Mark needs to learn Chinese _______ his company is opening a branch in Beijing.
A．unless B．until C．although D．since
The room is empty except for a bookshelf _____ in one corner.
A．standing B．to stand C．stands D．stood
I didn’t think I’d like the movie, but actually it _____ pretty good.
A．has been B．was C．had been D．would be
—How far can you run without stopping?
— ________. I’ve never tried.
A．Don’t mention it B．That’s all right
C．I have no idea D．Go ahead
It was ______ cold winter night and the moon was shining brightly across ____ night sky.
A．不填；a B．a; the C．the; a D．the; 不填
I’ve lived in New York and Chicago, but don’t like ____ of them very much.
A．either B．any C．each D．another
