湖北省石首市大垸镇九年级英语全册Unit4Iusedtobeafraidofthedark学案2（无答案）人教新目标版

1、unit 4 i used to be afraid of the dark.section a 2a2c【学习目标】1 熟练运用used to do sth谈论自己、他人过去的习惯、爱好、 形象及经常做的事情. 2能运用used to 来谈论过去。 3.记住本课单词、短语【学习重点难点】1 熟练运用used to do sth谈论自己、他人过去的习惯、爱好、 形象及经常做的事情。 2能运用used to 来谈论过去.【学法指导】复习讨论-听力训练巩固练习【教学过程】一、导入(启发探究 3分钟） 1。did mario use to be short?yes,he did. he used t

2、o be really short. 2。whats he like now ？hes tall now 二、自学（自主探究 6分钟） 三、总结（引深探究 15分钟） 反意疑问句,附在陈述句后面对陈述的事实提出相反的句子叫反意疑问句。反意疑问句由两部分组成,前一部分是陈述句， 后一部分是简略问句。1. 基本结构:前肯后否； 前否后肯 （1）疑问部分的主语必须和陈述部分的主语一致，疑问部分的主语一定用代词.mr black comes from the uk， doesnt _ ？ （2) 疑问部分必须和陈述部分的时态一致。 tom went to the cinema yesterday, _

3、 he? (3) 答语是肯定的用”yes ,答语是否定的用“no”。 ann didnt come to school last week , did she ？-_ ， she didnt . she was ill.2。特殊形式 （1）当陈述部分是there be 结构时，反意疑问句用there. there are many birds in the trees, arent _?（2 ) 当陈述部分的主语是this/ that时,反意疑问句的主语用it。 当陈述部分的主语是 these /those时，反意疑问句的主语用they . this is an english car, is

4、nt _？ these are russian planes ， arent _? （3）陈述句有little(少）， few（少）, never(从未), no（没有） neither（两者不） nobody(没人）， nothing（无东西) 等否定词时，疑问尾句要用肯定形式。 there is little water in the cup，_？ you have never been to disneyland，_? they have no money,_? (4） 当陈述部分含有由否定前缀un。,im. dis。等构成的否定意义的词时,反意疑问句仍用否定形式。mary is unh

5、appy, _she ? （5) 当陈述部分的主语是不定代词something/ anything/ everything/ nothing等时,反意疑问句的主语用it. 当陈述部分的主语是不定代词someone/ anyone / everyone等时，反意疑问句的主语用they nothing is wrong with the computer， _ _ ? everyone has known the news， _ _ ? （6） 肯定的祈使句，反意疑问句用will you 或wont you. 否定的祈使句，反意疑问句 通常只用will you ; lets 开头的祈使句，反意问句

6、用shall we？其他均用will you。 a。 be sure to write to me, _/ _? b.dont smoke in the room, _？ c。lets take a walk,_？ d.let us go , _? e。let the boy go first , _？ (7) 反意疑问句的陈述部分为i / we think （believe， suppose, consider） + that从句时，问句部分的动词及主语与that从句内的动词和主语保持一致。如： i think that he has done his best， hasnt he? we

7、think that english is very useful, isnt it? (不用dont we？) 五、练评 1. he hardly hurt himself in the accident_？ a. doesnt he b. didnt he c。 did he d. does he 2。 lets search the internet for some information about famous people，_? a。 will you b. wont you c. shall we 3. erics never seen a threed movie at th

8、e cinema,_？ ahasnt he bhas he cisnt he dis he 4. he didnt go to the meeting this morning, did he？ -_ 。 though he was not feeling very well。 a. no, he didnt。 b。 yes, he did. c。 no， he did。 d。 yes， he didnt。 5。 hes already back to australia, _ ? _ 。 he is on a visit to shanghai。 a. isnt he； no b。 hasn

9、t he； yes c。 isnt he; yes d。 hasnt he; no 6. she doesnt like geography， does she? _. a. yes, she does b。 yes， she doesnt c. no， she does 7。 - lets go skating,_？ - ok。 lets go。 a。 do you b. dont you c. will you d. shall we 8. there is little milk in the milk bag, _ there? a。 is b。 isnt c. arent d。 ar

10、e 9.。 bob， you watched the fashion show last night， _？ a. werent you b. didnt you c。 havent you d。 wont you 10。. there is no important information in the newspaper， _？ a. isnt there b. is it c。 is there 11. there are two libraries in this city， _? a。 arent there b. arent they c。 are two 12。 mom, my

11、grandfather goes for a walk after supper every day， _? a。 does he b。 is he c. doesnt he d. isnt he 尊敬的读者：本文由我和我的同事在百忙中收集整编出来，本文稿在发布之前我们对内容进行仔细校对，但是难免会有不尽如人意之处，如有疏漏之处请指正，希望本文能为您解开疑惑,引发思考。文中部分文字受到网友的关怀和支持，在此表示感谢！在往后的日子希望与大家共同进步，成长。this article is collected and compiled by my colleagues and i in our busy schedule. we proofread the content carefully before the release of this article, but it is inevitable that there will be some unsatisfactory points. if there are omissions, please correct them. i ho