九年级英语Lesson17Whowillbuyit课件冀教版

1、lesson 17unit3 buying and selling 【学习目标】 1.单词:1.money(金钱)2.pay(付款)3.price(价格,价钱) 4.advertising (广告) 5.ad=advertisement(广告) 2.短语短语: make money(挣钱)； pay for 为付 款；something good to eat(好吃的东西)； think of a way(想出一个办法) 3.重点句型重点句型: .but the trip costs a lot of money. each player needs to pay $50. .what wil

2、l be your price? .why dont we think of things that our classmates want to buy?listen and answer the question: why do jenny, danny and brain need money?because their basketball team has been invited to play in another city!read the text and answer the question:1.what will brian do to make money? _2.w

3、hats jennys idea? _3.whats danny going to do? _ he will bake something good to eat.she will make some signs.he is going to invent a new product!1. but the trip costs a lot of money. each player needs to pay $50.上句中的cost 与pay 都是“花费”你还知道有什么词是“花费” _,_你知道这几个花费的区别么？试着写下来吧！_take spendcost:花钱，物做主语pay:花钱，人做

4、主语，常用短语payforspend:1.花钱，人做主语，常用短语spendon 2.花时间做某事，人做主语，常用短语spendon sth.或 spend doing sth.take:1.花钱（买）,相当于buy,常用于购物对话中 2.花时间,常用句型:it takes sb. some time to do sth.合作探究，学习新知 试试你的能力：i bought a book yesterday. it _ me twenty yuan. my father _ 3000 yuan on a new computer yesterday. i _ 100 yuan for the c

5、oat. a. took b. cost c. spent d. paidhe spent much money on books. (同义句) books _ _ too much money . he_ too much money _ the books.bcdcost himpaidfor合作探究，学习新知2. what will be your price?你知道price 的用法么？看看下面的用法，请总结规律。the price of the book is high/low. （t）the price of the book is expensive/cheap.(f)我的所得：

6、price 只能用_/_来修饰；而不能_/_想一想，你肯定能写出同意句。 “whats the price of the book?” “15 yuan .”=“_?” “15 yuan .”温馨提示：price 前的介词应用at 。 如 he sold the pen at the price of 25.高 低贵 贱how much is the book/how much does the book cost合作探究，学习新知试试你的能力：the price of the house is _. a. expensive b. high c. cheap d. poorthe stamp

7、 was sold _ the price of $ 200. a. in b. at c. with d. of how much is the shirt? (同义句)_ the price _ the shirt?bbwhatsof合作探究，学习新知3. why dont we think of things that our classmates want to buy? why dont we 表示提建议，你能总结我们所学的提建议的句型么？ _ _ _ (4)_why not do?what/how about?shall we?lets .合作探究，学习新知试试你的能力：why n

8、ot _ to school together? we are in the same school. a. go b. to go c. going d. gone are you full? what about _another cake? a. to have b. have c. having d. had shall we _football after school? a. to play b. play c. playing d. playedacb当堂练习，检测固学:.单项选择：( ) 1. the dictionary _ me $45. a. paid b. took c

9、. spent d. cost.( )2_ is the price of your hat? thirty dollars. a. how b. how much c. how many d. what( )3.they didnt learn_in this lesson. a. something new b. anything new c. new something d. new anything( ) 4. if you go into a shop, the keeper can say “_”. a. what do you want? b. may i help you? c

10、. what do you do? d. what do you buy?ddbb( ) 5. the price of the tv set is too _. i cant afford( 买得起) it. a. dear b. expensive c. much d. high( ) 6. -look! this sweater is beautiful. -_?a. why not trying it on? b. why not try on it? c. why not try it on? d. why not to try on it?( ) 7. the book is a

11、bit difficult. _ read something easier? a. why not to b. why dont c. why not d. why not you ( ）8. good things always _ a lot of money. a. cost b. pay c. spend d. pay fordcca.同义转换1.how much is the football?_ the _ of the football?2.it took me two hours to do my homework yesterday. i had no time to pl

12、ay.i _ two hours _ my homework yesterday. i had no time to play.3.mary spent 100 yuan on the shoes.mary _ 100 yuan _ the shoes.the shoes _ mary 100 yuan.whatspricespentdoingpaidforcost.根据课文内容填空 danny, jenny and brian heard the news their _ team has been invited to play in another _. of course it was good news, but the trip _ a lot of money. each player needs to _$50. they need to _ some money. how can they make money? they think of things that their classma