1、本网站免费注册后即可以下载，点击开通VIP会员可无限免费下载！
2、资料一般为word或PPT文档。建议使用IE9以上浏览器或360、谷歌、火狐浏览器浏览本站。
3、有任何下载问题，请联系微信客服。
扫描下方二维码，添加微信客服
What makes...dirty/messy?...make(s)...dirty/messy.以及What can we do to...?We can...
能听懂，会说，会读本课中新学词汇。
能运用所学词句复述并表演课文内容。
【教学准备】：课件，视频
【教学步骤】：
Step 1 Warming up
Say a chant: Two little blackbirds
Free talk:Show the pictures and talk about the places of Jianhu
T:The spring is coming,so the birds come back.
T:In spring,we usually go travelling.
We had a one-day tour of Jianhu.
Where did you go? What did you do …?
3.What do you think of Jianhu?
引入一些形容词：beautiful，clean，dirty…
4.出示一些环境不好的图片
思考What do you think of the city？
Do you like dirty city？引入课题
5.揭示课题：Keep our city clean（Read the title）
Step 2.Presentation and pratice
1.引入并出示两个问题：
（1）What makes our city dirty?
（2）What can we do to keep our city clean?
2.学习课文第一部分
Task1:Listen and underline
What makes our city dirty?
在核对答案时相机教学单词：smoke，air，messy，rubbish，dead
（2）Read after the tape
（3）检查学生掌握的情况：Ask and answer
Ask and answer：What can we do to keep our city clean?
学习课文第二部分