3．They see you as something of a worrier， problems which don’t exist and crossing bridges long before you e to them．
A. settling
B. discovering
C. seeing
D. designing
网友回答
A. settling
B. discovering
(答案→)C. seeing
D. designing
解析：主句主语是they，而且又是用逗号隔开，由此可知．后面是一个独立主格结构，再从题意可知，应该选C才符合。