Unit 6 Keep our city clean第一课时教学设计

一、教学目标：

1.能听懂、会读、会说：keep, clean, make, air, dirty, smoke, rubbish, messy, dead, bin, move … away from, plant, more。

2.能听懂、会读、会说日常用语：What makes …dirty/messy?、… make(s) …dirty/ messy.、What can we do to …?、We can …。

3.能正确地理解并朗读对话内容，在教师的引导和帮助下尝试复述课文内容。

4.能初步运用本课所学的词汇和日常用语谈论城市的污染问题，并能说出多种解决方案。

二、教学重难点:

1能正确地理解并朗读对话内容，在教师的引导和帮助下尝试复述课文内容。

2能初步运用本课所学的词汇和日常用语谈论城市的污染问题。

三、教学过程：

Step 1 Warming-up

Free talk

1. Do you like our city?

2. Why? How is our city? 

Step 2 Lead-in

T: I’ll show you some pictures. These pictures are of City A. What can you see in the pictures?

T: Do you like this city? Why?

Ss: …

Talk about City B

T: OK. Now let’s look at some pictures of City B. Is it clean?

Ss: It’s not clean. It’s dirty.

T: What can you see in the river? 

Ss: The fish are dead. And the river is ...

T: The river is dirty. There’s rubbish and dead fish.

T: What can you see in the street?

Ss:...

T: Yes, it’s dirty and messy, too.

Step 3 Presentation

1.Watch and choose

What’s the title of this passage?

2.Read and find

T: Look at these pictures of our city. Is the city clean? What makes our city dirty? Talk about it with your partners. 

Ss: …

3.Listen and write

T: What can we do to keep our city clean? Listen to the dialogue and try to write them down.

4.Listen and imitate

5.Read in groups

6.Retell Story time

Step 4 Extension

观察以下图片，谈谈造成环境问题的原因有哪些？我们应该如何保护环境？四人一组，其中一人为采访者。

Step 5 Homework

1 Read the story after class.