Поставьте вопросы к подчеркнутым членам предложения.
MODEL: He lives in Khabarovsk. Where does he live?
1. My friend is a first-year student.
2. His father works at a hospital.
3. He is drinking coffee now.
4. She will be at home tomorrow.
5. I was writing a letter yesterday at 5 o'clock.
6. Many young people have entered our Academy this year.
7. My mother doesn't work here.
8. She will have cleaned the flat by their arrival.
9. My sister has just rung me up.
10. She knows English well.