Question

If traffic moves at low speeds, the number of accidents is       .

A．pulled back

B．cut down

C．turned down

D．got away

Answer 1

B

试题分析：考查短语辨析。句意：如果车辆低速行驶的话，交通事故次数就会减少。A退出，撤退；B削减，减少，砍倒；C调低，拒绝；D离开，逃跑。故选B。