问题:problem是可数名词吗?
答案是:是的,它既可以是可数名词,也可以是不可数名词,具体要根据语境而定。
当代表“疑难问题、难题”时,problem是可数名词,可以单数和复数形式,如:There are too many problems in our work. (我们工作中有太多问题了。);He had a lot of problems with his computer. (他的电脑出了很多问题。)
当代表“问题、困难、麻烦”时,problem是不可数名词,只有单数形式,如:I have a problem with my car. (我的车出了点问题。);There is no problem with your project. (你的项目没有问题。)