课件19张PPT。Unit 5 A Cookie SaleLesson 30 Buying and Selling课文呈现知识讲解………… Lesson 30 A Cookie Sale词汇
听写课堂导入课文1课堂小结课后作业…课堂练习 同学们，上一课学习的单词你们都掌握了吗？现在大家来检验一下，点击下面的音频开始听写吧！Look at the pictures. What are they? Now let’s talk
about a cookie sale.THINK ABOUT IT
?What event or activity from this school term is most
memorable to you？
?What did you do before helping someone？Dear Li Ming，
How are you doing？Things are OK here，but school life is very busy！
Recently Jenny，Danny and I raised some money for our school basketball team. I baked cookies and sold them all！I'm happy that so many people liked my cookies. Jennydid a good job，too. She made a poster for our cookie sale.
Everyone knew about it. I sold out of my cookies in less than? an hour！ Can you believe it？！
Danny is always crazy?！He invented a new product—the Danny Desk-Cycle. Everyone thinks it's too dangerous to do homework on a bicycle，so nobody bought it. He really needs to improve his invention！
BrianDear Brian，
Good for you！
Selling cookies is a great idea to help others！ Every year our school sends books to another school in a village. One day，Ms. Liu had a great idea. She wanted to help us open a shop to raise money for school activities. Maybe we can sell cookies in the store. We can make them ourselves and use the money to buy more books.I’ll talk with Ms. Liu and some of my classmates. I think that
they will support the idea. Are we good bakers？I'm not sure，but we know we must work hard！
Li Ming less than 少于考向一【重点】less than的用法：知识点1less thanA.（指数量）不到；不足
eg: In less than an hour he finished the work.
不到一个小时他就完成了工作。
B. 比……（小）少
eg: Two is less than three.二比三小。less...than...“不如……”
eg：He is less honest than his elder brother.
他不如他哥哥诚实。考向二【重点】考向【难点】辨析not less than和no less thancrazy/'kre?z?/ adj.疯狂的；荒唐的知识点2考向一crazy是形容词，它常用于：
be crazy about sth.对某物着迷It’s crazy of sb. to do sth.某人做某事真是愚蠢/疯了。
eg：It’s crazy of you to buy a second car at
such a high price.你真是疯了，以那么
高的价格买一辆二手车。考向二Let's Do It !What did Jenny, Danny and Brian do to raise money？Read the first e-mail and retell the story. You can use the information below to help you.Jennymake a posterDannysell the Danny Desk-Cycletoo dangerousBrainsell cookiessell outRaise
money Recently Jenny，Danny and Brian raised some money for their school basketball team. Brian baked cookies and sold them all in less than an hour. Jenny made a poster for the cookie sale. Danny invented a new product—the Danny Desk-Cycle, but everyone thinks it's too dangerous to do homework on a bicycle.2) Read the second e-mail and answer the questions.
1.How does Li Ming’s school help another school in a village
every year？
2.How can they make money this year？
3.Do you think Li Ming’s classmates will support the idea？
Why or why not？Let's Do It !His school sends books to another school in a village.Maybe they can sell cookies in the store.Yes. Because they like to help others.3) The words or phrases in italics are from this lesson.
Tick the correct answers to make the sentences
meaningful.Let's Do It !1.Thomas Edison was the ________to make the electric bulb.
It was his invention.
first second
2.You speak ________English than before. You really
improved a lot.
poorer better√√3.If a person or a thing ________ you，it is dangerous.
hurts touches
4.The students think Ms. Liu’s idea is ________，so they
all support her.
boring great
5.Brian sold out of his cookies，so he________.
doesn’t have any cookies now
still has some cookies now√√√4) Work in groups. What can you do to help students in
another school？Talk about it with your group
members.Let's Do It ! Task tips：
You can use the following expressions：
I think...，I guess ...，I hope ...
For example， you can donate books to them
or volunteer to be a
teacher there.本节课我们主要学习了重点单词：crazy
重点短语：less than 。1.熟记所学知识点，并各举一例
2.完成本课时的课后作业
