a kind of 和this kind of 后面加的是名词单数还是名词复数 请加句型

This?animal is?ugly.A.a kind of;a kind of B.kind of;a kind of C.kind of;kind of D.kinds of;kind of shirts of this kind 和 this kind of shirts kind和a kind of的区别 a kind of,this kind of,what kind of 它们是加单数还是复数 books of this kind this （）animal is （）ugly.A、kind of kind ofB、a kind of a kind ofC、kinds of kindofD、kind of akind of 选哪个为什么呢? such a kind of 和 such kind of 区别 a kind of和kind of的区别? a kind of和kind of的区别? a kind of 和 kind of有什么不同. a kind of 用法?a kind of apple 和 a kind of apples 哪个对 为什么? kinds of a kind of kind of many kind of的用法和区别 what kind of和what kind of ,kind of,kings of,a kind of的区别,具体的句子也说下. kind of的用法kind of ,kinds of,a kind of,the kind of,的区别和用法 a kind of 和this kind of 后面加的是名词单数还是名词复数 请加句型 a kind of和an kind 的区别 The job is very interesting but_____dangerous.A:of kindB:kind of C:a kind of D:this kind of the kind of this book 与a book of this kind 的区别