Заполните пропуски предлогами at, on, after, of, about. 1. Ben’s two sons are……...school and his daughter……..Oxford University.

2. Is your mother …………….home now?

3. Mr. and MRS. Brown and their guests are sitting …………table now.

4. Peter and Jane are asking their friend ……….his work.

5. Is your brother fond………mathematics?

6. Bill and Mary are going to see the Browns …….Sunday.
7. Tom and Nick are going to play chess ………..classes.

8. Bill is writing a sentence …….blackboard.​