A.people drive big cars |
B.people drive little cars |
C.small cars will go 450 kilometers before they need to stop for more gasoline |
D.the usual size of cars today is too small |
A.much smaller than the future one |
B.as big as the future ones |
C.as small as the future ones |
D.bigger than the future ones |
A.Big cars cost more. |
B.Big cars are not useful for a long way. |
C.The cars of the future will be smaller than today’s cars. |
D.Small cars are slower than big ones. |
A.there will be fewer cars in the future |
B.there will be fewer people in the streets |
C.three kinds of roads will be built |
D.future cars will be smaller |
A.there will be too many cars in the future |
B.more and more people will go to cities |
C.big cars run faster and little cars run slower |
D.it looks more beautiful to have two kinds of roads |