英语
本试卷满分150分，考试用时120分钟。
第一部分听力（共两节，满分30分）
第二部分阅读（共两节，满分50分）
第一节（共15小题;小题2.5分，满分37.5分）
阅读下列短文，从题所给的A、B、C、D四个选项中选出最佳选项。
A
Thegreeningofplanes,trainsandautomobiles
Movinggoodsandpeoplearoundtheworldisresponsibleforalargepartofglobal
C2emissions（排放）?Astheworldracestodecarbonizeeverything,itfacesparticular
problemswithtransportation—whichaccountsfbraboutaquarterofourenergy-related
greenhousegasemissions.Heresthebreakdownoftheemissionsin2018fordifferent
modesoftransport.
SHIPPINGOTHER
AIRPLANESRAIL
11.6%1%
Thefuelsfortransportneedtobenotjustgreen,cheapandpowerful,butalso
lightweightandsafeenoughtobecarriedaround.Eachmodeoftransporthasitsspecificfuel
needs.Muchisstilltobesettled,butherearesomeofthesolutionstogetusgoinggreen.
Thisenergytransition（变革）isglobal,andtheamountofrenewableenergythe
worldwillneedisalittlebitmind-blowing,saysmechanicalengineerKeithWipkeat
theNationalRenewableEnergyLaboratory.Itsestimatedthattheglobaldemandfor
electricitycouldmorethandoubleby2050.Fortunately,analysessuggestthat
renewablesareuptothetask.Weneedtospeedupthedevelopmentofgreenenergy,
anditwillallgetused,saysWipke.
1.Whatpercentageofglobaltransportemissionsdidroadvehiclesaccountforin2018?
A.11.6%.B.45.1%.C.74.5%.D.86.1%.
.Whichmodeoftransportcangogreencomparativelyeasily?
A.Planes.B.Trucks.C.Trains.D.Ships.
3.WhatdoesWipkesuggestregardingenergytransition?
A.Limitingfuelconsumption.