If she hadn’t had a swollen knee, she...(play) volleyball

if her knee wasn't swollen, she would have played volleyball

Объяснение:

1. you are lazy, my boy. i think you should work more.

2. if you are too tired to go home, you can stay here for the night.

3. may i use your mobile, please?

4. granny is ill, i think you must visit her.

5. mary is selfish. she should think more about her friends.

6. john is clever. he can speak three languages.

7. may i read again, miss?

8. it is very hot. you should not stay in the sun too long.

this is my room! my room is nice and light. there is a big carpet. there is a little table in the middle of the room. there is a bed in the wall. there are cushions on the bed. there is a picture on the wall. there is a chandelier on the ceiling.