Early ____the morning of May 1,they ____for Shanghai .

问题描述:

Early ____the morning of May 1,they ____for Shanghai .
A.in;stated of B.in;start off C.on;started to D.on;started off
为什么?

D
第一,在具体某个时间(May 1)的早晨,前面介词用On;
第二,start off for +地点 表示“动身去;向...出发”