基本信息
第一节语法和词汇知识（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. All these changes will lead to ________ strong and powerful China, ________country that can surprise and enrich our planet.
A. a; aB. the; aC. the; theD. a; the
22. We have really got something ________ common ________ some of the developing countries.
