【简答题】听句子,选出该句的最佳答语。 ( )1. A. I'm afraid you can't. B. That's very good. C. It doesn't matter this time. ( )2. A. You'd better put on more clothes. B. You'd better take off your coat. C. You'd bette...
【简答题】S1:Motor Vessel Utopia,I can't locate you on my radar.What is your present course and speed now?Over.S2:Course 175 degrees,speed 20 knots.Over.S1:I have identified you.Advise you to make course 200 de...