A: I really need you to do something for me. B: What's the problem? A: I can't get into my apartment. B: How'd you manage that? A: I don't know. B: Do you know where your key is? A: It's inside my apartment. B: I have a spare key. A: Will you let me use it to get inside? B: Sure. Remember to give it back when you're finished. A: I appreciate this. B: No problem. Try not to lock yourself out again.
