Combine each pair of sentences, using suitable relative pronouns or relative adverbs:
1. Violent tropical storms are called hurricane in America. They reach 120 kilometers per hour.
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2. Mr. Tuan teaches us chemistry. His friends are also my friends’ father.
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3. The children talked about the clowns and his animals. They saw them at the circus.
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4. The tornado struck with a great force. It lifted the houses off the ground.
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5. My classmates had so much fun at the carnival. They wanted to go there again.
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6. Lan took some change. She wanted to buy some drink.
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7. The boys are very interesting in football. It is a popular game all over the world.
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8. The tourists visited China. They went to see the Great Wall and the old Kingdom in Beijing.
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9. Her grandma wanted to listen to the news on TV. She was interested in the newsreel.
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10. Dolphins are sometimes caught and killed in fishing nets. They often swim with other fish.
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11. This is the simple house. Uncle Ho had lived there for a long time ago.
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12. Mrs Lien is very smart. I met the son of her on the stage last night.
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13. Mr. Quang is a famous chef cook. His food can be enjoyed all over the world.
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14. Phong met that movie star in the perform. She looked really beautiful in her costumes.
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15. Children like to eat ice-cream. It can cause toothache if they have too much everyday.
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16. Thu wants to drink some medicine. She had a headache.
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17. Lan went back home. Her child was seriously ill after the rain.
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18. Mr. Tuan is very tall and thin. He is our gymnasts.
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19. The lady in black is a famous writer. You met her at the party last night.
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20. The little boy lost his way. He is crying over there.
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21. The children are playing soccer in the stadium. Do you know them?
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22. The river is the Saigon River. It flows through Ho Chi Minh city.
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23. Mona was painted by Leonardo De Vinci. It has been popular for long.
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24. Sa Pa is a famous city. Many visitors travel to this city for their holiday.
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25. Easter is a festival. People will have a lot of fun in this occasion.
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Combine sentences, using the given word in the bracket
1. Though my grandfather is 80 year old now, he walks 2 kilometers every morning
2. She dicided to accept the job, despite the fact that The salary is very low
3. although She is very rich, She isn't happy
4. even though The question is very easy, He can't answer his teacher's question.
5. in spite of the fact that His life is hard, he us determined to study well
6. though He often tells lies, Many people still believe him
7. although He is wise and experienced, He isn't a successful business man
8. though He got a good job, He was not satisfied
9.although I always try my best to do any jobs, I am not successful
10. in spite of the fact that It was cold.,He didn't wear warm clothes