This year the factory ________ almost twice as many motors as it

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
【题目解析】：turn down“翻下；关小；拒绝”；turn over“打翻，倾倒，移交”；turn out是“生产出，制造(工业制品)”；turn off“关，撇开，避开”。句意： 这家工厂今年生产的汽车数量几乎是去年的两倍。因此C正确