Complete the dialogues with the words in brackets. Use present simple or present continuous form of the verbs.

Paul: No, not right now. I _________ (do) my homework.
Lisa: Where _____________ (be) Catherine?
Sam: She __________ (have) dinner in the living room.
Brad: __________________ (be) you American?
Meg: Yes, I am. I __________ (come) from Los Angeles.