内容正文：
9B Unit 2 Robots
Period 1 Welcome to the unit &Vocabulary
编写： 张彩云 审阅：孙广应
班级_________姓名_________小组_________评价_________
【学习目标】
1.了解机器人的用途。
2了解机器人的一些优点.。
3.讨论机器人各部件的功能。
【导学提纲】
A. 听磁带，根据音标拼读课本P22-23和P28的单词并背诵，默写。。
B.（一）预习课文Comic strip内容，听录音，跟读，并回答下列问题：
1. Why is Eddie writing a complaint letter?
2. What does Eddie ask Hobo to do ?
（二）你做得很棒哦，现在让我们试着翻译下列短语吧。
1. 需要干某事 2. 写封投诉信_________________
3. 起诉机器人商定 4. 干洗衣服______________
5. 整理床铺 _ 6. 照看孩子__________________
7. 洗碟子 8. 熨烫衣服_______________
9. 做饭 10. 宇宙太空
【展示交流】[来源:学*科*网]
1. 组内互查预习情况，纠错、朗读。
2. 小组合作完成课本上P填空。
3. 讨论For: Robots are very useful in our daily life. Against: Robots aren’t very useful in our daily life.
4. 小组合作完成课本上P28 Part A & Part B的练习并校对答案。
【个案补充】
__________________________________________________________________________________________________________________________________________________________
【盘点收获】
1.I need to complain to the robot shop.
(1) complain 是不及物动词，意思是“抱怨，诉说，投诉”。其后可接to sb.,其结构为：complain to sb. About sth./ complain to sb. of sth.向某人抱怨某事；complain about (of) sth.抱怨某事。
The man complained to the police about his difficulties.
(2) complain的名词形式是complaint.
【反馈矫正】
一．用所给词的适当形式填空。
1、Mr.Jiang’s shirts are ________________________ (熨烫)by the robot every day.
2.I usually have my clothes washed in the ______________________ (洗衣店).
3.Would you please _______________ (邮寄)this letter for me this afternoon?
4. -------Where is Daniel? -----He is __________________ (打扫) the floor in the next room.
5.Mother often _______________(抱怨)that I don’t work hard enough.
6.The robot has three long arms _____________(连接).
7.Robots can help Mum do the ____________(洗衣活) when there are dirty clothes.
8.In winter, the bird flu (禽流感)__________(病毒)is easier to spread.