—Listen ! Helen is singing in the next room.—It __________ be Helen. She is in Tianjin now.A.can’tB.

题目简介

—Listen ! Helen is singing in the next room.—It __________ be Helen. She is in Tianjin now.A.can’tB.

题目详情

—Listen ! Helen is singing in the next room.
—It __________ be Helen. She is in Tianjin now.   
A.can’tB.mustn’tC.may notD.shouldn’t
题型:单选题难度:中档来源:不详

答案

A
根据后文的答语She is in Tianjin now,可作出推测,不可能是Helen,故选A

更多内容推荐