教学过程：

Step 1. Review

复习前课所学单词与句型：通过看图片说单词的方式复习单词，并通过询问学生"Do you like bananas/ oranges...?"的形式，复习前一课的句型。

Step 2.导入新课：

分别请一男孩和女孩回答老师的问题，说出他们喜欢与不喜欢的食物，然后就这两位学生的情况向全班提问，以此介绍主语为三单和非三单时的各种句型。

T: Now I'll ask a boy and a girl to answer my questions.First I'd like to ask a boy.

( To a boy ) Do you like pears?

B: Yes,I do.

T: Do you like French fries?

B: No, I don't.

T: (To the class) Class, Does he like pears?

Ss: Yes, he does.

T: Does he like French fries?

Ss: No, he doesn't.

(Then ask a girl to answer the teacher's question.)

(边说边板书重点句型.)

Step 3 布置任务：

四人小组活动。其中两位互相询问对方喜欢与不喜欢的食物，另两位转述他们所说的情况。

eg. A: I like chicken. Do you like chicken?

B: Yes, I do. / No, I don't

C:He /She likes chicken. Does she /he like chicken?

D:Yes, he /she does. /No, He /she doesn't.

Step 4完成课本33页Part 3中的Pairwork..Find out what Bob and Bill like and don't like.Then draw in the chart.

Step 5简单总结一下语法。然后布置拓展性的任务：假如明天是你的生日，你打算邀请一些同学来你家做客,你事先已了解他们所喜欢的食物。你和妈妈讨论准备去买一些他们喜欢吃的东西。要求和同伴合作编对话，然后上台表演。(教师事先与一学生做示范.)

Step 6接着完成课本33页 Part 4中的Food survey。要求学生就表格中的食物向同伴提问：Do you like...?找出他们喜欢与不喜欢的食物，填好表格，然后向全班汇报。

eg. Liu Li likes tomatoes, but Zhao Jun doesn't like tomatoes.He likes potatoes. Liu Mei and Chen Yan like bananas, but Li Lei and Bill don't like bananas.They like oranges. ...

Homework

1. Write a report about your food survey in your class.

2. Finish off the exercises in the exercise book.

设计意图 教学反思：

课题 Unit 6 Section B （1a -4b） 课型 New