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
1. T: The two birds Jack and Jill are going to cry. Why?
Ss: Because the air is dirty, the hill is dirty too.
T: What makes the air dirty? What makes the hill dirty and messy? Ss: …
2. Make up an Environment Patrol
如果你觉得巡逻时看到的行为可以去做,伸出大拇指，笑着说We can….
如果你觉得巡逻时看到的行为不能去做,双手交叉放胸前，严肃地说We can’t….
Step2:Pressentation
1. Two little blackbirds say: “Thank you, children. We are happy now.Let’s sing a song.”
T: Sing a song
(Tip 1: 动动脑筋，创编歌曲。 Tip 2: 认真跟读，学会歌词。 Tip 3: 跟随伴奏，大声歌唱。 )
展开想象：
2. Let’s imagine：if there is no smoke or rubbish in the city, how wonderful the city is! show some pictures！（每张图片中都有cartoon time里的人物出现）
T: What do you think of their city? It’s clean﹨nice﹨beautiful and I think it is also very convenient.
T: Do you know the meaning of convenient, if you’re hungry in the city, where will you go? if you’re boring in the city, where will you go?
T: I like living in the city, how about you? And how about Bobby and Tina? Where is Billy? What makes Billy’s leg broken?
3 Watch the cartoon and find the answer.
4 Happy reading
Read after the tape.
Read by yourselves.
5. Group work: Act the dialogue.
Step3: Consolidation
1、T: If time could be turned back…What will Bobby do?
(续编故事，时光倒流，Bobby这次没有乱扔垃圾……)
T: Bobby throws a banana skin in the bin. Tina praises Bobby. Then Billy comes.
Billy shows the newspaper to Tina and Bobby.
2、They plan to make a poster for Changshu
（结合常熟正在创建全国文明城市，为这次创建做一张海报)
请“环保小卫士们” 行动起来，小组讨论环保小建议，运用句型We can…﹨We can’t…
写在树叶上，完成后一起交流！
3、Let‘s do something right now!