Alexander39;s family has a flat in a new block of flats

Alexander39;s family has a flat in a new block of flats on the outskirts of Moscow. Their flat is on the fourth floor. Alexander39;s friends Peter, Jan and Nora are now in Moscow. At the weekend they come to Alexander to have a look at his new flat. Alexander welcomes them on the landing. He shows them all the modern conveniences: central heating, running hot and cold water, electricity gas, the Internet, two lifts and a chute to carry rubbish down, as well as three rooms, and a balcony. Peter is a future designer. He gives Alexander a piece of advice to change the wallpaper colours in his bedroom and rearrange some pieces of furniture. Peter says: quot;Look! It would be right to put the bookcase closer to the right-hand comer. I think your wallpaper should be pink.quot; Jane is not a designer. She is a sociology student, but she has good taste. Jane likes Alexander39;s library with a lot of English and Russian books, the cosy kitchen and the paintings on the walls. But Jane doesn39;t like the carpet on the floor. quot;It is not in fashion now,quot; she explains to Alex. As for the wallpaper colours in Alex39;s room, Jane prefers them in green. Alexander is at a loss. He looks at the wallpaper in his room and at the carpet on the floor, whose advice to follow?