【题目】Without _____thorough understanding of China’s specific conditions, you can’t have ______ say over the only-child policy.
A. a; the B. the; a
C. a; a; D. the; the
在线课程【答案】C
【解析】考查冠词。句意：没有深入了解中国的具体情况，你对独生子女政策就没有发言权。have a thorough understanding of“深入了解……”及have a say over“对……的发言权”是两个固定短语。故选C。