試題詳解

30.
(A) After all, what sort of creep would pick up a stranger off the side of the road?
(B) Can you picture this future where every car is instead a mini-bus?
(C) Of course, depending on your destination, it might take more than one 'ride' to get you from “A to B.”
(D) Clearly, we have the roads and spare seats in the vehicles to get us where we want to be.