![人教新目标(Go for it)版英语七年级下 “四花费”pay, spend, cost, take用法辨析 教案第1页](http://img-preview.51jiaoxi.com/2/4/12929252/0/0.jpg?x-oss-process=image/resize,w_794,m_lfit,g_center/sharpen,100)
人教新目标(Go for it)版英语七年级下 “四花费”pay, spend, cost, take用法辨析 教案
展开
这是一份人教新目标(Go for it)版英语七年级下 “四花费”pay, spend, cost, take用法辨析 教案,共2页。
教师姓名 单位名称 填写时间 学科英语年级/册七年级下册教材版本人教版课题名称Unit 3 How do you get to school? 四花费“pay, spend, cost, take”用法辨析难点名称区分四花费“pay, spend, cost, take”难点分析从知识角度分析为什么难四花费“pay, spend, cost, take”用法辨析是由本单元it takes sb. some time to do sth.引出。知识点本身内容没有那么复杂:只是要求同学们通过例句的观察和学习能辨析这四个花费在花钱和花时间上怎么区别;当主语是人,物或it是,这四个花费又是如何用的。通过例句形式的展示和表格的归纳总结让同学能很好的去辨析这四个花费。从学生角度分析为什么难学生在理解这四个花费时并不难,但在语言点的运用上还欠灵活。比如对于spend这个既花时间又花钱的词,它还有固定的介词搭配,学生在掌握“四花费”的同时还要掌握特定的固定介词搭配,这也是能提高做题效率和准确率的效率之一。难点教学方法通过给出“花费”的句型及例句去观察总结“四花费”的区别。通过表格的形式归纳总结并对比“四花费”的区别,这种形式也能加深影响。教学环节教学过程导入英语中的花费除了本单元的take, 还有几个,同学们知道吗?你知道这“四个花费”可以用什么方法来辨析吗?知识讲解(难点突破) 一、“四花费”pay, spend, cost, take的分类1、“四花费”pay, spend, cost, take的对象(1)花钱sb. pay money for sth. 付钱(给某人)买……eg: Tom pays 15 yuan for the bike.sth. cost (sb.) + money,某物花了(某人)多少钱。eg. A new computer costs me much money.(2)花费时间It takes sb. +some time+to do sth. 做某事花了某人多少时间。eg: It takes me half an hour to clean my room. (3)花费钱或时间① sb. spend time /money on sth. 在……上花费时间/金钱。eg. Lily spent ten yuan on this pen. ② sb. spend time /money (in) doing sth. 花费时间/金钱做某事。eg. Lily spent ten yuan (in) buying this pen.2、“四花费”pay, spend, cost, take的主语主语 项目 例句 人 spend pay He spends 3 hours in playing basketball.(sb. spend time /money (in) doing sth. 花费时间/金钱做某事。) Lily pays 10 yuan for this pen.(sb. pay money for sth. 付钱(给某人)买……)物/It costtake This pen costs Lily 10 yuan.(sth. cost (sb.) + money,某物花了(某人)多少钱。) It takes him 3 hours to play basketball.(It takes sb. +some time+to do sth. 做某事花了某人多少时间。) Conclusion:以表格和例句的形式再次和同学们一起辨析英语当中的这“四个花费”。课堂练习(难点巩固)1.They spend too much time the report.writing B. to write C. on writing D. write Why:Sb. Spend st. in doing sth.2. --What beautiful shoes you’re wearing! They must be expensive --No,they only____ l0 yuan. A.spent B.took C.paid D.cost Why: Sth. cost sm.3. --Will you please for my dinner Peter? --Sure! A. spend B. pay C. cost D.take Why: Sb. pay for sth.4. It will me too much time to read this book. A. take B. cost C. spend D.pay Why: It takes sb. time to do sth.小结通过例句和表格对“四花费”的用法辨析,同学们能够通过“四花费”的分类和其对象去加以记忆,还可以通过固定句式或固定的介词搭配加以巩固,在日后的学习中同学们还要多练,多用。
![英语朗读宝](http://img.51jiaoxi.com/images/b63752f392f2249a4363e2d9daf1f335.png)