_____ Longyan you see today is quite _____ different city from what it was twenty years ago. A. The, a B. 不填, a C. The, 不填 D. A. a
Maybe you have been to many countries, but nowhere else ___ such a beautiful palace.
—How are you getting on with your business? —I'm glad to say it is ________.
—Did you look up the time of trains to Shanghai? —Yes, the early train is ________ to leave at 5:00 am.
—Who is the man, actually? —I don’t know for sure. But I think he can be _______ but a teacher.
—______ you got to know my telephone number? —Through a friend of yours.