第二部分 英语知识运用（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）
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。
例：It is generally considered unwise to give a child ________ he or she wants.
A．however B．whatever C．whichever D. whenever
答案是B。
21．The boss looked at_______ decorated house with______ satisfaction, saying that he would award these workers．
A．the; the B. the; X C．a; X D．a; a
22．The lost boy_______ without his mother and attempting to get help before rescuers found him fall on the ground because of hunger. .
A. had been wandering B. was wandering C. would wander D. had wandered
