一段英文,帮个忙看看

问题描述:

一段英文,帮个忙看看
Summer is the warmest time fo year.The days are long,and it does not get dark until late.Everything gowes well
and it does not get dark until late中的it指的是什么,为什么不用they do not get dark until late

句中it指的事 day (就是说白天时间很长),不用they是因为夏天白天长是个真理,我们说白天(day)通常是单指一天,也可以理解成夏天的每天白天都很长,也就是everyday,这是个不定代词,后面要用单数, 所以他前面用了复数,...