95-08-39 语法题

fhr6568

95-8 语法题

(The) main (advertising) media include (direct mail),radio,television,magazine,and (newspaper).

太傻语法笔记说将newspaper改为newspapers

为什么这样改呢?如果是这样改的话,为什么前面的mail,radio,television,magazine不用加S呢??

先谢拉

robert

mail, radio, television, magazine为不可数名词

newspaper为可数名词

很多托福备考书籍里都有这个总结，找找xdf的托福笔记看看，我记得那里有。