are前面一般是什么词（are一般在什么语境下使用）

are 前面的主语是复数名词或者代词，比如：they，we，you，the students，The elephants，The monkeys，The dogs，The pigs，The doctors， the teachers，The people，The tigers，The dinosaurs，The cats，The birds，The farmers ，the coaches，the postmans，The pilots，The polices 等。