问题
19. If you are not sure _______ your strengths and weaknesses ______, you may ______ a professional expert so that you can develop yourself to the full.
A:what; lie; talk with
B:where; lie; consult
C:which; lay; refer to
D:where; lay; go to
B:where; lie; consult
C:which; lay; refer to
D:where; lay; go to
正确答案是：
