---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
If you _________ your name on the paper, you can get a magazine.
A．cut down B．look down C．turn down D．write down
—Which country is the Great Wall in?
—It’s in __________.
—Please don’t throw paper on the ground.
—_________, I won’t.
A．Excuse me B．That’s all right C．Sorry D．It doesn’t matter.
Li Yuchun is my favourite singer. I once met her _________ 2012 in Hunan.
A．to B．on C．at D．in
—Lily, there is _________ schoolbag near the window. Is it yours?
—Yes, it is. Thank you!
A．a B．an C．the D．不填
