一、单项填空(从题中所给的A、B、C、D四个选项中,选出最佳选项)1.Inthelecture,theprofessortoldhisstudentsabouthowtowritean_______ofagraduatepaper,expressingthemainargument.A.accountB.admissionC.addressD.abstract2.Asyoumayhavefound,theChineselanguagehas_______idiomsandproverbs,whichoftenmakemanyforeignersgetconfused.A.abnormalB.abundantC.absurdD.academic3.Toourdisappointment,somegovernmentleaders__...