4个花费专题练习1. 她花了三个月的时间做这个试验.It_________ __________________ _________to do this experiment.2. 他用了多长时间看完了这本书?How long did _________ _________to finish reading the book?3. 我们花了两个小时才找到他的家_________ _________ two hours _________ _________ his home.4. 她在服装上花了很多钱。
She _______ lots of money_______ dresses.5. 我昨天花费两个小时完成作业I_________ __________________ _________my homework yesterday.6. 从广州开车到清远需要多长时间？How long does to drive from Guangzhou to Qingyuan?7. 我每天晚饭后花半个小时看中央电视台新闻。
It ________ ________ half an hour ________ ________ the CCTV News after supper every day.8. 昨天我花了两个钟头的时间完成这项工作。
________ ________ me two hours ________ ________ the work yesterday.9. 我花了2000多元买这手机，这个月的午餐就得吃面包。
The mobile phone________ ________ more than 2000 yuan. I have to have bread ________ ________ this month.10. 她每天花半小时读英语。
（广州97中2011初一期中）She ______ half an hour_____ English every day.11. 他用了多长时间看完了这本书?How long did_________ _________to finish reading the book?12. 昨天我花了3个小时做作业。
I_________ three hours_________ my homework yesterday.13. 每年他花在买书方面花很多钱。
Every year he_________ a lot of money_________ books.14.李教授花了5天时间做这个实验。
Professor Li _________5 days _________this experiment .15.政府花了50万修建这个广场。
Government_________500,000_________ this square.16. 导演花了两年挑选他的新电影里的主角。
The director_________2 years_________ the leading actors of his new film.单项选择1. --- How much does your new bike _____ ?---- I _____ 300 yuan ____ it. （广州某校2011期中）A． pay spend···on B. cost, buy···for C spend; paid···on D. cost; paid···for2. Tom spent 200 yuan _____this book.A . in B. on C. for D. with3. It will _____you half an hour to walk there.A . spend B. cost C. take D. pay4. It_____ me two days to finish the work.A . took B. cost C. spent D. paid5. ---How much did you_____ for this MP4, Sally?---I got it for 800 yuan.A. payB. spendC. takeD. cost6. —This dress looks beautiful on you. How much is it?—It_____me more than a thousand yuan. 【2011湖北荆州】A. spentB. costC. tookD. paid7. --- Your coat is so beautiful. It must be expensive.--- Not really. I only _____ ￥30 on it. 【泸州市2011】A. costB. spentC. paidD. took8. — I _____ 5,ooo yuan on this iPhone.— Wow, so much! I can’t afford it. 【2011·福州中考】A. spentB. paidC. costD.took9. I _________ $300 for the bike. 【2011四川宜宾】A. tookB. spentC. costD. paid10. I _____ some of my free time playing basketball for my school team. 【2011天津】A. spendB. costC. takeD. pay11. She usually ____much time shopping in the supermarkets. (天河省实2011初二期中)A spendsB costsC takesD pays根据句子意思和时态，用spend, take, cost和pay 的正确形式来填空。
1. I _____________ two hours on this math problem. 这道数学题花了我两个小时。
2. The car ____________ him around ten thousand US dollars. 这车花去他一万美元左右。
3. His money ___________ ______________ for books. 他的钱用来买书了。
4. They _______________two years (in) building this bridge. 造这座桥花了他们两年时间。
5. A new computer ______________ a lot of money. 买一台新电脑要花一大笔钱。
6. It _____________ them three years to build this road. 他们用了三年时间修完了这条路。
7. I have to_________ them 20 pounds for this room each month. 我每个月要付20英磅的房租。
8. I have to __________ for the lost book. 我不得不赔丢失的书款。
9. Don’t worry! I'll ___________ for you. 别担心，我会给你付钱的。
10. They ______________ us every month.他们每月给我们报酬。
11. May I borrow 12 Yuan from you? I'll ______ it back next week. 你能借给我12块钱吗？下周还你。
12. The error _________ the company one million pounds. 这错误使公司损失了一百万英镑。
一、so…that与too…to的转换当that引导的从句为否定式且从句主语与主句的主语相同时，so…that可转换为too…to结构；若从句主语与主句的主语不相同时，so…that可转换为too…for sb to结构。
例如：She is so young that she can’t go to school. ＝She is too young to go to school.The box is so heavy that he can’t carry it. ＝The box is too heavy for him to carry.二、so…that与enough to的转换1. 当that引导的从句为肯定式时，若从句主语与主句主语相同时，so…that可转换为enough to结构；若从句主语与主句主语不相同时，so…that可转换为enough for sb to结构。
例如：Xiao Lin is so old that he can go to school. ＝Xiao Lin is old enough to go to school.The box is so light that he can carry it. ＝The box is light enough for him to carry.2. 当that引导的从句为否定式时，若从句主语与主句主语相同时，so…that可转换为enough to的否定结构；若从句主语与主句主语不相同时，so…that可转换为enough for sb to的否定结构。
同时要注意，转换后的形容词（副词）要用其相应的反义词。
例如：The man is so old that he can’t go to work. ＝The man isn’t young enough to go to work. The desk is so heavy that I can’t move it. ＝The desk isn’t light enough for me to move.三、enough to的句式为否定式时，enough to可以转换为too…to结构。
但转换后的too…to结构中的形容词（副词）要用其相应的反义词。
例如：He is not old enough to do the work. ＝He is too young to do the work.The problem is too difficult for me to work out. ＝The problem isn’t easy enough for me to work out.改写同义句，每空一词。