第一节：单项填空（共15小题，每小题1分，满分15分），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. My friend Mary is _____ outgoing girl and _____ girl everyone likes to work with.
A. an, a B. an, the C. the, a D. the, the
22. I meant to buy one more vase , but there was ______ in the shop.
A. no one B. none C. neither D. nothing
23. Things worthy ______ should be done without delay.
A. doing B. to do C. being done D. to be done
24. The police _____ him of drunk driving and put him into prison.
A. approved B. accused C. blamed D. charged
25. Mike got caught in the storm and his suit______.
A. has ruined B. had ruined C. had been ruined D. has been ruined
26. Please keep in mind: your efforts will ______. Don’t let one or two failures over the year get you down.
