单项选择题
-You are the new （）, Kang Ping, aren’t you ? -Yes. How do you do!
A.comer B.come C.coming D.comes
单项选择题 This mooring line is a little slack. Please （）it.
单项选择题 Do you want the gangway adjusted （）or downwards?
单项选择题 The captain is not on（）.
