1. - I'm too busy to go to the cinema with you.
-_______. The film is said to be an excellent one.
A. I'm so sorry B. What a pity
C. That's all right D. It doesn't matter
22. - Look! What's that moving high up in _______sky?
-It must be _______plane.
A. a; the B. the;/ C. the; a D./;a
23. Here is my card. Let's keep in _______.
A. relation B. touch C. connection D. friendship
24. How smart Mary is! Of all the students in her class, she usually spends the_______ time and makes the_______ mistakes in her homework.