COMBINE THESE SENTENCES BY USING RELATIVE PRONOUN: 1. I work in an office. In my office the software changes frequently. ………………………………………………………………………….. 2. The secretary give you information. She sits at the first desk on the right. ........................................................................................................................... 3. The Southam Chess Club meets weekly on Friday evenings. It has more than 50 members. ............................................................................................................ 4. My son is very intelligent. His friends all are good citizens …………………………………………………………………. 5. Lan is my classmate. She lives near my parents’ house. ………………………………………………………………….. 6. The young man is talking to our teacher. He is Ba’s brother. ………………………………………………………………….. 7. We visited the monument. The famous engineer built it more than 50 years ago. ……………………………………………………………………………….. 8. the victims of the club need help. They were hafl-starved for many days …………………………………………………………………………………. 9. The baby was still alive. He was lifted and put down a hundred meters away by the tornado. …………………………………………………………………………………… 10. Ninety per cent of the earthquakes occur around the Pacific Rim. It is known as the Ring of Fire. ………………………………………………………………………………………… 11. In the 1960s, a huge tidal wave hit Anchorage. The tidal wave travled from California to Alaska. ………………………………………………………………………………….. 12. The weather forecast program take place at 8:oo pm every day. Some people like to watch it. …………………………………………………………………………………… 13. Hoa’s parents buy a lot of candles and food. They’ll use them in case the market is closed because of the hurricane. ……………………………………………………………………………………. 14. Mr Phong is our geography teacher. He has been teaching in our scchool for ten years. ……………………………………………………………………………………. 15. A typhoon is a violent tropical storm. It can cause great destruction. ……………………………………………………………………………….. 16. Violent tropical storms are called hurricane in America. They reach 120 kilometers per hour. ……………………………………………………………………………………………. 17. Mr. Tuan teaches us chemistry. His friends are also my friends’ father. ………………………………………………………………………………………. 18. The children talked about the clowns and his animals. They saw them at the circus. ……………………………………………………………………………………. 19. The tornado struck with a great force. It lifted the houses off the ground. ……………………………………………………………………………………….. 20. My classmates had so much fun at the carnival. They wanted to go there again. …………………………………………………………………………………….. 21. Lan took some change. She wanted to buy some drink. …………………………………………………………………………………. 22. The boys are very interesting in football. It is a popular games all over the world. …………………………………………………………………………………. 23. The tourists visited China. They went to see the Great Wall and the old Kingdom in Beijing. …………………………………………………………………………………… 24. Her grandma wanted to listened to the news on TV. She was interested in the newsreel. ……………………………………………………………………………………………. 25. Dolphins are sometimes caught and killed in fishing nets. They often swim with other fish. ……………………………………………………………………………………………… 26. This is the simple house. Uncle Ho had lived there for a long time ago. …………………………………………………………………………………. 27. Mrs Lien is very smart. I met the son of her on the stage last night. …………………………………………………………………………………… 28. Mr. Quang is a famous cheft cook. His food can be enjoyed all over the world. ……………………………………………………………………………………. 29. Phong met that movie tar in the perform. She looked really beautiful in her costumes. ………………………………………………………………………………………….