Rewrite sentences in Passive Voice 4. We have been looking for you the whole morning. 
5. We shall insist on strict discipline. 
6. They teach three foreign languages at this school. 
7. We received this letter after his departure. 
8. Have dogs ever attacked you? 
9. Bees gather honey from flowers. 
10. The storm drove the ship against a rock. 
11. Who discovered the circulation of blood? 
12. They are selling delicious fruit ice cream there now. 
13. The old man showed us the way out of the wood. 
14. They offered her some interesting work. 
11. The children have scattered about a lot of things. 
12. The girl has put all the books into the bookcase. 13. Snow will cover the fields in winter. 14. They will hand in the homework tomorrow. 15. I don't think we shall finish all the preparations today. 16. She always invites me to her dinner parties. 17. She showed me the dress which her daughter had made. 18. They did not invite her to the party. 19. I did not leave the window open. 20. They did not turn off the light. 21. I have invited some friends to tea. 22. She has given me an English book. 23. Have you written the letter yet? 24. They have told us a lot of interesting things. 25. The students have written the paper without mistakes. 26. We discussed the matter some days ago. 27. Someone wants you on the phone. 28. She found my book on the windowsill. 29. They have built excellent shelters for tourists in these mountains. 30. Have you given out the exercises to all the students? 31. The boy was angry because his mother did not allow him to go to the stadium. 32. Why have you put my books on this table? 33. One of my friends took me to the cinema last week. 34. We shall finish this work in time. 35. They built this house in 2001. 36. They were selling new children's books in that shop when I entered it yesterday. 37. A large group of young people joined us on our way to the station. 38. A young teacher started a school in this village. 39. They are translating this article now. 40. Galsworthy wrote "The Forsyte Saga." 41. Thousands of people attended this meeting. 42. He has just interrupted me. 43. The teacher has explained it to us. 44. We turn on the light when it is dark. 45. The students finished their translation in time. 46. Helen washed the dishes. 47. Betty often took her younger brother for a walk. 48. Mother has made some coffee. 49. Have you ironed your dress yet? 50. Nina mispronounced this word. 51. They have told her the truth. 52. She promised us an interesting entertainment. 53. One uses chalk for writing on the blackboard. 54. I shall finish my work about seven o'clock. 55. Somebody has opened the door.

Living in a new culture can be exciting, kickbacks, and intellectually stimulating. This can also be frustrating. It is one thing - to visit the country and to go further when you viewed all, and quite another - to live there and operate according to different, and sometimes mysterious set of rules. Participation in the exchange program provides a rare opportunity you start to learn a different society from within. But it involves certain responsibilities. The most important thing - to adapt behavior to the expectations of the home and the host country. You do not have to deny their own culture, but also to respect and that and the other. Another, more subtle, a responsibility that you carry should remain open to find out the similarities and differences, and to learn, not to judge. Be aware that this might be the most rewarding experience in your development.
People usually experience a lot of emotions, adapting to a foreign culture, excitement and interest in the new culture to depression and fear of the unknown.
The difficulties you are experiencing, as you get used to a new society can be the result of what is called a "culture shock." Most experts agree that culture shock is inevitable in some form or another. But getting used to the foreign culture and experience of hard times can be satisfied experience, and certainly worth the discomfort and extra effort.
One tends to get the impression that the "culture shock" - this is some disease that all pick up and after a certain length of time, dominates her, but it's true, is not always the case. There are people who go abroad and never recover from the disease despite the length of their stay. It - because the "culture shock" was actually caused by a mismatch of cultural relations, not a virus. And easily seen that the traveler who does not concentrate his or her thoughts, and makes no effort to try to understand a foreign culture is always going to be in a state of shock. These people are sitting at home, as if they are holding in their own ways, and they will never change!
One of the reasons for the negative reactions to the different culture - the desire to try something that is different and is considered as inferior. It is important to be open to the culture where you go to try to get rid of stereotypes, and read as much as you can about the culture before your departure. If you learn about many aspects of the country in which you live, you will better understand and appreciate their new environment much sooner. But even with such training is inevitable that you will experience some of the symptoms of culture shock. You may not realize that the frustration and emotions that you are experiencing are related to the culture shock, but when you start to remember, it is becoming obvious. If you understand what is actually happening to you, and think about its possible causes, you can reduce the effects of culture shock.

1. I had to have a break. I had been driving so long.

2. Before we parked our car we had collected the ticket.

3. I arrived on Sunday. I had not been at home for two days.

4. The roads were blocked in the morning. It had been snowing all night.

5. They got to the beach after they had been walking for hours.

6. She called the police when she had seen the light in the hall.

7. His English was perfect. He had been studying it since he started school.

8. I was really hungry. I had not eaten anything since the morning.

9. She didn't go to work. She had caught a cold.

10. When we moved to Park Street, the Johnsons had been living there for ages.