Customer: Excuse me! Clerk: Yes, ma'am？ What can I do for you？ Customer: I have a problem
A. Why
B. Well, are you sure
C. What's the matter with it on earth
D. Well, what seems to be the problem
Jane: Hello Sally. Fancy meeting you here! Sally: Hello, Jane. Haven't seen you for a long
A. Oh, wish you happiness
B. Oh, really？ Enjoy yourself
C. Oh, my congratulations
D. Oh, is it？ Have a happy life
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