是what kinds of 还是which kinds of

是what kinds of 还是which kinds of What ( )songs .是填kind of还是kinds of what kinds of还是what kind of which kind还是kinds of books还是book这句话的大意是：你想买哪一类书,用which提问是Which kind of book would you like to buy 还是Which kinds of books would you like to buy 还是Which kinds of book would you like to buy 还是Whi what kind of 后是名词复数还是单数?what kinds of呢 是what kind of movies 还是what kinds of movies 英语 what kinds of flowers还是 what kind of flowers 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different kinds of还是differents kinds of what kinds of 后面加单数还是复数呢? what ()of room do you want.kind还是kinds?为什么? what ()of animals do you have?kind 还是kinds 是“of all kinds of books”还是of all kinds books what kinds of 和what kind of 的区别,后跟名词单数还是复数? what( kind )of noodles would you like?还是 what( kinds )of noodles would you like? ________students get low marks?填what kinds of还是填what kind of为什么