2024九年级英语下册Unit4LifeonMarsPeriod2Reading词句梳理课件牛津译林版

Unit4

LifeonMarsPeriod2Reading1.planetn.行星2.pollutedadj.

被污染的→___________n.污染;污染物3.rapidadj.快的,迅速的→比较级________

→最高级__________4.increase

n.

增加5.passengern.

乘客pollutionrapiderrapidest6.uncomfortableadj.使人不舒服的;不舒适的→_______________adj.舒服的;舒适的7.tastyadj.味道好的→___________n.味道;品味vt.

尝;体验

vi.

有……味道comfortabletaste8.speciallyadv.专门地,特地→___________adj.特别的;重要的9.comparevt.&vi.比较10.rapidlyadv.快地，迅速地special11._________________现在，目前12._________________许多13._________________去……的旅途14._________________再；重新15._________________________________

随着技术的发展atpresentlargenumbersofthejourneyto(all)overagainwiththedevelopmentoftechnology16._________________以……的速度17._________________以……的形式18._________________与……相比19._________________连接到，相连20.______________________________________

变得越来越拥挤，污染越来越严重ata/thespeedofintheformofcompareto/withconnectto/withbecomemoreandmorecrowdedandpolluted21.______________________________________

由于人口的迅速增长22._________________飘浮到太空中23._________________也，又becauseoftherapidincreaseinpopulationfloatoffintospaceaswellas24.SomepeoplebelievethathumanscouldliveontheplanetMars________________.一些人认为到2100年人类可以在火星上生活。25._____________peoplecouldstart____________andbuildabetterworldonMars.

人们有望能够重新开始并且在火星上建立一个更好的世界。bytheyear2100Itishopedthatalloveragain26.However,thespacecraftwouldtravelsofastthat____________Marsmightbe__________________.然而，宇宙飞船的飞行速度会非常快，以至于去往火星的旅途可能会相当不舒服。27.ThegravityonMarsisonlyabout____________ofthatontheEarth.火星上的重力大约只有地球上的八分之三。thejourneytoquiteuncomfortablethree-eighths28.________________lifeontheEarth,lifeonMarswouldbebetter________________.与地球上的生活相比，火星上的生活在有些方面会更好。29.Also,robotswoulddomostoftheirwork________theycouldhavemoretimetorelax.并且机器人将会做他们的大部分工作以便他们能有更多的时间去放松。Comparedwithinsomewayssothat30.Everystudentwouldhaveacomputerathome________________aninterplanetarynetwork.每个学生家里都有一台电脑与星