Unit 5 What a delicious meal第3课时课件-新教材八上英语.pptxVIP

WhataDeliciousMeal!SectionA3a—3c

Touseexclamatorysentencestoexpressstrongfeelings.Topayattentiontocountable/uncountablenounswhenusingexclamatorysentences.Objectives

GrammarFocus3aReadthesentencesanddiscusshowtomakeexclamatorysentenceswithwhatorhow.Whatanamazingsmell(itis)!Howdeliciousthedishlooks!Whatamess(itis)!Howcleveryouare!Whatluck(theyhave)!Howwonderfullifeis!Observethewordsandfindtherules.感知例句，发现规律1你知道what和how的含义吗？感叹词，多么

Exclamatorysentences（感叹句）?用于表达强烈的感情，感叹句句末常用感叹号。?将感叹词what或how及其所修饰的词置于句首，即可构成感叹句。what后接名词，how后接形容词或副词，其他部分用陈述句语序。Whatbeautifulflowerstheyare!Howbeautifultheseflowersare!1.definition(定义)

2.Structure(结构)Whatabraveboyheis!Whatgreatsoldierstheyare!Whatluckwehave!归纳总结：What+nounphrase(名词短语)+(主语+谓语)!单数可数n复数可数n不可数n主语+谓语（可省略）

归纳总结：How+adj./adv.+(主语+谓语)!Howluckyweare!Howfasttheyarerunning!adj.幸运的adv.快速地；迅速地Howwelltheyaredancing!Howhappytheyare!Howbeautifultheyare!

Theyarebeautifulflowers.Whatbeautifulflowerstheyare!Studentsarereadingloudly.Howloudlystudentsarereading!陈述句转换为感叹句三步走哪三步？

Theyarebeautifulflowers.二换：斜线前后换位置beautifulflowerstheyare.三加：斜线前为名词，加what斜线前为形容词或副词，加how一断：在谓语后断开Whatbeautifulflowerstheyare!别忘了加感叹号哦What感叹句

Theweatherisveryterrible.二换：斜线前后换位置veryterribletheweatheris.三加：斜线前为名词，加what斜线前为形容词或副词，加how一断：在谓语后断开Howterribletheweatheris!别忘了加感叹号哦How感叹句Tip陈述句变感叹句时，需要去掉陈述句中的so/very/too/really等修饰词。

Reminder一般情况下，由what和how引导的感叹句可以互相转换，转换后意义不变。例如：1.这部电影多么有趣啊！Whataninterestingfilmitis!=Howinterestingthefilmis!2.这个消息真令人兴奋！Whatexcitingnewsitis!=Howexcitingthenewsis!3.这些毛衣真漂亮！Whatnicesweaterstheyare!=Hownicethesweatersare!

2SummaryWhat+nounphrase(名词短语)+(主语+谓语)!How+adj./adv.+(主语+谓语)!一断：在谓语后断开二换：斜线前后换位置三加：斜线前为名词，加what