W: Is John with you? He is not in the kitchen.
M: He isn’t here. Maybe he is on the second floor.
W: Please go"and"see.
M: OK. … Oh, he is not in his room.
W: Is he in our room?
M: No, he is not here.
W: Where is he then?
M: Oh, he is here — in the bathroom.
W: What is he doing there?
M: He is cleaning his shoes with your toothbrush!