7. A: My pen is out of ink.
B: Shake it a couple of times.
A: I shook it. There is no more ink.
B: You can borrow mine.
A: Thank you. I'll buy a new one tomorrow.
B: What were you doing?
A: I was writing a letter.
B: Who were you writing to?
A: It's to my mom.
B: Tell her I said hello.
A: Okay. I'll return your pen when I'm done.
B: Take your time. 0.0