I live on the fifteen floor in a tall building. One day , when I am waiting in the lift corner, a woman walks up, get into the lift and push “two” and then “four”. The lift goes up, stopping at both floors, but she doesn’t get out.

‘You miss your floor.’ I tell her. “I’m going to the twenty-fourth flo or.” But you push ‘two and ‘four’.” Oh, no,” She shouts,” I’ve been on the computer for too long.”

31. The writer lives on the _________ floor in the buildi ng.