我国《船舶保险条款》规定“被保险船舶在预计到达目的港日期,超过()尚未得到它的行踪消息,视为实际全损”
A、3个月
B、6个月
C、1个月
D、2个月
参考答案:D
Which of the following is used when one fails to catch what the speaker has said ( )
A.Excuse me.
B.I'm sorry.
C.Keep nodding.
D.I beg your pardon.
下列的程序中与上题的程序段时对 y 的计算结果相同的是________。
A.
B.
C.
D.