3. “Stop in present position and wait for the pilot.” What is the meaning for ?
(A) You should stop now.
(B) Pilot boat has stopped.
(C) Pilot is available at present.
(D) You will be stopped by a pilot boat.
答案:登入後查看
統計: A(109), B(9), C(25), D(26), E(0) #1974023
統計: A(109), B(9), C(25), D(26), E(0) #1974023