第二部分：英语知识运用（共两节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。
21.The government has built new houses to ______ the homeless people.
A. house B. save C. praise D. seat
22. In the beginning, the man refused to say anything about the lost car, but later he had to admit ____ it because of the discovery of the new evidence(证据).
A. stolen B. having stolen C. to steal D. to have stolen
