第二部分：英语知识运用（共两节, 满分35分）
第一节：单项选择（共15小题，每小题1分，满分15分）
请认真阅读下面各题，从题中所给的A、B、C、D四个选项中，选出最佳选项，并在答题卡上将该项涂黑
21.－Would you mind giving me advice on how to improve my record?
－If you make _____ most of your potential, there will be ______ rise in your achievement.
A. 不填；不填 B. the； a C. 不填；a D. the；不填
22. — What does the model plane look like ?
— Well, the wings of the plane are______ of its body.
A. more than the length twice B. twice more than the length
C. more than twice the length D. more twice than the length
