冀教版八年级下Unit 5 Buying and Selling Lesson 25 Raising Money课件(共15张PPT)

(共15张PPT)
Unit 5 Buying and Selling
Lesson 25 Raising Money
Words and expressions
bake v.&n.烘烤
sixteen num.十六
pay v.花费,付款
dollar n.美元
make money 挣钱
What would you do if you have fifity yuan
Do you always have money in your pocket
Lead in
Read the passage and answer the following questions:
1. Why does the team need money
2. How will they make money
3. How will they sell well
The team has been invited to play in another city. The trip needs a lot of money.
They want to sell something useful to their classmates.
Write some advertising for their products.
Language points
条件状语从句
条件状语从句的概念：
条件状语从句就是表示主句动作发生的前提或条件的从句，通常放在主句的后面。当条件状语从句位于主句之前时，从句后常用逗号和主句隔开。
条件状语从句的关联词
1. if意为“如果”，表示正面条件。如：
If you ask him, he will help you.
如果你向他请求，他会帮助你。
2. if引导的条件状语从句有时可以与“祈使句 + and /or + 简单句”替换。如：
If you work hard, you will pass the exam.
如果你努力学习，你就会通过考试。
= Work hard, and you’ll pass the exam.
努力学习，你会通过考试。
If you don’t hurry up, you will be late.
如果你不快点儿，就会迟到了。
= Hurry up, or you will be late!
快点儿，否则你就迟到啦！
3. unless意思是“如果不；除非”, 表示反面条件。如：
Unless you work hard, you won’t pass the exam. 除非你努力学习，否则你考试会不及格的。
Unless he is busy, he’ll come to meet us. 除非他忙，否则他会来见我们。
4. as / so long as表示“只要；条件是……”。如：
You may use the room as long as you clean it afterwards.
只要你用完后打扫干净，你就可以使用这个房间。
Exercises
Ⅰ. Read the lesson and tell T or F.
1. Danny and Jenny’s school has a basketball
team.
2. The basketball team needs lots of money to
play in another city.
T
T
3. They will borrow some money from their parents
for the trip.
4. They will have a bake sale during the dinner
time.
5. Jenny is going to make a poster for the bake
sale.
6. Danny will buy sixteen cookies for $4 from
Brian.
F
make some money by themselves
F
at lunch time
T
T
Ⅱ. Retell the story.
Brian’s basketball team is going to play in ______
city. The trip ______lots of money. _____ player
needs _____ _____$150. They want to _____some
money for the team. But they don’t have any ____.
They think they should work together to ______
some money. Jenny wants to have a _____
_____. She thinks they can sell snacks and
other things ____ _____ _____. She will also
make a _______ . Brian will cook ________
__________. He thinks everybody likes
cookies. Danny wants to buy_____ cookies
for four _______.
1. Think of more ways to help the team
make money.
2. Write some advertising for their
products.
Homework
Thank you!