Time and tide ____for no man.(wait)是wait还是waits 为什么

问题描述:

Time and tide ____for no man.(wait)是wait还是waits 为什么
2.All that must be done ______(do).3.Tt is the second time that she ____the exercises.(do)

waits
time and tide 作为一个整体,表示“岁月不待人”
补充:2 is done(has ben done)一切该做的都做了
3 has done 固定搭配,it is 第几次做+that+现在完成时