Unit 23 Mainly revision-探究活動(dòng)

設(shè)置場(chǎng)景，實(shí)現(xiàn)情景教學(xué)

教師可以根據(jù)第90課第二部分的內(nèi)容（JOY失足落水，SMITH夫人救女兒）設(shè)計(jì)一項(xiàng)報(bào)道“救出落水兒童” 實(shí)際任務(wù)：

1）教師設(shè)定兒童落水地點(diǎn)和事件經(jīng)過(guò)。

2）教師畫(huà)出描述兒童落水并被營(yíng)救的現(xiàn)場(chǎng)“照片”數(shù)張。

3）教師分別為各個(gè)小組分發(fā)打亂次序的現(xiàn)場(chǎng)“照片”。

4）教師向各個(gè)小組交代任務(wù)：用英語(yǔ)為各張“照片”寫(xiě)說(shuō)明，以便發(fā)給《中國(guó)日?qǐng)?bào)》。

5）學(xué)生根據(jù)交代的任務(wù)安排好事件發(fā)生的次序。

6）學(xué)生討論對(duì)各張“照片”的英語(yǔ)措辭。

7）學(xué)生合作完成此項(xiàng)任務(wù)。

8）各小組之間互相進(jìn)行相互評(píng)價(jià)，選出最好的說(shuō)明交代《中國(guó)日?qǐng)?bào)》。

9）教師進(jìn)行整體評(píng)價(jià)。

在小組活動(dòng)中教師要引導(dǎo)學(xué)生盡量使用有限的英語(yǔ)進(jìn)行交流。

設(shè)置對(duì)話內(nèi)容  完成語(yǔ)言教學(xué)任務(wù)

教師可以設(shè)計(jì)一項(xiàng)“購(gòu)買(mǎi)所缺食品”的任務(wù)讓學(xué)生來(lái)完成。

先讓學(xué)生設(shè)計(jì)出所需的物品，完成下列表格：

THE FOOD AND DRINK

WE NEED

THE FOOD AND DRINK

WE HAVE

OUR SHOPPING LIST   

根據(jù)上表，要求學(xué)生完成以下幾個(gè)任務(wù)：

1）學(xué)生反復(fù)操練食品的名稱(chēng)。

2）用英語(yǔ)表達(dá)自己喜歡和不喜歡的食品。

3）談?wù)勛约簱碛惺裁词称�，缺少什么食品，要�?gòu)買(mǎi)什么食品。

4）如何表達(dá)購(gòu)買(mǎi)食品。

讓學(xué)生自己依照上述內(nèi)容，編寫(xiě)對(duì)話，并進(jìn)行表演。然后教師可以讓學(xué)生繼續(xù)就購(gòu)買(mǎi)所缺食品進(jìn)行設(shè)計(jì)，設(shè)計(jì)去商店購(gòu)物的對(duì)話，教師可以給出地點(diǎn)，購(gòu)物時(shí)間，商店?duì)I業(yè)時(shí)間安排等事項(xiàng)，讓學(xué)生就這些內(nèi)容進(jìn)行類(lèi)似的對(duì)話表演。

讀短文，編對(duì)話

組織學(xué)生閱讀下面的短文，分為四個(gè)小組，每組閱讀一段。讓學(xué)生根據(jù)短文內(nèi)容來(lái)編寫(xiě)對(duì)話。

Children of the World

My name is Sanjay．I live in a village in India．My family is very poor，so my brothers all go out to work． But I am lucky－I go to school．I get up early each morning and walk to the school．When it gets very hot，we have lessons outside in the shade（陰影）of a tree．

My name is Inga．I live in a small town in Sweden．The land is very flat（平坦的） here，so I like to go out on my bicycle．When it is snowy，I ski to school．We start lessons very early- at 8 o'clock！Once a week I have dancing lessons．I am also learning to play the violin．

My name is David．I live in a small town in Australia．We are a long way from the nearest（最近的，近的最高級(jí)）big city．All the same，there is plenty to do here． I go swimming and surfing in the sea－but not when here are jelly fish（水母，海蜇）around！I also like to play rugby and go fishing．The weather is always warm，and I wear shorts all year round．

My name is Mario．I live in a city in E1 Salvador．This is a very poor country．Our house is made of wood and metal sheets，and we have no bathroom．In the mornings，I work in a carpenter's shop．In the afternoon I go to school．After that，I feel very tired， but I still find time to fly my kite，or practise on my guitar．

范文如下：

— Where’s Sanjay from?

— He’s from India.

— What about his family?

— His family is poor.

— How do you know it?

— You see, most of the children in the family can not go to school.

— How does Sanjay travel to school every day?

— On foot.

— Why so?

— He has no money to pay for the bus.

—     But why doesn’t he go to school by bike?

— He’s too poor to have a bike.

— What do you think Sanjay’s school?

— Poor, too.

— Why?

— There’re even no lights in the classroom.

Unit 23 Mainly revision-探究活動(dòng)