Choose the noun:

1.
improvement
improve

2.
sunny
sun

3.
swimmer
swim​

1.improvement

2.sun

3.swimmer

1. there is a big window in my bedroom.

2. there are no pantries in our house.

3. he shares his room with a friend.

4. is there a hall in his flat?

5. have you got a room on your own?

she and her family live in london.

потому что это множественное число. они живут в лондоне.