11.翻譯：報告看得見的救生艇艘數。
(A)Report the number of lifeboats sight.
(B)Report the number of lifeboats at sight.
(C)Report the number of lifeboats on sight.
(D)Report the number of lifeboats in sight.

答案：登入後查看
統計： A(2), B(5), C(6), D(34), E(0) #1206317