单项选择题
This mooring line is a little slack. Please （）it.
A.fast
B.fasten
C.slack away
D.slack
点击查看答案&解析
相关考题
-
单项选择题
Do you want the gangway adjusted （）or downwards?
A.up
B.on
C.high
D.upwards -
单项选择题
The captain is not on（）.
A.aboard
B.board
C.boarding
D.ashore -
单项选择题
May I （）a look around your ship?
A.has
B.had
C.have
D.having
