用in或after填空
1.ItwillbeOK____________aweek.
2.SheleftforShanghai__________threedays.
3.Jimwillreturn___________fiveminutes.
用所给词的适当形式填空
1.There____________(be)fewercarsin100years.
2.She__________(be)tennextmonth.
3.---___________theBrowns________(go)toShanghaiforvacation?---Yes,theywill.
4.Therewillbe___________（few）treesinthefuturethannow.
5.Kids____________(study)athomeoncomputersin100years.
单项选择
1.MrSmithwillbebacktoschool________aweek.
A.atB.inC.forD.after
2.Ineed_______redpaper.
A.aB.manyC.apieceD.twopiecesof
3.Howlongwilltheturtlelive_______?
A.toB.tobeC.forD.on
4.Thelittleboyhas______friends,soheofternfeellonely.
A.fewB.afewC.littleD.alittle
5.Doyouthin_________robotsinpeople’shomes?
A.willtherebeB.therewillbeC.willtherehaveD.therewillhave
按要求改写句子
1.Kidswillstudyathomeoncomputers.（改为否定句；一般疑问句并做肯否定回答）
2.Therewillonlybeonecountry.(改为一般疑问句并做肯否定回答)
翻译下列句子：
1.人们将活到200岁.
2.我奶奶活到了100岁.
3.100年后人们会用钱吗?
4.汤姆将过多久回来?
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