2024新人教英语（七下）Unit 1 Animal Friends Section A Grammar Focus课件(共16张PPT).pptx

Unit1AnimalFriendsSectionAGrammarFocus

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Looks：Home:Food:Ability:pandablackandwhite,cuteSichuanBambooclimbtreesLookatthepictureandmakesomequestionsaccordingtotheinformationWhat’syourfavoriteanimal?Whydoyoulikethem?Wherearetheyfrom?Whatdotheylikeeating?Whatcantheydo?

What引导的特殊疑问句Whatdoesyourfatherdo?①What+一般疑问句?What+be动词+主语?②What+名词+一般疑问句?What+名词+助动词+主语+动词原形十其他？What+助动词+主语+动词原形十其他？Whatisyourname?Whatfooddoyoulike?

Where引导的特殊疑问句Where+一般疑问句?Where+助动词+主语+动词原形十其他？Where+be动词+主语?Wherearethepandasfrom?—They’refromSichuan.Wheredotheycomefrom?—TheycomefromSingerpore.

What’syourfavouriteanimal?Itsthemonkey.Wherearepenguinsfrom?TheyrefromAntarctica.Whydoyoulikepenguinssomuch?Becausetheyreverycute!Whydontyoulikesnakes?Becausetheyrereallyscary.3aReadthesentences.Findoutthewordthatintroducesareason.

Where引导的特殊疑问句Whydontyoulikepenguins?用why进行提问，意为“为什么”，问原因。其答语多用because来引导。结构：Why+助动词+主语+动词原形+其他?Whydoyoulikelions?Becausethey’restrongandbrave.Becausetheyrereallycuteandfriendly.

3bCompletetheconversationwiththewordsinthebox.Underlinetheanimalnouns.Jane:Sam,________aregiraffesfrom?Sam:________fromAfrica.Doyoulikegiraffes?Jane:Yes,Ido.Sam:Why________youlikethem?Jane:Well,________theyreinteresting.Theyhavelongnecks.________yourfavouriteanimal?Sam:Guess!Itlivesinthesea.Jane:Isittheshark?Sam:No.Idontlikesharks.Jane:Why________youlikesharks?Sam:Becausetheyrereallyscary.They’rebecausewheredodon’tWhat’sThey’rewherebecauseWhat’sdodon’t

名词单复数规则解析名词单数形式表示一个事物，如“book”表示一本书。

单数名词在句子中通常作为主语或宾语，如“Appleisafruit”中的“Apple”。名词单复数的定义名词复数形式表示多个事物，如“books”表示多本书。复数名词的使用在句子中可以表示数量的增加，如“Manybooksareontheshelf”中的“books”。

一般名词加-s或-es大部分名词在单数后加“-s”变为复数，如“cat”变为“cats”。

以“s,x,ch,sh”结尾的名词加“-es”，如“box”变为“boxes”。以-o结尾的名词以“-o”结尾的名词，如果是外来词或抽象名词，通常加“-s”，如“photo”变为“photos”。

以“-o”结尾的名词，如果是有生命的名词，通常加“-