a form of a part of a kind of a group of a piece of

题目

a form of a part of a kind of a group of a piece of
1）The novel is _________ literature.
2) Taiwan is ________ China.
3) A dog is_______ animal.
4) Can you give me ________ paper.
5)There are _________ children near the lake.
将上面词组填入

答案

1.a form of
2.a part of
3.a kind of
4.a piece of
5.groups of