The nice rackets are the twin's.这句话错在哪?

The coats are over there A twin B twins C twin's D twins' The tiwn's room are very nice.这句话的谓语动词为是么是复数的 谢谢指点了 These are their rackets .O_____are in the classroom. "The pair of trousers are very nice"这句话哪里错了 The twin 后面是is还是are? The _____ coats are over there.A.twins B.twin's C.twins' 改错 The twin's name are Andy and Adam.do you want to go to th This nice room is the twins bedroom这句话错在那 the fish sees nice 这句话对吗 My mother is cooking,the smell are nice.这句话有什么错误 There are tow maps in the front wall of the classroom.这句话错在哪 The twin brothers are playing with the balls.