accelerate与speed怎么区分?

accelerate与speed怎么区分? accelerate和speed的区别?To make the car 'roar down the arcade',the driver must have _____.a.accelerated b.sped c.run d.reversed 为什么不能选b?怎么区分accelerate和speed? pick up speed与accelerate有什么么区别? Accelerate与increase 区别 hasten与accelerate的区别 accelerate to maximum speed,then bring your car to a full stop in the designated blue 这个事IPAD游戏GT Racing 生涯模式下的一个直线加速的关卡 但是就怎么也过不了 Accelerate to maximum speed then bring your car to a full stop in the designated blue area 急 accelerate by accelerate英译汉 双子叶植物与单子叶植物怎么区分? sus304与sus316怎么区分 怎么区分苯与苯酚 怎么区分pa6与pa66 硅胶与橡胶怎么区分? Q235与Q345怎么区分? 苯与水怎么区分 失重与超重怎么区分 怎么区分氧化剂与还原剂