21. — Have you seen ____ lady’s handbag on the counter? I left it here a moment ago.
— What color is ____ bag? We found one really.
A. the; a B. a; the C. a; a D. the; the
22. — Hi, Jack! Long time no see. How are you?
— Oh, Martin! I ____ you. I’m fine. Let’s have a drink, shall we?
A. don’t recognize B. didn’t recognize C. can’t recognize D. haven’t recognize
23. — Would you please tell me more about it?
— Sorry, I can only tell you _____ much.
A. that B. such C. very D. too