课件17张PPT。Unit3A Let’s talk & let’s playWeather一、热身导入Task1：看图，说情景对话Who’s she?
What’s the season in this picture?She is Chen Jie.It’s winter.二、任务呈现Task2：讨论Do you like winter?
Can you go outside in winter?Do you like winter?Do you like winter?
Can you go outside in winter?Do you like winter?
Can you go outside in winter?Let’s talk三、课文学习Mike : Mun, What time is it?
Mum: It’s 11:00.
Mike : Can I go outside now?
Mum : No, you can’t. It’s cold outside.
Mum : Have some lunch, Mike.
Mike : OK. Can I have some soup?
Mum : Yes, you can.
Mum : Be careful! It’s very hot.
A:Mum, what time is it?
B: It’s 11:00.
A:Can I go outside now?
B:No, you can’t. It’s cold outside.
B:Have some lunch, Mike.
A:OK. Can I have some soup?
B:Yes, you can. Be careful! It’s very hot.
听录音，回答问题1.What does Mike ask about?
2. Why doesn’t his mother allow him to go outside?3. Can Mike have some soup?Mike ask his mother “Can I go outside?”It’s cold.Yes, he can.完成对话征求别人的许可“Can I…?”
征求别人许可的情况，我们可以用下面的句型：
Can I+动词（短语）原形？（我可以……？）
肯定回答：Yes, you can.（是的，你可以。）
否定回答：No, you can’t.（不，你不能。）
—Can I open the window?
—Yes, you can.
—No, you can’t.知识详解Have some+食物。请吃、喝……
Have some apples. 吃些苹果。
Have some bread, please.请吃些面包。
如果有朋友到你家做客，可以用此句型来招待客人哦。Be careful 小心！
Watch out!/ Look out！
紧急情况下提醒别人注意。Let’s playCan I …?
Yes, you can./ No, you can’t.四、训练巩固同桌之间，分角色说一说。句型练习根据要求选择回答问题。
Yes, you can. No, you can’t.
1.—Can I go outside?（肯定回答）
—
2. —Can I have some chicken? （肯定回答）
—
3. —Can I go to bed?（否定回答）
—
4. —Can I play football? （否定回答）
—
今天，我们学会的句型有：
Can I go outside now?
No, you can’t.
Can I have some soup?
Yes, you can.
Be careful! 五、课堂小结Behind every successful man there's a lot u unsuccessful years.
每个成功者的后面都有很多不成功的岁月.
