单项选择题
A. An officer. B. A sailor on duty. C. Wharf man. D. An engineer.
-Good morning, sir. -（）. May I help you? A. GoodbyeB...
-Good morning, sir. -（）. May I help you?
A. Goodbye B. Thank you C. Good morning D. You are welcome
Let’s （） to the saloon, shall we?A.wentB.goingC.goD.goe...
单项选择题Let’s （） to the saloon, shall we?
A.went B.going C.go D.goes
He’ll （）for chief officer to meet you in a while.A.arra...
单项选择题He’ll （）for chief officer to meet you in a while.
A.arranged B.arrange C.arranging D.arranges
