问题
选择题
Please pass me two---------.
A.pieces of paper
B.pieces of papers
C.pieces paper
D.piece papers
答案
答案:A
paper做为纸来用是不可数名词,不可数名词本身没有复数形式,如果要表达一定的数量时,通常前面加一个短语做定语,通过定语中名词(很象汉语中的量词)复数来表达,
如: Two cups of water. Three pieces of paper. Four glasses of milk.