第二部分：英语知识运用（共两节，满分30分）
第一节：单项填空（共20题, 每题0.5分, 满分10分）
21. — I am leaving for the States tomorrow, Caroline!
— ________
A. Take your time. B. All the best! C. Well done! D. That’s OK.
22. Viewers will have ________ second chance to see Saturday’s concert on ________ Channel 4 tonight.
A. a; the B. the; the C. the; 不填 D. a; 不填
