I turned down quite a few offers before for her sake.
I turned down the offer.
Could you please turn down the music?
for sb's sake/for the sake of sb
You can do it,please,for my sake.
A:Why are you so upset today,Maria?Cheer up!
B:Alice,it's about the job with the PR company.
A:It's a great opportunity.You should be happy with the offer.
B:But my mother won't allow me to accept any part-time job.I'm afraid she will say no again.
A:Why?It's unfair.You can learn a lot from it.
B:She says a part-time job takes so much time and energy that I won't be able to focus on my study.
A:That may be true.But I'm sure you're able to find a balance between them.Why not try it?
B:I turned down quite a few offers before for her sake.But I'm a senior now.I don't want to miss the chance this time.
A:I agree with you,but I think you really need to talk to your mother and tell her what's on your mind.