【grammar】grammar什么时候加""s""?grammar那是什么时候用可数呢?learnmore...

【grammar】grammar什么时候加""s""?grammar那是什么时候用可数呢?learnmore...

【答案】 可以肯定的告诉你是可数的
　　grammar
　　[grámmər]
　　(plural grammars)
　　noun
　　1.rules for language:the system of rules by which words are formed and put together to make sentences
　　2.particular set of language rules:the rules for speaking or writing a particular language,or an analysis of the rules of a particular aspect of language
　　Spanish grammar
　　case grammar
　　3.quality of language:the spoken or written form of language that somebody uses with regard to accepted standards of correctness
　　bad grammar
　　4.grammar book:a book dealing with the grammar of a language
　　5.analytic system:a systematic treatment of the elementary principles of a subject and their interrelationships
　　简单的说当指多个具体语法时就是可数的,当指一个总的语法大类时,为不可数
　　例如3 grammars三种语法:主语从句\宾语从句\状语从句等
　　EnglishGrammar 这是表示整个英语语法,不加S

好好学习下