Small children often laugh at the short ones or at someone who isn’t dressed as well as they are.请问句子中的ones为什么要加s呢?代指人就要加s吗?还有who isn’t dressed as well as they are.为什么dress要加ed呢,
问题描述：
Small children often laugh at the short ones or at someone who isn’t dressed as well as they are.请问句子中的ones为什么要加s呢?代指人就要加s吗?还有who isn’t dressed as well as they are.为什么dress要加ed呢,
答
ones代指一类人所以是复数，要加s。
be dressed是用被动语态表示状态。
答
ones代指children，children是复数所以加s，因为dress在这句话中用的是它的被动时态，dress是规则变化，所以加ed变为dress的过去分词，be动词加动词ing是被动时态的基本形式
答
小孩子经常嘲笑矮个子或没他们穿的好的孩子.因为个子矮的孩子不是特指某个,而是这一类的,所以要用复数.dress要加es是应为前面有be动词is,所以要加上es