第二部分：英语知识运用
第一节：单项选空 （共15小题；每小题1分，满分15分）
从A、B、C、D四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。
21.As is known to the world,_____30th Olympic Games will be held in London, which is _____pleasure to the English.
A. the ；不填 B.不填；不填 C. the；a D . a ；a
22. --Did you sleep well yesterday?
-- Never _____. I fell into a deep sleep the moment I went to the bed.
A. bad B. worse C. better D. best
