英语选择题 At the meeting, he had something important to write down.So he asked me fou( ).

问题描述:

英语选择题 At the meeting, he had something important to write down.So he asked me fou( ).
A a paper B some papers C some pieces of papersD a piece of paper
答案是D 为什么不选其他答案 求解答~
打错了 是 for 不是 fou

因为paper是不可数名词,前面不可以用a,后面不可以加s