many kinds of music have (been) developed,为什么不用括号中的词为什么不用被动态,音乐被发明

many kinds of “many kinds of clouds”, many kinds of 造句! many kinds of翻译 是many kinds of fruits还是 many kinds of fruit many different kinds of ________ many+kinds+of++flowers+对吗 many kinds of animals 是什么意思 用 many kinds of造句 you,what,music,of,do,like,kinds There are so many kinds of music to ___A,listen B,listen to C,hear选哪个?为什么? There are so many kinds of music to hear that you are sure to find ---very interesting there are many different kinds of music i like,hip hop being my favorite.为什么用being? many kinds of music have (been) developed,为什么不用括号中的词为什么不用被动态,音乐被发明 there are many different kinds of music i like,hip hop being my favorite.为什么要用being? There are so many kinds of music to hear that you are sure to find some music that will greatly int different kinds of /many kinds of的区别 we can see ()flowers 为什么填all kinds of?many kinds,many kinds of可不可以