36. All ships in vicinity of position 25 degrees 09 minutes North,
121 degrees 46 minutes East keep __________ lookout.
(A) sharp
(B) big
(C) heavy
(D) little
答案:登入後查看
統計: A(32), B(1), C(7), D(1), E(0) #1330973
統計: A(32), B(1), C(7), D(1), E(0) #1330973