If he entered the university, he would have graduated it and found a good job.
2) we aren't..
3) he isn't..
4) she isn't..
5) they aren't..
1) There is an armchair in the right corner of the room.
2)There is a fireplace between two armchairs.
3) There is a carpet on the floor.
4) There are two posters next to the picture.