CALIFORNIA WAS FORCED TO ADOPT THIS PLAN BECAUSEA. TOO MANY MOTORISTS...

Câu 37: California was forced to adopt this plan because

A. too many motorists had odd – numbered plates.

B. too many drivers were filling their tanks with more than twenty gallons and spilling.

C. a recent oil crisis necessitated it.

D. people were not getting enough exercise and needed to walk, bike, or skate.