A.A small place with a nice view of the city. B.A spacious apartment that includes cable TV. C.An apartment downtown with free parking. D.An apartment outside the downtown area.
【单选题】Mechanical toy cars A, B, and C, each traveling at its own uniform. rate, started from the same point at the same time and raced a 400-meter course. When A crossed the finish line. B was 40 meters beh...