Unit 4 Lesson 22 精品课件 (1)精精品课件品课件.pptxVIP

UNIT4ShoppingintheCityLesson22AttheSupermarket

Review.parkcinemacinemasupermarketparksupermarket

Freetalk.Let’sgotothesupermarket.Whatdoyouwanttobuy?

Let’slearn.注意：tomato复数加-es,即tomatoes.西红柿tomatoLet’sbuysometomatoes.

Let’slearn.注意：potato复数加-es,即potatoes.马铃薯，土豆potatoLet’sbuysomepotatoes.

Let’slearn.包；袋bagLet’susetheshoppingbag.

Let’ssay.What’sthis?/Whatarethese?It’sa…/Theyare…

Read,askandanswer.—What’sthis?—It’s(a/an)…tomatopotatocandybag注意：candy是不可数名词，不能加-s,也不能用a修饰。即It’scandy.

Listenandread.AtthesupermarketHi,kids!Let’sbuysomevegetables.Great!Okay!1Iliketomatoes.Ilikepotatoes.2

Listenandread.Mrs.Smith,Ilikecandy,too.Danny,candyisn’tgoodforyourteeth.3Howaboutsomefruit?Okay.4

Listenandread.Danny,don’tusethatbag.Wehaveourshoppingbag.Okay.5Youaregoodkids.6

Listenandfill.Thenact.AtthesupermarketHi,kids!____________________.Great!Okay!1____________._____________.2Let’sbuysomevegetablesIliketomatoesIlikepotatoes

Mrs.Smith,__________,too.Danny,___________________________.3_________________?Okay.4Ilikecandycandyisn’tgoodforyourteethHowaboutsomefruitListenandfill.Thenact.

Danny,______________.____________________.Okay.5______________.6don’tusethatbagWehaveourshoppingbagYouaregoodkidsListenandfill.Thenact.

TrueorFalse.()1.Mrs.Smithwantstobuysomefruit.()2.Jennylikestomatoes.()3.Dannylikestomatoesandcandy.()4.Candyisn’tgoodforourteeth.FTFT

Let’sdoit!tomatopotatocandymilkIwanttobuy…Iwanttobuysometomatoes,potatoesandcandy.Whatdoyouwanttobuy?Pairwork.Talkandwrite.

Let’slearn.Danny,candyisn’tgoodforyourteeth.丹尼,糖果对你的牙齿不好。这是表示某物对某人/某物(没)有好处的句型。begoodfor意思是“对……有好处”,其反义词组bebadfor意思是“对……有害处”。主语可以是名词,可以是动名词。其否定句要在be后加not。句型结构:主语+be+(not)goodfor+宾语.

Let’slearn.Howaboutsomefruit?买些水果怎么样?howabout的意思是“(建议时说)怎么样;好吗”。后面可以跟名词、代词宾格、动名词等。句型结构:How