— How e you are here?
— I came here for nothing else but to see you .
A. by chance
B. in addition
C. at random
D. on purpose
网友回答
A. by chance
B. in addition
(答案→)C. at random
D. on purpose
解析：本题考查介词短语。by chance意外的；in addition 另外，此外；at random 随便的，任意的；on purpose “特意地，故意地”。句意：你怎么在这里？——我来不为别的而是专程来看你的。故选D。