The clock slowed down.是什么意思?

The clock slowed down.是什么意思? The clock slowed down.It ________ A was slow B was behind C the clock slowed down.it ___ 1 was slow 2 was behind 3 went half down a certain block,the policeman suddenly slowed his It had slowed down considerably It had slowed down ______ slowed down是甚么意思 then he slowed down the as the wind became stronger and the On(the)way home ,the taxi driver slowed down to make ( \)way The traffic slowed down beause of the heavy snow in Yushu Co I slowed down.I wanted the car behind to be able to overtake 在《老友记》102中的the swallowing slowed me down的中文意思? The traffic slowed down to a walking pace and almost stopped