人教版八年级英语第一单元课件.ppt

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1、Unit1Willpeoplehaverobots?SectionALet’smakesomepredictions!Whatdoyouthinkourlifewillbein100years?1aListeningSomemorepredictionsaboutthingsin100years.1.Peoplewillhaverobotsintheirhomes.2.Peoplewon’tusemoney.Everythingwillbefree.3.Bookswillonlybeoncomputers,notonpaper.4.Kidswon’tgotosc

2、hool.They’llstudyathomeoncomputers.5.Therewillonlybeonecountry.6.Peoplewilllivetobe200yearsold.1cPAIRWORKA:Willpeopleusemoneyin100years?B:No,theywon’t.Everythingwillbefree.Willpeoplelivetobe200yearsold?A:Yes,theywill.1.一般将来时结构：一般将来时表示将来某个时间要发生的动作或存在的状态，常与表将来的时间状语连用。肯定式：主语+will∕shall+

3、动词原形否定式：主语+will∕shallnot+动词原形一般疑问句：Will∕Shall+主语+动词原形明天我要去拜访我的叔叔。Iwillvisitmyuncletomorrow.Iwillnotvisitmyuncletomorrow.Willyouvisityouruncletomorrow?Yes,Iwill.No,Iwon’t.2.“therebe”句型的一般将来时肯定句：Therewillbe＋名词否定句：Therewillnot/won’tbe＋名词一般疑问句：Willtherebe＋名词？－Yes,therewill./No,therewon’t

4、.世界上将有机器人。世界上将没有纸币。世界上会有机器人吗？2aListening1.Therewillbemore/less/fewerpeople.2.Therewillbemore/less/fewerfreetime.3.Therewillbemore/less/fewercars.4.Therewillbemore/less/fewerpollution.5.Therewillbemore/less/fewertrees.fewer与less及more表数量的用法。（1）few（形容词）“几乎没有，很少的”，修饰可数名词。其比较级、最高级为规则变化：fe

5、w－fewer－fewest“afew”表示“一些”，“few”带否定含义，“几乎没有”。例:afewdaysagoforafewweeksHehasfewfriendshere.Therewillbefewertrees.（2）little（形容词）“很少的，几乎没有的”（“小的，幼小的”），修饰不可数名词。其比较级、最高级为不规则变化：little－less－least“alittle”表“一些”，“little”带否定含义，“几乎没有”。There’slittlefoodleft.Wehavetobuysome.There’salittlewaterint

6、hecup.Therewillbelesspollution.Hefinisheditwithintheleasttime.3）many“许多”，修饰可数名词。much“许多”，修饰不可数名词。many/much比较级、最高级为不规则变化：many/much－more－most例：Ihavemanymagazines.Shehasmoremagazines.Buthehasthemost.Therewillbemorepeopleontheearthinfuture.Moreandmorestudentsstarttoexerciseeverydaytokeep

7、fit.Exercises一、用一般将来时填空。1.I________(visit)myuncletomorrow.2.There_______(be)afootballmatchinourschoolnextweek.3.He________(help)youwithyourEnglishthisevening.4.They________(play)soccerifitdoesn’train.5.We_________(have)ameetingtomorrow.二、用more,less,fewer填空1.Weplanttreeseveryyear,ther

8、ewillbe_____