1. John (usually, play) _______________ tennis once or twice a week.
2. Tom (burn) _______________ his hand when he was cooking dinner.
3. Everything is going well. We (have) _______________ any problems so far.
4. Jane (leave) _______________ just a few minutes ago.
5. When I was a child, I used to (play) _______________ the violin.
6. I’m busy at the moment. I (work) _______________ on the computer.
7. When I looked round the door, the baby (sleep) _______________ quietly.
8. Robert (be) _______________ ill for three weeks. He is still in hospital.
Loga
Sinh Học lớp 12
