2020春英语必修4（人教版）习题：模块检测（一）+解析

模块检测（一）模块检测（一）时间：100分钟分数：120分第一部分第一部分阅读理解阅读理解（共两节，满分（共两节，满分40分）分）第一节第一节（共（共15小题；每小题小题；每小题2分，满分分，满分30分）分）阅读下列短文，从每题所给的四个选项（阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选）中，选出最佳选项。出最佳选项。ADesigningaballisticmissile（弹道式导弹）（弹道式导弹）isnoeasytask—infact，ittakesarocketscientist.Butequallyimportantaretheteamsworkinginthebackground，makingitfunctionproperly.XuLipingleadsateamofpropellant-processing（推进剂处理）（推进剂处理）engineersattheXi'an-AerospaceChemicalPropulsionFactoryinShaanxiProvince.Everyworkingday，the48-year-oldandhisworkmatesdealwithonematerial－highlyexplosivepropellantdesignedforusinginrocketengines.Nowadays，alargepartoftheworktheydoisautomated，butthemostskillfulpartmuststillbedonebyhand.Usingsmalltools，theycarefullycleanthesurfacesofthepropellants.Xuandhisteammustalsoalwaysbemindfulthateventhesmallestmistakeofthehandatthewrongmomentcouldresultinagreatexplosionwhichcandestroytheirwholeworkshop.“Wemustallbefamiliarwiththepropellants'characters.Ourworkrequiresanextremelyhighlevelofconcentrationbecausethethingswewor