Unit 4 第1课时精品课件精品课件.pptxVIP

Unit4OnthefarmUnit4Onthefarm第1课时Welcometothefarm!JJ·三年级英语下册

Warmup

OnthefarmLet’sgotothefarm.农场

OnthefarmWhat’sthis?It’sa______.horse马horses

OnthefarmWhat’sthis?It’sa______.pig猪pigs

OnthefarmWhat’sthis?It’sa______.cow奶牛cows

OnthefarmWhat’sthis?It’sa______.rabbit兔子rabbits

OnthefarmWhat’sthis?It’sa______.duck鸭子ducks

Onthefarmduckduckling小鸭；幼鸭

What’sthis?Onthefarm羊It’sa______.sheep

OnthefarmTheyaresheep.sheep为可数名词。单复同形，皆为sheep。

Lookandread

Lookandsay

rabbitLookandsayhorsepigducklingcowsheepduckhorseducklingfarmsheep

LeadinKidsareonthefarm.Whatcanyousee?sheepcowshorses...

Look,listenandsay.1Welcometomyfarm!Thankyou!welcometosp.:欢迎来到（某地）welcome:欢迎

Look,listenandsay.1Look.Thereisariver.Hownice!Iseesomefishinit.河；江看见

LanguagepointsThereisariver.此句型为therebe句型，用于描述某地有某物，表存在。句中be动词根据后面的名词主语而变化。

Look,listenandsay.1Wow!Therearehorses,cows,pigsandrabbits.Therearesomesheep,too.

LanguagepointsThereisariver.Therearesomehorses.【句型结构】Thereis+a/an+可数名词单数.Thereis+some+不可数名词.Thereare+some+可数名词复数.

Practise用be动词的正确形式填空。1.There_______aschoolbagonthedesk.2.There_______someflowersinthevase.3.There_______somemilkinthecup.4.There_______manyanimalsonthefarm.isareisare

Look,listenandsay.1What’sthis?Isitachick?No,itisn’t.It’saduckling.It’scute.chick:小鸡

LanguagepointsWhat’sthis?此句话用于询问对方这是什么。主要用于询问单个物品。可用“It’s/Itis...”进行回答。what’s=whatisthis:这；这个

What’sthis?It’saduck.Languagepoints

LanguagepointsIsitachick?No,itisn’t.It’saduckling.【问句】Isita/an+可数名词单数?【肯定回答】Yes,itis.【否定回答】No,itisn’t.此对话用于向他人确认单个物品。问句由be动词引导，为一般疑问句。

What’sthis?Isita/an...?Yes,it...No...It’s...Askandanswer

What’sthis?Isita/an...?Yes,it...No...It’s...Askandanswer

What’sthis?Isita/an...?Yes,it...No...It’s...Askandanswer

What’sthis?Isita/an...?Yes,it...No...It’s...Askandanswer

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