She look pale.She ( )ill A.can be B.must be C.should be
问题描述:
She look pale.She ( )ill A.can be B.must be C.should be
答
B.must be为啥?虽然我对了,不过我是蒙的!!表示推测的专用说法,=一定是
She look pale.She ( )ill A.can be B.must be C.should be
B.must be为啥?虽然我对了,不过我是蒙的!!表示推测的专用说法,=一定是