单项选择题
A.beside B.alongside C.upon D.side
Our ship will arrive（）Port of Hongkong on Sunday.A.inB....
单项选择题Our ship will arrive（）Port of Hongkong on Sunday.
A.in B.at C.on D.to
We shall send a（）to the bow. Because the fog is too thi...
单项选择题We shall send a（）to the bow. Because the fog is too thick.
A.watchman B.look-out C.look out D.looker
The pilot will（）your ship at 2015 hours tonight.A.aboar...
单项选择题The pilot will（）your ship at 2015 hours tonight.
A.aboard B.board C.go ahead D.go forward
