it rained yesterday.yes ,and it'll rain again tomorrow.这里的回答it 指代的词是yesterday吗.去掉it用yesterday代替,句式还对吗

问题描述:

it rained yesterday.yes ,and it'll rain again tomorrow.这里的回答it 指代的词是yesterday吗.去掉it用yesterday代替,句式还对吗

it 不是简单的指代yestoday ,它主要是代指天气,是个抽象代词哦.当然不能用yestoday代替啊,it是描述天气状况时的固定代词哦,换成其他的都不行呢.