第二部分：英语知识运用（共两节, 满分55分）
第一节：单项填空（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。答案写在答题卡上。
21．-Listen! My flight is being announced. I must be off now.
-Bye. .
A．Happy landing! B．Thank you for seeing me off.
C．Take it easy! D．I will go with you.
22．To everyone’s surprise, painting, with simple design of some natural scenery, won the first prize in the competition.
A．a; the B．the; a C．a; a D．the; the
