<span>1) At nine o’clock in the morning Fred was sleeping as it was Sunday.
2) Jack was putting on his coat when the telephone rang.
3) While Andrew was writing an essay, his helper was taking pictures to illustrate the text.
4) When mum opened the door, she saw Greg who was cleaning the hall.
5) Jack was doing his homework at 7 p.m.
6) What did Debbie write in her e-mail?
7) Someone came to visit the Robinsons last Thursday: I saw a car arrive at the door of their house.
8) It was snowing while I was waiting for you.
9) It began to snow when we were reaching the airport.
10) What were you doing at 11 a.m. yesterday?</span>
The coach coached his team to the competition itself.He attends training every week.
2. Baseball coach was absent from training for 3 months.
3 May I bother you?
4. It is much more difficult?
5. He is in excellent health and he won the race.
6.They lost the match,it ended in a draw.
7. Don't get hurt!
8. You have great results,you can get a good education.
9. The host of the party took all the guests in a kind way..
10. He could not receive a delegation from the UK,he must be punished!
<span>1.Can frogs swim? – Yes, they can.
2.Can horses swim? – Yes, they can.
3.Can fish jump? – No, it can’t.
4.Can ants fly? - No,they can't
5.Can dogs likes cats? - No,they can't
6.Can cats like mice? - No,they can't
7.Can bees sing? - No,they can't
8.Can cows run? - Yes, they can.
9.Can dogs count? - No,they can't
10.Can English dogs speak English? - No,they can't</span>
1) We had eaten lunch by one o'clock. (We were having lunch at one o'clock).
2) I have been at school since nine o'clock.