(单选题)
The past 70 years ______ China realizing unprecedented economic growth, as well as making breakthroughs in its relations and exchanges with the rest of the world.
A.saw
B.are seeing
C.had seen
D.have seen
参考答案:D
参考解析:
考查现在完成时。句意:过去70年,中国实现了前所未有的经济增长,与世界各国的关系与交流也取得了突破性进展。根据题干的主语“The past 70 years”和句意可知,此处表示“见证了中国的经济增长和突破性进展”,并且有可能继续“见证”,符合现在完成时的定义。故选D。
知识点:
