Поставьте в правильное время. 21. you (to bring) me the book i asked you to? 22. what medicine you (to take) if you have a headache? 23. what you (to discuss) with your sister during my absence yesterday? 24. i (to write) a letter to my friend, don’t trouble me! 25. you really (to wait) for me for so long? i am sorry indeed. 26. what you (to look) at, nelly? 27. when you (to see) her last time? 28. i (to go) to bed at ten o’clock every day. 29. when we moved to that house, mike (to live) there for several years already. 30. my mother always (to take) a bus to get to work, but yesterday she (not to take) a bus, she (to walk) to her office. 31. alex (to meet ) his friend two hours ago. 32. the weather (to change), and we can go for a walk. 33. helen speaks french so well because she (to live) in france. 34. you ever (to be) to new york? 35. i (not to eat) today. 36. what you (to do) at that time yesterday? 37. which you (to prefer): tea or coffee? 38. she (not to keep) him company since they had a quarrel. 39. your sister (to do) morning exercises every morning? 40. they (to work) when you came?

21. Have you brought me the book I asked you to?

22. What medicine do you take if you have a headache?

23. What did you discuss with your sister during my absence yesterday?

24. I am writing a letter to my friend, don’t trouble me!

25. Have you really been waiting for me for so long? I am sorry indeed.

26. What are you looking at, Nelly?

27. When did you see her last time?

28. I go to bed at ten o’clock every day.

29. When we moved to that house, Mike had been living there for several years already.

30. My mother always takes a bus to get to work, but yesterday she didn't take a bus, she walked to her office.

31. Alex met his friend two hours ago.

32. The weather has changed, and we can go for a walk.

33. Helen speaks French so well because she has lived in France.

34. Have you ever been to New York?

35. I haven't eaten today.

36. What were you doing at that time yesterday?

37. Which do you prefer: tea or coffee?

38. She hasn't kept him company since they had a quarrel.

39. Does your sister do morning exercises every morning?

40. Were they working when you came?

Mount Kilimanjaro with its three volcanic cones, "Kibo", "Mawenzi", and "Shira", is a dormant volcanic mountain in Tanzania. It is the highest mountain in Africa, and rises approximately 4,877 metres (16,001 ft) from its base to 5,895 metres (19,341 ft) above sea level. The first recorded ascent to the summit of the mountain was in 1889. The mountain is part of the Kilimanjaro Nation Park and is a major climbing destination. The mountain has been the subject of many scientific studies because of its shrinking glaciers.

The United Kingdom of Great Britain and Northern Ireland is situated on the British Isles, the largest of which are Great Britain and Ireland. The British Isles are separated from  continental Europe by the North Sea and the English Channel, the narrowest part of which the Straight of Dover, is 33 kms wide.
In the  west the British Isles are washed by the Atlantic Ocean. The  Irish Sea separates  Great Britain from  Ireland.
The United Kingdom consists of England, Wales, Scotland and Northern Ireland.
The Northern part of the island of Great Britain (Scotland) is occupied by the mountains which are called the Highlands of Northern Scotland and the Southern Uplands with the Central Lowland of Scotland between them. The Highlands of Northern Scotland are divided into the North- western Highlands and the Grampians. The highest mountain in Great Britain is Ben Nevis; it is situated in the Grampians.
The  Pennines are the mountains situated in the central part of the island of Great Britain, the Pennines are separated from the Southern Uplands by the  valley of the river Tyne. TheTyne flows into the North Sea.
Wales is the mountainous part of Great Britain. It is occupied by the Cambrians. The highest mountain in the Cambrians is Snowdon.
The longest river in Great Britain is the Severn. It rises in the Cambrians and flows into the Bristol Channel.
The Thames in not so long as the Severn but it is the most important river in Great Britain. London, the capital of the United Kingdom, is situated on theThames.