初一英語下冊第一單元教案 (新課標版英語七年級)

學習第一單元的語法，現在進行時

教學目標

掌握現在進行時的概念，結構和用法，而且一定要背的出來

重點難點

現在進行時的用法及動詞-ing形式的變化規律

教學步驟及教學內容

1.現在進行時

概念：表示現在說話瞬間正在進行或發生的動作

2.結構：

am/is/are + 動詞- ing

（1）否定結構：

am/is/are+not+動詞-ing

（2）疑問結構：

am/is/are提前到句首即可

3.

表示現在進行時的時間狀語有：

look，listen, now, at the moment , at this moment

3.動詞-ing形式的變化規律

（1）一般情況下，動詞後直接加-ing

（2）以不發音的e結尾的動詞去e加-ing

（3）以輔音字母+元音字母+輔音字母結尾的重讀閉音節，雙寫末尾的輔音字母，再加-ing

（4）特殊變化：如lie-lying tie-tying die-dying

人教版新目標初二下英語同步輔導（一）

初中二年級下un...初中二年級下Un...

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第一講：初中一年級下冊

Unit 1 講義

知識點：現在進行時的概念，結構和用法，動詞-ing形式的變化規律重難點：現在進行時的用法及動詞-ing形式的變化規律

一：現在進行時

（1）概念：表示現在說話瞬間正在進行或發生的動作。

Eg: 1. I am speaking English .

2. She is writing a letter.

3.

他在給媽媽打電話。

_______________________________

（call）

4.

我在等車。

____________________________________ (wait for)

（2）結構：

am/is/are+動詞-ing

Eg:1.

她在澆花

_________________________________

2.

我們在上英語課

.____________________________

3

小明在吃冰激凌

.________________________________

（3）否定結構：

am/is/are + not +動詞-ing

Eg

：我沒有在看書。

__________________________

吉姆沒有在拍照。

_________________________

他們不是在等車。

______________________

（4）

疑問結構：

am /is /are

提前到句首即可

Eg:

他在寫信嗎？

__________________

同步練習：

s ______singing in the sky .A: is B: are C: am

(

易錯點：

I

後面只能接am ,不能接is，are，birds是複數所以用are)

’s eight o’clock. The students ______an English class.

A: have B: having C: is having D: are having

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3. Sometimes she _____in the day ,but now she is______

A: work, working B: works, working C: works, work D: working, work

（5）表示現在進行時的時間狀語有：

look ,listen ,now ,at the moment ,at this moment等

Eg

：翻譯：

1.看！他們在跑步。

___________________________________

2.聽，有人在隔壁房間唱歌。

____________________________________

3．我現在正在工作。

_________________________________

二．動詞-ing形式的變化規律

1.

一般情況下，動詞後直接加-ing Eg :work-working ,buy-buying ,talk

-talking Say- play- visit-

Eat- speak- do-

2.

以不發音的e結尾的動詞去e加-ing Eg: take-taking have-having leave-leaving

同學們想想我們還學過哪些是要去e加-ing的？(drive, write, make，shine, shave)

3.

以輔音字母+元音字母+輔音字母結尾的重讀閉音節，雙寫末尾輔音字母，再加-ing （元音，輔音字母是什麼？什麼叫重讀閉音節？）英語

26個字母中，元音有

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A,E,I,O,U.其餘都是輔音字母。

Eg: stop-stopping shop-shopping sit-sitting get-getting

練習：

swim- run- begin-

4.

特殊變化:lie- lying die- dying tie- tying (特殊的比較少，所以必須記下來)

跟蹤練習：

寫出下列單詞的現在分詞

Read____ go_____ swim_____ get______ begin_____

Like_____ eat____ wait_____ sleep_____ study_____

Laugh____ lie_____ tie_____

讓學生回顧今天所學的內容。透過回顧的程度來檢測他是否有聽懂。

現在進行時的專項訓練：

一、寫出下列單詞的現在分詞

go __

talk_________

read__________

get___________begin__________write

_

____ take ________ like love ____ _____ visit _ _____ wait ___

____

leave _ _ eat water (

澆

) _ _________ sleep

have

sit_ _______ laugh _ ______ study_________ swim_____________-

二、

單項選擇

1.

Listen! They ___ _____ in the next room.

A. sing B. is singing C. are singing D. were singing

2. It’s eight o’clock. The students ______ an English class.

A. have B. having C. is having D. are having

3. ---Is your father a doctor?

---Yes, he is. He _______ in Town Hospital.

A. has worked B. is working C. works D. worked

4. ---Mary, could you help me? ---Wait a moment. I _____.

A. read a book B. did my homework C. was watching TV D. am cooking dinner.

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5. ---Excuse me, where is Jim? ---Oh, he ______ dumplings in the kitchen.

A. makes B. will make C. is making D. made

6. ---Hurry up! It’s time to leave. ---Ok, ______.

A. I come B. I’ve come C. I’ll come D. I’m coming

7. Don’t turn on the TV. Grandma _______ now.

A. is sleeping B. will sleep C. slept D. sleeps

8. ---______ you ______ a book? ---Yes, I am.

A. Do; read B. Are; read C. Are; reading D. Are; looking

9. Sometimes she _______ in the day, but now she is ________.

A. works; working B. working; work C. work; working D. work; work

10. Kate _________, and the others _________.

A. sing; listen B. is singing; is listening C. sing; are listening D. is singing; are listening

11. ---Tom _____ the piano in the room.

---Please ask him to come here.

A. play B. plays C. played D. is playing

三、

用括號內所給動詞的適當形式填空

1 It’s fine today. The sun ___ _ ( shine).

2. Look! The children _ __(play) football on the playground.

3. Please be quiet! We _ ( listen ) to the song

You and Me.

4. How many lessons_ Peter _ (have) on Monday?

5. Tom and Jim ______(do) their homework at the moment.

6. Be quick! LiLei _(wait) for us at the school gate.

7. ---Listen, who___ ___(read) in the classroom? ---Maybe Kate ____ ___(be).

8. ---- ___ _ _ Lily __ ______ (listen) to the teacher? ---- No, she isn’t.

9. I _ _(like) drawing pictures very much. Look! I _ ___ (draw) a big tree.

10. The little girl__ __(look) like her father. Now, she _ _(look) at the photos of her family.

四、將下列句子轉換爲現在進行時

1. He talks to a friend.

________________________________

2. They don

’

t play computer games.

___________________________________

3. Do they swim ?

_____________

4. Does she write a letter ?

__________________________

5. What do they look at ?

________________________

六、造句

1. she, the window ,open ,now.(用現在進行時連詞成句.)