RoadtransportinthecountriesoutsideEuropeismostlygovernedby().
A、CMR
B、nationallaws
C、internationallaws
D、nationalordinances
Piggybackisasystemofunitizedmultimodallandtransportby（）.
A、roadandsea
B、roadandrail
C、roadandair
D、railandroad
Eachyear,FIATAholdsa（）,whichbringstogetherthefreightforwardingindustryandtransportworld.
A、RegionalMeeting
B、FederationConference
C、BusinessMeeting
D、WorldCongress
A、联运提单
B、转运提单
C、多式联运提单
D、直达提单
Simplifiedwordsarecommonlyusedintelexmessagesbecausethechargeforatelexisbasedon（）.
A、thedistancethemessagehastotravel
B、thetimespentintransmission
C、thetypeoftelex
D、thenumberofwordsused