Motivation and personality may ________ the varying d egrees of success in one ’s career.
A
A.说明，解释，是……的原因;B请求，申请;C冒风险，担风险;D供应(给)，提供(给)
He shook hands with the visitors ________ as to convey his apology.
In 1995,an average of _______ of domestic travelers went on sightseeing in China.
Motivation and personality may ________ the varying d egrees of success in one ’s career.
Awell-knownexampleofthelargescaledestructionofanecosystemthroughvegetationremovaltoaccommodatetouristfacilitiesisthecaseofthe_______.
The Western Council for Travel Research in _______ employed the term visitor.