Have it in for (someone)

Do you know the English phrase “to have it in for (someone)“? Read the conversation below. Can you guess the meaning?

Catherine: I’m sure Kelly has it in for me. She has been causing trouble for me ever since I told the teacher she had cheated on the test.

Mike: Maybe you shouldn’t have said anything.

Does it mean:

a) to want to get revenge on someone

b) to annoy someone

c) to say bad things to someone

d) to hit someone

The answer is below!↓

 

Answer: a) to want to get revenge on someone