He______the job because it involved too much traveling.
【正确答案】 C
【答案解析】本题是说他没有接受这份工作,因为这份工作需要经常出差。C项turneddown“拒绝”符合题意,如:His proposal was turned down.(他的提议被拒绝了)。其他三项took up“开始从事”,applied for“申请”,switched to“转到”都不正确。