单项选择题
There are a lot of vessel in the vicinity. Please（）signal lamp at me for indentification.
A.indicate
B.direc
C.correct
D.light
点击查看答案&解析
相关考题
-
单项选择题
（）is your draft?
A.What
B.How
C.Which
D.When -
单项选择题
（）is your maximum draught, please?
A.How
B.What
C.Where
D.That -
单项选择题
（）loading,5 drums were found leaking.
A.In
B.from
C.At
D.During
