it和it’s的用法
请具体讲解it和it’s怎么用呀.比如新概念英语一册的‘Paris in the spring’ …It was spring,but the weather was awful .it rained all the time 这为何用it rained.在‘for sale’这一课 买方说太贵 卖方说‘it’s worth every penny of it’用的是it’s 补充下就是积分用完了