八年級(jí)英語(yǔ)上冊(cè) unit 7 will people have robots section a 2課件 （新版）人教新目標(biāo)版

1、Unit 7 Will people have robots?,Section A 2 Grammar focus-3c,Revision,What are you reading, Jill? …,It’s a book about the future. …,What will your life be like in ten years?,I’ll be an engineer.,I’ll go to Sydney on v

2、acation.,Lead-in,There will be more people and cars. Cities will be crowded and polluted.,What will your life be like in twenty years?,People will have to move to other planets.,The environment in earth will be in great

3、danger.,What will your life be like in 200 years?,1. 將來(lái)會(huì)是什么樣子？ What _____ the ______ be _____?2. 城市污染將會(huì)更多。且樹木將會(huì)更少。 Cities ____ ___ _____ polluted. And there ____ _____ _______.,Grammar focus,will be more,wi

4、ll future like,will fewer trees,根據(jù)課本內(nèi)容，完成下列句子。,3. 一百年后，人們會(huì)使用錢嗎？ ____ people ____ money ___ 100 years? 4. 不會(huì)的。一切東西將會(huì)免費(fèi)。 No, they ______. Everything ____ __ ____.5. 世界將會(huì)有和平嗎？ ____ ____ _

5、____ world peace?,Will use in,won’t,will be,Will there be,free,6. 是的，我希望如此。 Yes, I ____ ___. 7. 孩子們將會(huì)在家中在電腦上學(xué)習(xí)。 Kids ____ _____ at home ___ _________. 8. 他們將不會(huì)去學(xué)校上學(xué)？ The

6、y _____ __ to school.,hope so,will study,on computers,won’t go,Yes, I hope so.此句意為Yes, I hope there will be world peace. 句中的so為副詞，代替了對(duì)話中上文所說(shuō)的內(nèi)容，以使得語(yǔ)句簡(jiǎn)練。除hope之外，so還常與think(想)，believe(相信)，guess(猜測(cè))等搭配，在英語(yǔ)口語(yǔ)中非常普遍。e.g.

7、 A: Is he coming to see us？ B: I think so.,Language points,Grammar,一般將來(lái)時(shí),否定式：主語(yǔ) + won’t + 動(dòng)詞原形,e.g. People won’t use money in 100 years. 一百年后人們將不再使用錢。,肯定式：主語(yǔ)+ will + 動(dòng)詞原形,e.g. Kids will study at home on co

8、mputer. 孩子們將會(huì)在家里的電腦上學(xué)習(xí)。,一般疑問句式: Will + 主語(yǔ) + 其他？,肯定回答：Yes , 主語(yǔ) + will.,否定回答： No, 主語(yǔ) + won’t.,Will people have more free time?,e.g. 人們將會(huì)有更多的空閑時(shí)間嗎？ 是的，會(huì)。/ 不，不會(huì)。,Yes, they will. /No, they won’t.,1. there be 句型表示

9、客觀存在的“有”（所 有者不明確）。 e.g. 湖邊有很多樹。 _____ ___ many trees near the lake. be 動(dòng)詞有 ___ 和 ____ 兩種形式。,There are,is are,there be 句型,2. be 動(dòng)詞的形式要根據(jù)其后面的名詞單復(fù)數(shù)形式來(lái)確定。 _____ ____ an apple tree in

10、the park. _____ ______ many people in the park today.,There is,There are,there be 句型的一般將來(lái)時(shí)：肯定式：There + ________ + 其他否定式： There + ___________ + 其他一般疑問句：____________ + be + 其他?答語(yǔ)： Yes, there will. / No, ther

11、e won’t.,will + be,won’t + be,Will + there,1. 將會(huì)有更多的人口。 ___________________________________2. 100年后將不會(huì)有錢幣。 ___________________________________,There will be more people.,There won’t be any money in 100 years.,2.

12、 less + 不可數(shù)名詞,3. fewer + 可數(shù)名詞,more juice更多的果汁,more songs更多的歌曲,less news 更少的消息,fewer actors 更少的演員,1. peace n. 和平,e.g. Let’s work for world peace. 讓我們?yōu)槭澜绾推蕉ぷ鳌?e.g. They like to walk by the sea. 他們喜歡在

13、海邊散步。,2. sea n. 海；海洋,e.g. There’s a kite in the sky. 天空中有一只風(fēng)箏。,3. sky n. 天空,New Words,3a,Practice,Fill in the blanks with more, less or fewer.,In the future, there will be _______ fresh water because there will

14、be _____ pollution in the sea.In 100 years, there will be _______ cars because there will be _______ people in the cities.,more,less,more,more,There will be ______ jobs for people because ________ robots will do the sam

15、e jobs as people. I think there will be ________ cities because people will build ______ buildings in the country.In 50 years, people will have ______ free time because there will be ______ things to do.,more,fewer,mo

16、re,more,more,fewer,1. Kids study at school now. In 100 years, ___________________________________,they will study at home on computers.,Complete the predictions with what you think will happen.,3b,指導(dǎo)：首先，閱讀所給的句子，掌握其意

17、思，并明確句子的主語(yǔ)，以便使主語(yǔ)保持一致。其次，明確預(yù)言應(yīng)當(dāng)用一般將來(lái)里，結(jié)構(gòu)為：主語(yǔ) + will + 動(dòng)詞的原形。,2. I sometimes see blue skies in my cities, but in the future, ____________________ ___________________,I will almost see the blue skies every day.,skies用作

18、復(fù)數(shù)，表示天氣或某地的天空看上去怎樣e.g. a land of blue skies and warm sunshine 一片有著藍(lán)藍(lán)的天空和溫暖的陽(yáng)光的土地,當(dāng)只指“天空”時(shí)，sky通常用單數(shù)形式。e.g. There wasn’t a cloud in the sky. 天空中萬(wàn)里無(wú)云。 The sun rose higher in a clear blue sky. 太陽(yáng)在晴朗的藍(lán)

19、天上升得更高了。 The sky turned dark just before the storm. 暴風(fēng)雨來(lái)臨前，天空變得漆黑了。,3. People now usually live to be about 70-80 years old, but in the future ____________ ___________________________________4.

20、Families usually spend time together on weekends, but maybe in 200 years ___________________________________,people will live to be 200 years old.,families will spend time together every day.,Draw a picture of what you t

21、hink a city in the future will be like. Then describe it to the class.,3c,Discuss with your partners in your group and talk about it.,Talking,I think there will be more tall buildings, and there will be fewer cars and mo

22、re buses.,There will be more trees and flowers. The air will be cleaner. The skies will be bluer.,There will be more people. People will live under the sea. There will be less water. Robots will do most of the heavy work

23、. People will have more free time.,There will be more people in the future. Because people will live to be 200 years old. There will be more high buildings. The cities will be more crowed but less polluted. Because there

24、 will be fewer cars and there will be more buses. People will mostly work on the internet. There will be more robots working in the factory.,Report,Exercises,1. There will be _____ houses.2. There will be ______ pollut

25、ion.3. There will be _______ schools.4. There will be _______ people.5. There will be _______ snow.6 . There will be ______ movie theaters.,more,less,fewer,根據(jù)上面的表格用more, less, fewer填空。,more,less,fewer,1. I think k

26、ids will study at home on computers ____ ten years. A. at B. for C. after D. in 2. Hurry up! The train ____ in two minutes. A. go B. went C. will go D. goes 3. I th