文学常识填空。
《列夫·托尔斯泰》一文选自《____________》,作者是___________,他是_______国籍)著名小说家、传记作家。
三作家;茨威格;奥地利。
— Oh, it’s you. I__________ you. Why are you looking so thin and pale?
— I’ve been ill for weeks and still under treatment.
A.can’t recognize
B.could hardly recognize
C.haven’t recognized
D.wasn’t recognizing
整个咽喉都不能办理进路的原因?