—Do you know why the sun looks much bigger on the horizon?
—Well, well, .I have never read about that.
A. that depends
B. I can’t tell you
C. there is some doubt
D. you really have me there
网友回答
A. that depends
B. I can’t tell you
C. there is some doubt
(答案→)D. you really have me there
解析：考查交际用语：A. that depends那就看情况而定了，B. I can’t tell you我不能告诉你， C. there is some doubt有些疑问D. you really have me there你把我难住了，句意：--你知道为什么太阳在地平线看起来更大吗？--你把我难住了，我从没读过这个内容。选D。