Unit 5 Buying and Selling.Lesson 25 Raising Money.课件

(共13张PPT)
冀教版八年级英语下册
Lesson 25 : Raising Money
Raising Money
L istening
--What are they doing
--They‘re raising money.
pay付款
bake sale卖饼干
dollar美元
advertising广告
poster海报
listening to the tape
Read and listen to the lesson and answer the questions:
Why do they want to raise money
2. When will they have a bake sale
3. How much will Brian’s cookies cost
4. What is Danny going to sell
Because their basketball team is going to play in another city. The trip costs a lot of money.
They will have a bake sell at lunch hour.
One dollar for four cookies.
He is going to invent a new product to sell.
合作探究（一）
1. Do you know that our basketball team is going to play in other city
该句是一个_________________ ,宾语从句的引导词是
_________ ，该宾语从句的语序是_____________ .
2. 让学生们观察下面两个句子：
What are you doing ( 特殊疑问句 ）
Do you know what you are doing
（含有并与从句的复合句）
含有宾语从句的复合句
that
陈述语序
Language Notes:
1.But the trip costs a lot of money.
但是这次出行要花费很多钱。
2.Each player needs to pay ＄150.
每个队员要交纳150美元。
① cost意为“花费，值”，主语常为物。
The new bike cost him over 1 000 yuan.
那辆新自行车花了他一千多元。
合作探究（二）
② spend...on sth. / (in) doing sth.
在某物上花费....../做某事花费......
I spent two hours on my English homework.
I spent two hours (in) doing my English homework.
我花了两个小时做英语作业。
③ pay... for...意为“付钱买”，主语是人。
How much did you pay for your house
你买房子花了多少钱？
④ take的主语通常为形式主语“it”：
常用句式为It takes sb. some time to do sth. 表示花费某人多长时间做某事。
It takes me 15 minutes to go to school on foot every day.
我每天花15分钟步行去上学。
中考衔接
1. How much does your dress you
A. pay B. take C. spend D. cost
2. I _______ 20 yuan buying this book yesterday.
A. cost B. spent C. paid D. took
3. — How much is the ticket to Central Park
— A one-way ticket $ 40, and you can another $20 for a round-trip.
A. costs. pay B. cost. spend
C. pay. spend D. spends, pay
4. 动词填空。
He spent three hundred yuan _____ ( buy ) this bike .
It took me two hours _______ ( get ）there .
D
B
A
buying
to get
纠错奇兵
1.It spent me two hours to mend my bike.
2.She cost 200 on this MP3.
3.I took 3 yuan for my hair-cut.
4. The book paid me 20 yuan.
took
spent
paid
cost
Field trip