–I'm going to Beijing next week, you know it's one of the most beautiful cities in China.–____________.
A. Enjoy yourself
B. It's a pleasure
C. Good luck
D. very good
– I'm looking for a shirt for my father.– _________
A. What size do you wear?
B. What can I do for you?
C. How about this one.
D. What size does your father wear?
– I'm sorry I broke your window.– Oh, really? _________.
A. It's OK with me
B. It doesn't matter
C. Don't be sorry
D. I don't care
Every ways _______ been tried to solve the difficult problem.
A. have
B. has
C. is
D. are
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