第二部分英语知识应用（共两节，满分45分）
第一节 单项填空(共15小题；每小题1分，满分15分)
21．It's well known that the world economic situation will get worse ________.
A. not if dealt carefully with B. if not carefully dealt with
C. if dealt not carefully with D. not if carefully dealt with
22. —Lucy，look! I bought this MP4 for only two hundred yuan.
—Really？You got a wonderful ________.
A. offer B. price C. bargain D. deal
23.________ time goes by，Mother's hair has turned grey and the wrinkles on her face deeper.
A. As B. With C. While D. because
24. I still doubt ________ the price of houses in Beijing will go down，but just wait and see.
A. that B. why C. whether D. when
25. After months of voyage，Columbus arrived in ________ later proved a new continent.
A. where B. what C. which D. that
26. Before long the Greens moved to a bigger city ____ the children could attend a better high school.
