two kinds of dog 还是 two kinds of dogs?哪个正确?假设和 kind 类似的词为 可数名词为 不可数名词为 ，那么：one (单) of (复) // 例如 one kind of dogstwo (复) of (复) // 例如 two kinds of dogsone (单) of (单) // 例

是two hind of 还是 two kinds of对是two kind of 还是 two kinds of对 two kinds of dog 还是 two kinds of dogs?哪个正确?假设和 kind 类似的词为 可数名词为 不可数名词为 ，那么：one (单) of (复) // 例如 one kind of dogstwo (复) of (复) // 例如 two kinds of dogsone (单) of (单) // 例 two kinds of two kinds of+pl.还是——单数名词? 两种鱼two kinds of+fish还是+fishes啊! Jim has different kinds of pets like ()括号内应填dog还是dogs two kinds of music 作主语谓语用单数还是复数 there are two kinds of memory compare two kinds of sports中文翻译 two different kinds of traffic 翻译 two fifths of the population 后加is还是are?many kinds of polution 后加is还是are? 是many kinds of fruits还是 many kinds of fruit 是all kinds of food 还是all kinds of foods? 是some kinds of 还是some kinds of 是what kinds of 还是which kinds of 是different kinds of还是differents kinds of what kinds of还是what kind of two different kinds of book 和 two kinds of different books 有什么区别?是不是两者都可以.two different kinds of books，忘了加s了