从方框中选出下列各句的最佳应答语。
A.I'm drawing a picture.
B.Yes,it can.
C.No,she isn't.
D.They're Liuwei's.
E.They're having dinner.
找出下列单词中不同类的一项( )
tíng lǐ tīng cān xún guǎn
厅____ 亭____ 理____ 管____ 询____ 餐____