1. Donkeys are not needed in today’s economy. 2. The Ancient Greeks had a railway system in 800BC.

3. The very early railways connected a lot of cities.

4. British passengers first travelled on trains in the 1820s.

5. ‘No-frills’ airlines are popular because they are costly.

6. Some courier services use their own convoys of planes.

M

1. We can to write well.
2. She can enter.
3. You must speak in English with your friends.
4. You can take a dictionary, I don't need.
5. Katya is not sick, you can visit her.
6. My father can drive a car.
7. We must do this task by Monday.
8. Today, you will have to get up early.
9. He can borrow books from the library.
10. She must tell him about it.
11. You can stay there until the evening.
12. You can do it without my help.
13. I must call him in the evening.
14. You can come if you have any questions.
15. I need to buy some books.

I study at school. My class is very friendly. During the breaks, we play all the time and laugh. And if someone has done something without asking, we never give out your classmate. We are one team. If not for my classmates, I did not have so many friends how many is is now. We are friends throughout six years. Without them, my life would be boring and monotonous. After school, when we ask a little homework we walk in the stadium, and in the winter play snowballs and roll in the snow. I hope our class will be friendly to all the remaining years of schooling.