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-2-Unit3TheworldofscienceUsinglanguage课时检测·素养达标Ⅰ.单句语法填空1.Manynewbridgeshavebeenbuilt(built)since2010.2.Ourclassroomhasbeencleaned(clean);youneedn’tcleanitnow.3.Allpossiblemeanshavebeentried(try),butnothingcanpreventthebuildingsfrombeingpulleddown.4.Manyanewmeasurehasbeenput(put)forwardtoreduceairpollutionsofar.5.Theconstructionofthetworailwaylineshasbeencompleted(complete)bynow.6.—Whydoyoulooksoworried?—Mycomputerbrokedownandmyessayhasbeenleft(leave)unfinishedsince.7.Foralongtimewehavebeentold(tell)thatgoingtouniversityandgettingadegreewillensureafinanciallystablefuture.8.Uptonow,largequantitiesoffoodhavebeensent(send)toAfricatosavethestarvingpeople.Ⅱ.完成句子1.Whenyougetthepaperback,payspecialattentiontowhathavebeenmarked.当你把纸拿回来的时候,要特别注意标记了的东西。2.Papermoneyhasbeenusedforoveronethousandyears.纸币已被使用了1,000多年了。3.—Howmanytimeshaveyoubeentoldnottoplaywithfire?—I’msorry.I’llneverdothatagain.——有多少次你被告知不要玩火?——我很抱歉我再也不会那样做了。4.Inthelastfewyearsthousandsoffilmshavebeenproducedallovertheworld.在过去的几年里,世界各地已经制作了数千部电影。5.IwanttobuythatkindofclothbecauseIhavebeentoldtheclothwasheswell.我想买那种布,因为有人告诉我这种布洗得很好。6.Youcangohomeassoonasyourtaskhasbeenfinished.你的任务一完成就可以回家。7.Havethenewbookingsystemsforticketsbeenused?新的订票制度已在使用中了吗?【语法主题应用】用现在完成时的被动语态描述现代科学发展的一些情况。1.到目前为止,很多城市的地铁建设已经完成,人们会享受快捷、便利的城市地下旅行。2.很多人造卫星已经被很多国家发射到太空。3.很多宇航员已经被送上太空。4.科学家们已经发明了各种智能机器人。5.如果牛顿生活在今天,他一定会对科学技术方面的发现感到惊讶。Thesubwayconstructioninmanycitieshasbeencompletedsofarandpeoplewillenjoyafastandconvenienttripunderthecity.Manyman-madesatelliteshavebeensentupintospacebymanycountriesandmanyastronautshavebeensentupintospace.Allkindsofintelligentrobotshavebeeninventedbythescientists.IfNewtonlivedtoday,hewouldbesurprisedbywhathasbeendiscoveredinscienceandtechnology.