Unit 3 知識點精講精練

第III.閱讀理解Lifeinthefuturewillbedifferentfromlifetoday.Thepopulation(人口)isgrowingfast.Therewillbemorepeopleintheworldandmostofthemwilllivelonger.Computerswillbemuchsmallerandmoreuseful,andtherewillbeatleastoneineachhome.Andcomputersciencewillbeoneofthemostimportantsubjectsinschoolthen.Peoplewillworkfewerhoursthantheydonow,andtheywillhavemorefreetimeforsports,watchingTVandtravel.Ourfoodwillbedifferent,too.Moreland(土地)willbeusedforbuildingnewtownsandhousesforpeople.Sotherewillbelesslandforcowsandsheep,andmeatwillbemoreexpensive.Maybenoonewilleatitoneday.Theywilleatmorefruitsandvegetables.Workinthefuturewillalsobedifferent.Robotswilldodangerousandhardwork.Becauseofthis,manypeoplewillhavenojobstodo.Thiswillbeabigprobleminthefuture.1.Inthefuturetherewillbe__________.A.muchmoremeat B.morepeople C.fewerpeople D.fewervegetables2.Everyfamilywillhaveatleastone________inthefuture.A.TV B.robot C.cow D.computer3.Inthefuturepeopledon’thaveto__________.A.worklonghours B.walktoworkC.eatfruitsandvegetables D.workfast4.Peoplemaynoteatasmuch________astheydotoday.A.fruit B.meat C.vegetables D.food5.Onebigprobleminthefutureisthat_________.A.ManypeoplewilldodangerousandhardworkB.peoplehavetoworkfastC.robotswilldoalltheworkD.manypeoplewon’thavejobstodo

Unit3知識點精講精練(一)根據(jù)句意及首字母或漢語提示完成單詞1.during 2.planting 3.sky 4.even5.planets 6.future 7.inside 8.humans9.apartment 10.Environment(二)用括號內(nèi)所給單詞的適當(dāng)形式填空。1.impossible 2.believed 3.keeping 4.sides5.building 6.pollution 7.todo8.flew 9.disagree 10.danger=6\*ROMANVI.閱讀理解【文章大意】本文主要描述將來的生活變成什么樣。人口會迅速增長。電腦會變得更小更有用。人們每天的工作量會比以前更小，會有更多的時間去做其他愛好的事情。太多的土地用來建造城鎮(zhèn)和房子，養(yǎng)殖用地越來越少。將來的危險工作將由機(jī)器人完成。1.B【解析】細(xì)節(jié)理解題。根據(jù)Therewillbemorepeopleintheworld可知未來將有更多的人，故選B。2.D【解析】細(xì)節(jié)理解題。根據(jù)therewillbeatleastoneineachhome.可知，每一個家庭將來至少會有一臺電腦，故選D。3.A【解析】細(xì)節(jié)理解題。根據(jù)Peoplewillworkfewerhoursthantheydonow可知，未來人們不必工作那么多的時間。故選A。4.B【解析】細(xì)節(jié)理解題。根據(jù)meatwillbemoreexpensive.Maybenoonewilleatitoneday.Theywilleatmorefruitsandvegetables.可知，在未來人們吃的肉更少了，故選