单项选择题
A. a small B. a little bit C. a many bit D. a much bit
As a duty sailor, you （）maintain a safety patrol.A.must...
单项选择题As a duty sailor, you （）maintain a safety patrol.
A.must B.should C.can D.need
Agent,（） me, please.A.ComeB.TakeC.FollowD.Keep
单项选择题Agent,（） me, please.
A.Come B.Take C.Follow D.Keep
Ship chandler, you are（）.A.welcomeB.welcomesC.welcoming...
单项选择题Ship chandler, you are（）.
A.welcome B.welcomes C.welcoming D.welcomed
