英语人教版八年级下册Unit 10 Section A 1a-2c.doc

Unit 10 Section A 1a-2c (1课时)【学习目标】1.知识目标：学习反义疑问句的用法2.技能目标：提高学生的听说以及闲聊在英语表达中的定义和操练。3.情感目标：了解聊天的文化知识。【重点、难点】掌握反义疑问句的运用。【导学指导】温故知新 复习短语go swimming 去游泳 wait in line 排队 hate doing sth. 讨厌做某事 So am / do I 我也是。It looks like rain 看上去要下雨了。 wait for the bus/ train 等车 be late for/to 迟到I hope so/not. 我希望如此/我不希望这样。 自主互助学习 1、学生观察1a中的图片相互提问：A:what can you see in picture 1?B: I can see. A:What are they doing? B: They are .(学生通过相互提问熟悉图画内容，为听力做准备。) 2、教师让学生归纳1a-2c中所出现的反意疑问句，让学生观察、总结反意疑问句的构成。知识剖析: 反意疑问句要点简述反意疑问句又叫附加疑问句，是在陈述句后，对陈述句所叙述的事实提出的疑问。其基本结构有两种：一是“肯定陈述句简略否定问句”；二是“否定陈述句简略肯定问句”。反意疑问句的前后两部分在时态、人称和数上都要保持一致。如：It looks like rain, doesnt it? He doesnt need to work so late, does he? 几种特殊情况： 1. 陈述部分是there be 句型，疑问部分也用 there be 句型。There is a book on the desk, isnt there? 2. 陈述部分如有 nothing, nobody, never, few, little, hardly 等否定词时（不包括加否定前缀变来的，如：dislike, unhappy等），疑问部分用肯定形式。 They have never been to the farm, have they?There is little water in the glass, is there?He dislikes history, doesnt he? 3. 陈述部分为祈使句时，反义部分用 will you , wont you 。以Lets开头的祈使句，疑问部分用 shall we . Go to the cinema now, will you? Lets have a party, shall we? 4. 陈述部分含宾语从句时，疑问部分一般反问主句，但主句含有 I/We think/believe/suppose 时， 疑问部分要反问从句（要注意否定转移情况）。He knew that the woman was a thief, didnt he ?I dont think he is a good student, is he? 【课堂练习】一、单项选择（ ）1.The poor man needs our help,_ he?A. isnt B. arent C. doesnt D. hasnt（ ）2.It seldom rains here in spring,_?A. is it B. does it C. isnt it D. doesnt it（ ）3.You dont drink milk in the morning,_?A. do you B. dont you C. are you D. arent you（ ）4.Look at the sky . I think the rain is going to stop soon._.A. Me too B Very good C. Yes, I do D.I hope so 【要点归纳】1、掌握反意疑问句的结构及运用。 2、学会使用I hope so.【拓展练习】 1.完成下列句子，找出正确图片，将图片代码填入题前括号内。（ ）1.He is a singer,_ _?（ ）2.They are playing baseball,_ _?（ ）3.He