Section A Grammar focus 3a—3c优秀说课稿

人教版七年级上册英语Unit5 Grammar Focus-3a 一、教学目标

1.掌握do 和

does 引导的一般疑问句及其简略答语

2.掌握行为动词have一般现在时的用法

二、重点难点 教学重点: 1.行为动词have的一般现在时的用法;

2.使用do和does引导的一般疑问句的构成和使用。

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

活动1【导入】Let’s chant Basketball,basketball, I have a basketball. Volleyball, volleyball ,I have a volleyball. Baseball, baseball, I have a baseball. Tennis ball,tennis ball, he has a tennis ball. Soccer ball, soccer ball, she has a soccer ball. (通过边说唱边鼓掌的形式,让学生在愉悦的气氛中复习知识,提高学生学习的积极性。) 活动2【导入】

Presentation

Teacher shows an English book/a set of keys/ a ping-pong ball and says: I have an English book. I have a set of keys. I have a ping-pong ball. And show the sentences to the students, Then ask the students: Do you have an English book/a set of keys/a

ping-pong ball? Ss: Yes, I do. / No, I don’t. Pay attention to “do”.

活动3【讲授】

Practice

activities

——one by one The teacher show the pictures,let the students to practice like

this:“I have a …. I don’t have a…

” Then, the students ask and answer :“Do you have a …”“Yes, I do./ No, I don’t.”“He/She

has a … He /She

doesn’t have…”“Does he/she

have a …?”“Yes, he/she does. /No, he/she doesn’t.”（采用开火车的方式，一个一个地进行询问和回答，加强练习）

Then ask the students to look at Grammar focus and tell what they find. 总结：第一、二人称、第三人称复数：Do

第三人称单数：Does 总结后，让学生完成课件上的练习。

1.Does Helen have a dictionary？(作肯定回答) Yes，________ ________. 2.Do you have a soccer ball？(作否定回答) No，________ ________. 3.I have two brothers.(改为否定句) I ________ ________ two brothers. 4.Linda has a ping－pong bat.(改为一般疑问句)

________ Linda ________ a ping－pong bat? 5.Does he have English books？(用they作主语改写句子) ________ ________ have English books?

活动4【活动】

Task

Let the students finish the task of 3a and 3b, then ask some students to tell their answers. 活动5【活动】

Pair

work

(SB

3b)

Let the students work in pairs to role-play three conversations in 3b.Then let some pairs to act the conversations. 活动6【活动】Game：

Memory

challenge

(记忆挑战)

(SB

3c)

Remember Bob’s things and do guessing game. One student is A. The others are B. For Example: A: Does he have a soccer ball? B: Yes, he does./ No, he doesn’t.

(通过记忆挑战这个游戏的趣味性来调动学生的学习积极性,提高学习的效率) 活动7【活动】summary

本节课主要是学习了do和does引导的一般疑问句及其简略答语;行为动词have 的一般现在时的用法。

活动8【活动】Homework（作业）

1)..Recite“Grammar focus”; (背诵“语法重点”)

2)Do some exercises after class.(做课后练习)