题目

下面三幅图中表示的积是( )。A. B. C. 答案：【答案】B【解析】略Look at the following timetable and answer questions.Time TableLv.(Leave) BostonAr.(Arrive) MidwayAr. New York5:00 AM Ex.(Except) Sun.7:10 AM Daily9:10 AM Ex. Sat. & Sun.10:00 AM Ex. Hol.(Holiday)1:15 PM Daily3:40 PM Ex. Hol.5:20 PM Daily7:00 AM9:00 AM11:00 AM11:45 AM3:15 PM5:40 PM7:20 PM10:45 AM12:45 PM2:45 PM---------5:45 PM8:45 PM9:55 PM1.What is the shortest time between Boston and New York by train?A. 5 hours 35 minutes B. 5 hours 5 minutesC. 4 hours 25 minutes D. 4 hours 30 minutes2.On Christmas Day, how many trains at least will go from Boston to New York?A. Two B. ThreeC. Four D. Five3.You are traveling in the 9:10 AM train. In Midway you get off and stay there for an hour. If you want to get to New York before dark, which train from Boston should you change?A. The 1:15 PM train. B. The 5:20 PM train.C. The 3:40 PM train. D. The 10:10 AM train.