大风浪中,由于水密门未关而造成船舶进水,则关闭水密门属于().
A、责任操作
B、关键操作
C、特殊操作
D、一般操作
参考答案:C
---What’s your favorite music, by the way?
--- I really ______ progressive jazz.
A.go to
B.take for
C.addict to
D.go for
系统