Is Jessica giving us a speech this evening?No,it__be her.She__to Japan.A.mustn't;has gone B.mustn't;has been C.can't;has gone D.can't;has been

Is Jessica giving us a speech this evening?No,it__be her.She__to Japan.A.mustn't;has gone B.mustn't;has been C.can't;has gone D.can't;has been
Is Jessica giving us a speech this evening?No,it__be her.She__to Japan.
A.mustn't;has gone B.mustn't;has been C.can't;has gone D.can't;has been

Is Jessica giving us a speech this evening?No,it__be her.She__to Japan.A.mustn't;has gone B.mustn't;has been C.can't;has gone D.can't;has been
A
不可能是 mustn't be 做出判断
has gone to 去那儿
杰西卡今晚要给咱们做演讲吗?
不,不可能是她,她去日本了

不，一定不是她，她去了日本 A