【人教版】八年级英语上：Unit+7+Section+A(1a-1c)课件

1、unit 1 will people have robots?,section a,robot,robots,free talk:how will the world be different in the future, 100 years from now? could you make some predictions(作出预言)?,robot,yes, they will. no, they wont.(=will not),in the future,will people have robots in their homes?,people will have robots in

2、their homes.,people wont use money. everything will be free.,wont= will not,will people use money in 100 years?,no, they wont.(=will not),books will only be on computers, not on paper.,will books only be on paper in the future?,no, they wont.(=will not),kids wont go to school. theyll study at home o

3、n computers.,= they will,will kids go to school in the future?,no, they wont.,will people live to be 200 years old?,yes, they will.,people will live to be 200 years old.,will there be only one country in 100 years?,yes, they will.,there will only be one country,1a how will the world be different in

4、the future, 100 years from now? read these predictions. check () a (for agree) or d (for disagree).,a d 1. people will have robots in their homes. a d 2. people wont use money. everything will be free. a d 3. books will only be on computers, not on paper. a d 4. kids wont go to school. theyll study

5、at home on computers. a d 5. there will only be one country. a d 6. people will live to be 200 years old.,= will not,= they will,纸,使用,预言；预测；预示,people will have robots in their homes. people wont use money. everything will be free. books will only be on computers, not on paper. kids wont go to school

6、. theyll study at home on computers. there will only be one country. people will live to be 200 years old.,listen and circle the predictions you hear in activity 1a.,1b,1.,时态：一般将来时,1、概念：,表示将要发生的动作或存在的状态.,the simple future tense,we shall go to see him tomorrow.,我们明天去看他。,from now on i shall come every

7、 day.,从现在起我将每天来。,表示将来经常或反复发生的动作.,2、结构：,be going to + v原形,以人为主语，表示计划、打算去做某事，这种计划和打算往往是事前就有的.,表示人根据已有的事实和迹象，认为某事即将发生.,she is going to leave tomorrow.,its going to rain.,2.will / shall引导的一般将来时:一般将来时表示将来发生的动作或情况，最基本的结构：will / shall + 动词原形 “主谓（宾）句型”的一般将来时： 肯定句：主语+ will / shall +动词原形+（宾语）+其他成份 people will

8、 have robots in their homes. 否定句：在will / shall 的后面加not即可。will not = wont people will not (wont) have robots in their homes. 一般疑问句：把will / shall 提到句子主语之前，结尾变问号。 will people have robots in their homes? 特殊疑问句：特殊疑问词+will +主语+动词原形+其他成份？ when will people have robots in their homes?,shall与will的区别：,shall,wi

9、ll,shall常用于第一人称.,will常用于第二、三人称,但在口语中各种人称都可以用will.,否定式：will not = wont,否定式：shall not = shant,缩略形式,3.“there be”句型的一般将来时 肯定句： there will be +名词+其他成份 注意：无论后面加单数名词或复数形式，be都必须用原形。 there will be only one country. 否定句：在will后面加not. there wont be only one country. 一般疑问句：把will提到there之前。 will there be only one

10、country? yes, there will. / no, there wont.,时态：一般将来时,the simple future tense,5、时间状语：,时态：一般将来时,the simple future tense,6、练习翻译：,my grandfather wont go fishing tomorrow.,jim will be fifteen years old tomorrow.,will you come to changsha next month?,when shall we meet again?,a: what will be the future li

11、ke?,can you predict?,b: i think there will be .,i think there will be more/fewer cars .,i think there will be less pollution.,more buildings,more/fewer trees,more free time,less water,manymoremost muchmoremost fewfewerfewest littlelessleast 修饰可数名词 修饰不可数名词,a: will people use money in 100 years? b: no

12、, they wont. everything will be free. will people live to be 200 years old? a: yes, they will.,一百年后,“in与after+时间” 都可表示“在之后”。当它们用于一般将来时态时，in后接“时间段”，after后接“时间点”。 1. hell come back in three years. 他三个小时以后回来。 2. hell come back after three oclock. 他三点钟以后回来。,pairwork,1c,小结训练,( )1. i often listen to music _ the radio. a.at b. on c. in d. by ( )2. i hear he will be back _ two days. a. at b. in c. after d. for ( )3. people _ robots in 100 years. a. will have b. have c. had d. are having ( )4. -will the kids go to school with their parents? -_. a. yes, they are b. no, they will c. yes, they will d. n