20. Language learning strategies are the purposeful steps used by language learners to 1. comprehend and process new information more deeply, 2. to help to recall old information, 3. apply knowledge and skills to facilitate problem-solving. 4. use contextual cues to help in comprehension. 5. see language as both a rule system and a communication tool 1,2,3,4,5.

1,2,3,4.

1,2.

1,2,3.

1.I have been studing English since 2006

2. He has been building the house in the village for 2 years

3. They  have been reading this  book since Friday

4. She has been writing her composition for 2 hours

5. We have been walking to the town since 3 o*clock

6. I have been cooking dinner for my family for half an hour

7. They have been watching a new film for an hour

8. The kitten has been playing with a toy since this  morning

9. Ann has been speaking over the telephone for 40 minutes

10. They have been working there since 2008

1. Ее отправили в больницу два дня назад.- She was sent  to the hospital 2 days ago.

2. Вчера нас послали в лабораторию.- Yesterday we were sent to the lab.

3. Это сочинение было написано на неделе. - This composition was written last week.

4. Эту книгу взяли из библиотеки только вчера. - This book was taken from the library only yesterday.

5. Этих трех студентов спросили два дня тому назад.- These 3 students were asked 2 days ago.

6. Вас экзаменовали утром? - Were you examined in the morning?

7. Эта мышь была поймана ночью.-This mouse was caught at night.

 8. Телеграмму послали поздно вечером, и он получит ее только утром.  - The telegram was sent late at night and he would get it in the morning

9. Эту статью должна прочитать вся группа. - This article must be read by all the group.

10. Это упражнение можно написать карандашом.- This excersise may be written  by the pencil.

11. Все ваши сочинения будут возвращены на будущей неделе.- All your compositions will be returned next week

12. Это письмо можно написать на одном листе.- This letter can be written on one page( sheet of paper)

13. На этой фабрике делают очень красивые сумки. - Very beautiful bags are made on this factory

14. Письма туда можно посылать только летом, а телеграммы круглый год.- Letters can be sent there only in summer and telegramms can be sent the whole year

15. Мою подругу каждый год посылают за границу.-My girl- friend is sent abroad every year