-Is there a chair and two desk in your room?

题目

-Is there a chair and two desk in your room?
-_____.They are two chair and two desk.
A.No,there isn't.B.No,there aren't.
C.No,they aren't.D.No,t isn't.
问一下为什么不选C呢？它后面接的句子都是They are开头的呀

答案

选A,no,there isn't