• have no right • have the right to
• have the responsibility to • do one's bit
• take responsibility for
• stand up for one's rights
A: The police officer informed him that he had the right to a lawyer.
B: That's only fair.
A: You have no right to be here! Get out now!
B: Please, just listen to what I have to say.
A: Why do you work so late every day?
B: As the team leader of our project, I feel that I have the responsibility to do so.
A: Who's going to take responsibility for sending out the wedding invitations?
В: I think Mary started sending some out already.
A: Anna's husband is very obsessive and controlling.
B: That's terrible! She should stand up for her rights
A: We should all do our bit to protect the environment.
B: You're right! We should take responsibility immediately.