中山市小榄镇华侨中学景艳敏spend.ppt

taketake costcostpaypayspendspendspendspendcostcosttake take paypayspentspentcostcosttaken taken paidpaidspentspentspendspendcostcostcostcosttooktooktaketakepaidpaidpaypay原形原形过去式过去式过去分词过去分词1. Lily spent two dollars on the book yesterday.2. The book cost Lily two dollars yesterday. It cost Lily two dollars to buy the book yesterday. 3. It took him three days to finish the task. 4. She paid 80 yuan for the skirt. spend 主语是人主语是人cost 主语是物主语是物cost 主语是形式主语主语是形式主语it，真正的主语是，真正的主语是to do 不定式不定式take主语是形式主语主语是形式主语it, 真正的主语是真正的主语是to do 不定式不定式pay 主语是人主语是人1. Sue spends much time (money) on books. 2. The bike cost Lily 300 yuan. 3. It takes me twenty minutes to ride to school. 4. Tom paid 100 dollars for the computer. cost 宾语是金钱宾语是金钱pay 宾语是金钱宾语是金钱take宾语是时间宾语是时间spend 宾语是时间或金钱宾语是时间或金钱1. sb. spends time (money) on sth 某人在某一方面花多少钱某人在某一方面花多少钱 sb. spends time (money) in doing sth 某人在做某事方面花多少钱某人在做某事方面花多少钱 2. sth. costs (sb.) money 某物花某人多少钱某物花某人多少钱 It costs (sb.) money to do sth 做某事花某人多少钱做某事花某人多少钱 3. It takes sb. time to do sth 做某事花某人多少时间做某事花某人多少时间4. sb. pays money for sth 某人付了某物多少钱某人付了某物多少钱 sb. pays for sth. 付某物付某物的钱的钱 sb. pays for sb. 替某人付钱替某人付钱在表示在表示“花费花费”时，时，cost，pay，take 等通常不用于被动语等通常不用于被动语态，而态，而 spend 则可以用于被动语态。则可以用于被动语态。 Two and a half hours was spent on the job. Forty dollars was cost by the belt. Three dollars was paid for the book. Three days was taken to finish the task. 1. spend 表示消耗、用完表示消耗、用完 Eg. He spent great efforts to become a pianist. 他费他费了很大的劲儿成为一个钢琴家。了很大的劲儿成为一个钢琴家。 2. cost 指付出代价指付出代价(劳力、麻烦、精力、生命等劳力、麻烦、精力、生命等) Eg. His foolishness almost cost him his life. 他的愚蠢他的愚蠢几乎要了他的命。几乎要了他的命。3. take 表示需要人力表示需要人力(精力、劳力等精力、劳力等) Eg. It takes patience to educate children. 教育儿童需教育儿童需要耐心。要耐心。4.pay 表示付出代价，遭受惩罚表示付出代价，遭受惩罚 Eg. Why should I pay the penalty for somebody elses mistake? 为什么我要代人受过？为什么我要代人受过？Translate the sentence into English. 这这些书花些书花费了我费了我 35 美元美元。 1._2._3._4._ I spent 35 dollars on these books.I spent 35 dollars in buying these books.These flowers cost me 35 dollars.I paid 35 dollars for theses books.Choose the best answers. 1.I have to _ 20 pounds for this bike. A. pay B. cost C. spend D. take2. Jim spend too much time _ computer games. A. play B. playing C. to play D. play3. -What beautiful hat youre wearing! Is it expensive? -No，it only _ me 10 yuan A. spends B. costs C. pays D. takes4. It takes me 20 minutes _ a walk after supper every day. A. take B. takes C. taking D. to take5. Ten yuan was _ on the cup. A. cost B. paid C. taken D. spentABBDDThats all for today.Thats all for today.Thanks a lot. Thanks a lot. Bye!Bye!