资料：Business,academicandcivicleadersinCambridgehavewarnedthatoneofBritain’smajoreconomicgrowthcitiesisunderthreatunlessthegovernmentactsquicklytorestoretrustpost-Brexit. CompanyexecutivesandeducationistsreportsomehighlyskilledforeignnationalsquittingorrefusingtocommittonewjobsinBritainbecauseofuncertaintyovertheirfuturelegalstatushere.IthasinthepastboastedofcreatingemploymentfasterthanChina,amidaboominthetechnologyandbiosciencesectors,whichledtothecitybeinglabelled”Silliconfen”,butnowtherearefearsofabigslowdown. “ThisisauniqueeconomicassetforEurope,”saidLordLansley,theformerConservationMPforSouthCambridgeshire,afteraspeciallyconvenedmeetingtodiscusstheproblemswithlocalpoliticiansandothers.”Thereisa[political]vacuumoutthereandtheredoesnotseemtobea[postBrexit]plan.Therearethingsweneedandifwegetthemwecancontinuetoprosperandbemoresuccessful”,Lansleyadded. HehasdrawnupaCambridgedeclarationwithhiscolleaguesmeanttoreassureexistingacademicandbusinessstafffromabroadthattheirpresencewillbeprotected.”Wearecommittedtointernationalcollaborationinresearch,scienceandtheexploitationofinnovative,knowledge-intensiveenterprises,”saysthedocument. LansleysayshewillbepushingtheBritishgovernmenttogiveacquiredrightstothe9,000EuropeancitizenslivingintheEastAngliancityoutofatotalpopulationof124,000.HealsowantstoseeacontinuationoffreelabourmovementtoallowEuropeanstocometoworkandstudyinCambridgeandsays”Weneedfreemovementforthemtocometoworkandtostudyhere.” Theword“boom”inparagraph2isclosestinmeaningto
A.Prosperity B.Increase C.Decrease D.Bleakness正确答案A
