viet lai cau su dung quan he tu

That is the man. He bought her car last month.

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Those are the books.He has just bought them from the bookstore

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The students are from China. They are sitting in front now

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I like the girl. I met her at the party last night

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The boy is very happy. He won the race yesterday

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The teacher liked the composiyion.She wrote it last Monday

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The people were very friendly. We visited them two weeks ago

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The book is very interesting.It was written by Jane Austen

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The lady gave me good advice. I spoke to her an hour ago

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Is that the computer? Your father bought it last month

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Mixed conditionals

Rewrite these sentences using “if” structure
1. She is watching TV now because she is free.
2. They didn’t come to the party, so they didn’t know what happened.
3. I am very lazy, so I haven’t done my homework.
4. She didn’t answer the phone because she was having a shower then.
5. He has no money left because he has bought a new car.
6. He was fired last week, so he is not working now.
7. She is angry with me because I didn’t come to her party last night.
8. That woman is very happy because her son has won the first prize.
9. I didn’t take his advice, so I feel sorry now.
10. My students are not paying attention, so I can’t teach them.
11. I am learning English hard because I want to study overseas.
12. She is reading that book because it is so interesting.
13. His mum is out, so he is cooking.
14. The man hit a tree because he was talking on the phone at that time.
15. Many students didn’t learn hard at university, so they can’t find a job.
16. My English is not good because I didn’t learn hard when I had a chance.
17. The teacher is sad because many students haven’t done their homework.
18. The house is empty because everyone has gone.
19. I was playing games because I had nothing to do.
20. They didn’t understand each other, so they were arguing.
21. It was raining. That’s the only reason I didn’t take the children to the beach.
22. They were driving so quickly; that’s why the accident was so terrible.

29. The police continued to watch the house.=> the police carried..... 30. Mr. John gave an interesting speech. => mr john spoke...... 31. The sight was right in front of him but he didn't notice it.=> although ....... 32. The woman was terribly upset. He dog was run over. => the woman whose...., 34. Les't go abroard for our holiday this year. =>why........ 35. I fall asleep as the film was so boring. => I fall asleep because of....... 38. My students are very good at mathematic. => my students study..... 39. This is the most modern building in this area. => no building...... 40. I asked the students to complete these tasks yesterday. => I had these.... 47. John drives more carefully than his brother. => john's brother doesn't ....,, 48. They were such difficult questions that we couldn't answer them.=> the questions were so....,, 49. Lan didn't go to the school last Monday because she was sick => because of..... 50 why don't you bring your brother to the party? => I suggest.....

The word jeans comes from a kind of material that was made in Europe. The material, called jean, was named after sailors from Genoa in Italy, because they wore clothes made from it. In the 18th century jean cloth was made completely from cotton and workers at that time loved wearing it because the material was very strong and it did not wear out easily. In the 1960s, many university and college students wore jeans. Designers made different styles of jeans to match the 1960s’ fashions: embroidered jeans, painted jeans and so on. In the 1970s more and more people started wearing jeans because they became cheaper. In the 1980s jeans finally became high fashion clothing, when famous designers started making their own styles of jeans, with their own labels on them. Sales of jeans went up and up. But in the 1990s the worldwide economic situation got worse, and the sale of jeans stopped growing. However, jeans have never been out of fashion, and today- young generation is still fond of wearine them.

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