Thisyearthefactory________almosttwiceasmanymotorsas

This year the factory________ almost twice as many motors as it did last year．

A．turned down

B．turned off

C．turned out

D．turned over

正确答案：C
turndown“翻下；关小；拒绝”；turnover“打翻倾倒移交”；turnout是“生产出制造(工业制品)”；turnoff“关撇开避开”