The Silk Road began in ancient China. But it was not a road, it was a route. There were some routes with the name "The Silk Road"
from China to Rome. It was a 6.500 km trip. At one end was China.
At the other end was Rome. Each had something the other wanted.
Rome had gold, silver and beautiful stones. China had silk, tea,
and spices. The Silk Road was important because people not only
changed things but also food, ideas and culture
The Romans wanted to find such a road for a long time because they
wanted to have silk. Silk was popular in Rome. But the Romans did
not know how to make this wonderful material. Finally, they found
the way to China and called it "The Great Silk Road"
But travelling along The Silk Road was very dangerous. There were
deserts and mountains, bad weather and bad people.
2. Doctor had written out the recipes five minutes before I came.
3. We had been looking for a drugstore for about 20 minutes before we found it.
4. I had been reading the medical encyclopedia for a few minutes before I found the desired information.
5. My son had not been waiting even for fifteen minutes when the doctor came.
6. Doctors had worked on this issue for three years before they went on a world scientific conference.
2. What was the thing professor pointed at?
3. What was the way that creature walked?
4. Where did he see them?
5. What are them?
6. Who else could leave sign like that?
7. What was the place they went to?
8. How many of these creatures were there?
9. What height were babies?
10. What height were adults?
11. What's the colour they were painted in?
12. How do their tale look like?
13. How do they look like?
14. What did the children do?
15. What did the big creatures do?
16. What was their strength?
17. What was the feelings of professor?
18. What will scientists say in England?
19. When did they see them?
20. Where did they see them?