---Do you know Mo Yan?
---Of course. He won the 2012 Nobel Prize for Literature _________ the age of 57.
| A．in | B．at | C．on | D．to |
Your room is so beautiful !
——________________.
| A．OK | B．Thank you,. | C．Don’t say that. | D．No,no. |
—Sorry, Doctor Smith isn’t here right now.
—May I ____ a message on his desk?
| A．take | B．send | C．have | D．leave |
He____know the answer, but I’m not sure.
A:maybe B:may be C:may D:must
My sister____Beijing tomorrow. She works there.
A:leaves B: is leaving for C:leaves for D: is leaving
-My mother is ill in hospital.
——_______.
A:That’s OK B: All right C:Thank you D:I’m sorry to hear that.