二、单项选择（共20题；每小题0.5分，共10分）
在A、B、C、D四个选项中，选出可以填入空白处的最佳答案。
11. We have every reason to believe that __________ 2008 Beijing Olympic Games will be __________ success.
A. /; a B. the; / C. the; a D. a; a
12. --- What are you doing, dear?
--- I’m watching the football game.
--- What? You __________ your homework first.
A. would have done B. must have done
C. may have done D. should have done
13. You __________ to leave until you __________ your work.
A. won’t be allowed; have finished B. won’t allow; finish
C. won’t be allowed; will finish D. won’t allow; will finish
14. Tom was __________ that he couldn’t understand __________ simple sentence.
A. so a stupid boy; such a B. a so stupid boy; a such
C. so stupid a boy; a such D. so stupid a boy; such a
15. You needn’t write on __________ line. You can write on __________ line.
A. every; every B. every; every other
