1. I understand that you are busy now. should I phone later? 2. The swimmer pulled together all his efforts and was able to get out of the whirl. 3. Shakespeare can’t have been to the USA because it had not been founded by then. 4. I think that you ought to help this old and miserable man. 5. My niece should visit us this summer. 6. We could go to Venezuela for our holidays. What do you say? 7. For changing over the trains you ought to buy another ticket. 8. With new technology you can cut communication costs considerably. 9. You could stay at my place when you visited London. Why didn’t you do it? 10. Your hands are full. will I help you?
1. I understand that you are busy now. Should I phone later?
2. The swimmer pulled together all his efforts and could get out of the whirl.
3. Shakespeare couldn*t have been to the USA because it had not been founded by then.
4. I think that you ought to help this old and miserable man.
5. My niece can visit us this summer.
6. We can go to Venezuela for our holidays. What do you say?
7. For changing over the trains you need to buy another ticket.
8. With new technology you can cut communication costs considerably.
9. You could stay at my place when you visited London. Why didn’t you do it?
10. Your hands are full. Should I help you?
1. She has already woken up
2. You already had lunch
3. Mom hasn't come home yet
4. Why haven't you done your homework?
5. We have never been to this city.
6. Have you ever seen this movie?
7. My friend has not returned from work.
8. Have the children already had breakfast?
9. Father just came home.
10. Why haven't you cleaned the room yet?
11. Who broke my pen?
12. Why hasn't she had dinner yet?
13. Have the students already read this text?
14. He never spoke the truth.
15. My brother just went to school.
Объяснение: