Section A Grammar focus 3a—3c教学设计(教案)

七年级上册Unit5 Do you have a soccer ball ? Section A（Grammar Focus-3c）教学设计

一、教学目标：

1. 进一步学习通过运用have对物品的所属进行提问以及应答。

2. 继续学会do和does引导的一般疑问句，理解并掌握英语句子中的人称和数的变化，掌握并熟练运用下列句型。

①

—Do you have a baseball? —Yes, I do. /No, I don't. ②

—Does she/he have a tennis ball? —Yes, she/he does. / No, she/he doesn't. ③

—Do they have a soccer ball? —Yes, they do. / No, they don't. 3. 能用Let’s…句型来提建议。

二、教学重难点

1. 教学重点：

（1）能总结do和does引导的一般疑问句及其回答语。

（2）在实际生活情景中能正确运用所学的句型谈论自己或他人所拥有的东西。

（3）理解并掌握英语句子中的人称与数，让学生牢记第三人称单数。

2. 教学难点：

（1）在实际生活情景中能正确运用Do…?或Does…?句型谈论自己或他人所拥有的东西。

（2）理解并掌握英语句子中的人称与数，让学生牢记第三人称单数。

三、教学过程

Ⅰ. Revision Let the Ss work in groups (each group has three Ss). Review the sentence structures we have learned.

S1: Do you have a basketball? S2: Yes, I do. S1: Does she have a basketball? S3: Yes, she does. S1: Do you have a tennis bat? S3: No, I don't. S1: Does he have a tennis bat? S2: No, he doesn't. …

Ⅱ. Presentation (1)

Ask and answer in pairs. Make a survey. Do you have a …?

thing name

basketball soccer ball

tennis volleyball ping-pong ball

(2) Pair work: A: Do you have a basketball? B: Yes, I do. / No, I don’t.

A: Does Li Wei have a basketball? B: Yes, he does. / No, he doesn’t.

(2)

Report like this: I have a ...but I don’t have a … Li Wei has a ... but he doesn’t have a...

(3)

Write each word in the correct place in the chart.

I

he

they

you we

she

it

Eric do

does (4) 翻译下列句子并圈出人称代词和主语：

①.I have a soccer ball .

②She has a soccer ball. ______________________

______________________ ③.I play basketball.

④She plays basketball. _______________________

______________________ ⑤. Do you play basketball?

⑥

. Does she have play basketball? ______________________

____________________________ ⑦. She doesn’t have a soccer ball. ___________________________

Ⅲ. Practice 1 Fill in the blanks with do or does. Then practice the conversations with your partner. A: _________

you have a baseball? B: Yes, I _________. A: Great! I have a bat. Let’s play.

A: _________ John have a soccer ball? B: No, he _____________. A:_____________ he have a ping-pong bat? B: Yes, he ___________. I think he has a ping-pong ball, too. A: Hmm … Let’s ask.

A: ___________ your friends have a basketball?

B: Yes, they _______. They have two basketballs. A: Well, let’s play basketball.

B: That sounds good. 2.写出下列表达方式的缩写形式

①

do not = ________

②

does not = ______ ③

we are = ______

④

let us = ________. IV.Writing

1. 指导：英语句子中的人称和数

主助动词

人称

汉语

格

I第一人称

单

数网][来源学。科。[来宾格

我

源:Zxxk.Com][来源:Z,xx,k.Com]

do源:Z*xx*k.Com][来me you

him her it

do

us you them 第二人称

你

他, Eric等

you he she it we you they

does

第三人称

她, Linda等

它

第一人称

我们

你们

复

第二人称

数

第三人称

他们, 她们,它们

2. Ss discuss with their partner and fill in the chart. 3. Check the answers. V. Summary

1. 实义动词的一般疑问句结构。

①

当主语是第一人称/第二人称/第三人称复数时，

句型结构为：Do + you/they/we/… + 动词原形

+ …？

不管用什么动词，它的回答是固定的。

肯定回答：Yes, I/they /we … do.

否定回答：No, I /they/we … don’t.

②

当主语是第三人称单数时（she, he, it, Linda, Bob及名词的单数形式an apple），

句型结构为：Does + she/he/it/…+ 动词原形

+ … ？

不管用什么动词，它的回答是固定的。

肯定回答：Yes, she/he/it … does.

否定回答：No, she/he/it … doesn’t.

2. Notes（注意）: ①

play + 球类

意为“玩、打……”play soccer, play volleyball, play basketball, play ping-pong ②

That sounds good. 那听起来不错。

sound系动词，“听起来”，后跟形容词。That sounds great. 那听起来很棒。

3. Ss complete the conversations with their partner. 4. Check the answers with the class. (Let some pairs read the conversation) 4. Ss practice the conversation with their partner then act out the dialogue. VI. The end of class test 根据汉语意思完成句子

1. 你有足球吗？是的，我有。

-________ you _________ a soccer ball? –Yes, I ______. 2. 他有一个儿子吗？不，他没有。

--________ he _________ a son?

--No, he _________. 3. 他们打球吗？

________ they _________ basketball? 4. 咱们踢足球吧。

_________ __________ soccer. 5. 她没有网球拍。

She __________ ___________ a tennis racket. VII. Exercise sand Homework 根据你房间里的物品，写出五个一般疑问句的问答句。

四．教学反思：

1.学生能熟练的运用Do you/they/we/I have…..? 和Dose he/she/it/Eric have….?

句型及肯定回答和否定回答

。

2.学生能根据主语正确使用Dot Dose.