英语人教版九年级全册Unit 2 感叹句

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1、课题：Unit2GrammarFocus感叹句学习目标：1、掌握两种感叹句的基本句式。2、会区分两种感叹句并进行句型转换学习重点：掌握感叹句的基本句式能区分两种感叹句难点：能区分两种感叹句并进行句型转换Teachingprocedures:Step1Leadin表示喜怒哀乐等强烈感情的句子叫感叹句感叹句由How或What等感叹词+被强调的部分以及陈述句的其他部分构成.Step2PresentationWorkouttherules：1.Howbeautifulthefrogis！2.Howbeautifulthefrogsare！3.Howsaltythewateris！²Summaries：

2、How+adj.+(主语+谓语)!4.Whatabeautifulpicture/itis!5.Whataninterestingstory/itis!²Summaries：Whata/anadj.+可数名词单数+(主语+谓语!)6.Whatbadweatheritis!²Summaries：What+adj.+不可数名词+(主语+谓语)!7.Whatbeautifulflowerstheyare!²Summaries：What+adj.+可数名词的复数+(主语+谓语)!Step3TestExI、在横线上填上适当的what,how,whata/an1____nicecoatstheyare!2

3、_____terribleweatheritis!3______funnythejokeis!4_____goodideaitis!5_______foolishyouare!6_____wonderfullytheyareplaying!7_______interestingstoryitis!8________coldsnowyday!ExII用What,Whata,Whatan或How填空。1.___________terribleweatherwehadyesterday!2._________usefultherobotis!3.__________busythestreetis!4

4、._________sunnydayitis!5._________interestingfilmitis!Step4PresentationI.感叹句中的省略（观察句子，总结规律）1.Whatterribleweatherwehadyesterday!2.Howusefultherobotis!3.Howbusythestreetis!4.Whatasunnydayitis!Summary：省略成份：主谓（主谓同时省略）Step5PractiseWhat与How大转换1.Whataprettygirlsheis!______________thegirlis!2.Howdifficultth

5、equestionsare!________________________________theyare.3.Howbigthefactoryis!______________bigfactory_________!4.Whatacleverboy!______________theboy_______!5.Howtallthetreesare!_______talltrees____________!6.Whatinterestingbookstheyare!_______________thebooks________!7.Howfunnythegirlis!______________

6、_funnygirl_________!8.Howoldthemanis!_____________oldman___________!9.Whatnicebookstheyare!___________thebooks________!Step6Summary【速记口诀】　　感叹句，并不难，what、how放句前；强调名词用what，其余用how很简单。【妙语诠释】由what引导的感叹句一般修饰名词，而how引导的感叹句一般修饰形容词、副词或句子。1.找主谓结构2.看主谓结构前有无名词(1)若无名词,用How(2)若有名词(a)是单数可数名词，用Whata/an(b)是复数名词，用What(

7、c)是不可数名词，用What4aWritesentencesusingthewordsgiven.Step7当堂检测