shù)

We/You/They are working.

We/You/They are not working.

5、現(xiàn)在進行時和一般現(xiàn)在時的區(qū)別

1、現(xiàn)在進行時表示現(xiàn)在進行的動作，一般現(xiàn)在時表示經(jīng)常性的動作。

He is reading newspaper now.他現(xiàn)在正在看報紙

He reads newspaper every day.他每天看報紙

5、有些表示狀態(tài)、感覺或情感的動詞一般不用于進行時態(tài)，例如：know, want , like , hear , hope , hate，look等。

He looks well.他今天氣色不錯(表狀態(tài))

I hate you.我討厭你(表情感)

練習.用所給的動詞的正確形式填空：

1. What are you _________(do) now? I ___________(eat) bread.

2. It’s nine o’clock. My father_______________(work) in the office.

3. Look, the boy____________(put) the rubbish into the bin.

4. _______ he ________(clean) the classroom? No, he isn’t.

5.The boy __________________ ( draw)a picture now.

6. Listen .Some girls _______________ ( sing)in the classroom .

7. What _____ you ______ ( do ) now?

8. It's 5 o'clock now. We _____________(have)supper now

II. 選擇填空

1. What are you doing? I________.

A. eat 　B. can eat 　C. eating 　D. am eating

2. It’s eight o’clock. Jimmy’s parents __________ TV.

A. is watching 　B. are watching　 C. watch　 D. to watch

3. They are _______ these books in the box now.

A. puting 　B. put 　C. to put 　D. putting

4. ____ you ___ the window? —Yes, I am.

A. Do, clean 　B. Is, cleaning　 C. Are, cleaning 　D. Do, cleaning

5、 ( )5. What is ________ doing? A. she B. her C. your

6. Listen! The baby _____ in the next room.

A. crying B. cried C. is crying D. cries

7. Don’t talk here. The girls _____.

A. is sleeping B. are sleeping C. sleeping D. sleep

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