Question

Could you tell me what you have _____ mind? I think I can give you some advice__________ it.

1. A.
   at; about
2. B.
   in; on
3. C.
   in; of
4. D.
   on; on

Answer 1

B
have…in mind意义“在想……”“计划……”；give sb. advice on/about sth.意为“就……给某人提建议”。