问题补充：
----- What are you going to be when you grow up?
-----I want to .
A. go to the sea
B. go to sea
C. work beyond the sea
D. go to Qindao by sea
答案：
A. go to the sea
(答案→)B. go to sea
C. work beyond the sea
D. go to Qindao by sea
解析： go to the sea到海边去；go to sea当水手。
