【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, doesn’t it?
He doesn’t 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, isn’t 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, doesn’t he?
3. 陈述部分为祈使句时,反义部分用 will you , won’t you 。以Let’s开头的祈使句,疑问部分用 shall we .
Go to the cinema now, will you?
Let’s 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, didn’t he ?
I don’t think he is a good student, is he?
【课堂练习】
( )1.The poor man needs our help,_____ he?
A. isn’t B. aren’t C. doesn’t D. hasn’t
( )2.It seldom rains here in spring,_____?
A. is it B. does it C. isn’t it D. doesn’t it
( )3.You don’t drink milk in the morning,_____?
A. do you B. don’t you C. are you D. aren’t 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 walks to school every day,__________ __________?
( )4.It looks like rain,__________ __________?
( )5.You like this dress,__________ __________?
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