【题目】Thanks to the comfortable climate for business creation, many enterprises started by college graduates have taken _____.
A.inB.upC.offD.away
在线课程【答案】C
【解析】
考查介词和固定结构。句意：由于舒适的创业环境，许多由大学毕业生创办的企业已经起步。A. (take)in吸收；领会;B. (take)up拿起；开始从事；占据(时间,地方);C. (take)off飞机起飞；（事业）突然成功；D. (take)away拿走；带走。结合句意，主语为many enterprises（许多企业），选项C（take）off有“事业成功”之意，符合语境。故选C项。