A.260 kilometers | B.65 kilometers |
C.450 kilometers | D.130 kilometers |
A.For more water. | B.For more gas. |
C.To have a rest. | D.To charge.(充电) |
A.Five | B.Three | C.Four | D.Two |
A.less | B.more | C.fewer | D.many |
A.Driving big cars can make the air dirtier. |
B.The little cars can make space for other cars and people. |
C.These little cars will be useful for a long trip. |
D.This kind of cars can save much gas. |