a work 代表一件艺术作品,或者是其他的作品,此时的work作为可数名词,相反,work,如果前面不加a,代表不可数名词,工作.
paper1纸.不可数名词 a piece of paper/ a sheet of paper
2.文件,报纸,可数名词 He is preparing his papers
He is reading a pape
a work 代表一件艺术作品,或者是其他的作品,此时的work作为可数名词,相反,work,如果前面不加a,代表不可数名词,工作.
paper1纸.不可数名词 a piece of paper/ a sheet of paper
2.文件,报纸,可数名词 He is preparing his papers
He is reading a pape