可数名词啊
我拿美剧《六人行》里边的句子给你举个例子吧：
钱德勒：you know her bad habits?well they are all back!and she's picked nine new ones!
钱德勒：你知道她原来那些坏毛病吗?全尼玛回来了!而且她还又学会了九个新的!