1 . ——Would you mind if I take the seat next to you?
——________. The person who was here has finished his lunch and left.

A．Certainly not	B．Enjoy yourself
C．Don’t trouble me	D．Yes, please

2 . ﹣I am going to have a job interview tomorrow morning.
﹣Well, ________

A．have a good time!	B．I'm happy to hear that.
C．good luck!	D．congratulations!

3 . —I did badly in my English exam. How unlucky I am!
—________. Cheer up! Everything will be OK.

A．Congratulations	B．That's great
C．Well done	D．Sorry to hear that