题目内容
—Listen ! Helen is singing in the next room．
—It _______ be Helen．She has gone to Beijing．
A．can’t B．mustn’t C．may D．should
试题答案
1、A
相关题目
—Listen ! Helen is singing in the next room．
—It _______ be Helen．She has gone to Beijing．
A．can’t B．mustn’t C．may D．should
查看习题详情和答案>>——Listen! Helen is singing in the next room．
——It be Helen．She has gone to Beijing．
A．can’t B．mustn’t C．may D．should．
查看习题详情和答案>>－Listen! Helen is singing in the next room.
－It ________ be Helen. She has gone to Beijing.
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A．can't
B．mustn't
C．may
D．should
—Listen ! Helen is singing in the next room.
—It _______ be Helen. She has gone to Beijing.
—It _______ be Helen. She has gone to Beijing.
| A．can’t | B．mustn’t | C．may | D．should |
—Listen！Helen is singing in the next room.
—It _____be Helen .She has gone to Beijing.
| A．should | B．mustn’t | C．may | D．can’t |