Unit 4 Lesson 19 The Best Neighbourhood.ppt

Unit4Lesson19TheBestNeighbourhood Languagepoints 1 IneedabigparksoIcanplaybasketball 1 作实意动词用时有人称及数的变化 常用结构有 sb needsth sb needtodosth sb needsth todosth Eg Ineedsomehelp Ineedtosleep Heneedstimetodohomework 2 情态动词 没有人称和数的变化 need用于句首构成一般疑问句或needn t才为情态动词 注意 need作为情态动词时后面必须接动词原形 Eg NeedIgo Heneedn tgohomebybus 2 IcanbuydrinkswhenIamthirsty IcantakeJennytherewhenshecomestovisit when引导的时间状语从句 用现在时表示将来的事 Eg IwanttobeateacherwhenIgrowup 长大后我想当一名老师 WhenIfinishmyhomework IwillplayfootballwithJenny 完成作业之后我会跟珍妮一起踢足球 alotof lotsof many 修饰可数名词时 much 修饰不可数名词时 Ihavealotofbooks Ihavelotsofbooks Ihavemanybooks Thereisalotofwater Thereislotsofwater Thereismuchwater Icanrememberthem Designyourbestneighbourhoodwithyourgroupmembers andthenshowyourmaptotheclass Exercise Justhaveatry Youcandesignyourbestneighbourhoodwiththesequestions Wherewouldyouliketolive Wouldyouliketoliveinaneighbourhoodwithlotsofparksorstores Whatwouldyouputinyourneighbourhood Grocerystores Schools Theatres Banks usefulwords videostoregrocerystorebakerybookstoreapartmentroadhouseswimmingpoollibrarylakebusstopcinematheatreschoolsupermarketparkparkinglothotelcoffeeshopbanktree Youcanusethesewordstomakeyourmaps Conclusion 1 need的用法 1 作实意动词用时有人称及数的变化 常用结构有 sb needsth sb needtodosth sb needsth todosth 2 情态动词 没有人称和数的变化 need用于句首构成一般疑问句或needn t才为情态动词 2 when引导的时间状语从句 用现在时表示将来的事 3 alotof lotsof表示 很多 即可修饰可数名词 也可修饰不可数名词 Practice 1 她需要时间来修理自行车 She timetofi