Don't worry, I will stand . . . . . . . . you if you get into trouble.
A. for
B. out
C. by
D. up
Answer: Option A
Solution (By Examveda Team)
'Stand for' means to defend or support a particular idea or a person who is being criticized or attacked.This Question Belongs to Competitive English >> Grammar
Isn't stand by you more appropriate here. It also have the same meaning of stand for you