3.Поставьте глаголы в правильную форму Present Simple, Present Continuous или Past Simple.
1) Her parents ... (work) at a bank
2) I ... (hear) a noise, I went to see what it was
3) Look! The birds ... (fly) away
4) How often ... (you/go) to the cinema?
5) Ahmed ... (not/like) potatoes.
6) She ... (clean) vegetables an hour ago.
2. We were playing the chess when the telephone rang.
3. My parents were having an unpleasant conversation when I came into their room.
4. Yesterday I was trying to beat the computer at chess all evening.
5. In the zoo the lions were being fed from 8.00 till 8.30 in the morning.
6. While we were having a swim in the lake, Mary was preparing a pleasant surprise for us.
7. When we were playing football, I suddenly broke my leg.