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北師大版英語(yǔ)九年級(jí)unit8discoveries單元同步練習(xí)(參考版)

2024-11-19 23:06本頁(yè)面
  

【正文】 s experience in a science project. / The writer39。t hurry。 don39。t afraid anymore. It was amazing to see the colourful fish swimming around and I could see all the way to the Flower Gardens, which are almost 30 metres down. I will never fet the Flower Gardens. The trip was like a holiday but I also learnt new things about science and research projects. The team were very friendly and everyone was happy to explain what they knew about the sea. It was a great opportunity and it has made me think about my goals in life. The experience will surely encourage me to work harder to bee a scientist. 根據(jù)短文內(nèi)容,完成下列小題。t do everything for themselves. At school, teachers help us to read and write. With their help, we begin to see things in different ways. A. To share new experiences with other people is even more fun. B. In fact, we learn something from everyone we meet. C. We find this out by doing these things. D. However, he has never been to school. E. So why is school important? 八、閱讀與表達(dá) (問答式 ) Last month I got the chance to take part in an underwater research project in an area of the Gulf of Mexico called the Flower Gardens. A team of professional researchers were trying to learn more about the fish and other animals that live in this part of the sea. The Flower Gardens are a long way from the shore(海岸 ) and we spent three days on a boat. The team used a piece of underwater equipment to collect information. This underwater equipment is called a Remotely Operated Vehicle (ROV). The ROV could measure water depth and temperature and it also had a camera that sent live film back to the boat. The ROV was great fun. It was controlled by a puter on the boat, and I was allowed to operate it a few times. However, the thing I enjoyed most was diving into the water. At first, I was quite frightened—mainly because I couldn39。t like before. 77. Encouragement from the people around us makes it possible for us to discover things as much as possible. As we grow up, we begin to find out what we are able to do. We may be good at cooking, or singing or playing football. 78. Just thinking about cooking doesn39。s voice can fort her anxious kids. B. Mothers should often hug their kids. C. Mothers should spend enough time caring about their kids. D. Scientists discovered why kids bee stressed when having tests. D A fish that lives in America can live out of water for months at a time, similar to how animals got used to land millions of years ago, a new study shows. The Mangrove Rivulets, a kind of little fish, lives in small pools of water. When their living place dries up, they live on the land, said Scott Taylor, a researcher in Florida. The fish can grow as large as three inches. They group together and breathe air through their skin before they can find water again. The new scientific discovery came during a trip. “We were travelling for fun. And one day I kicked over a log (圓木 ) and the fish came out.” Taylor told reporters by telephone. He said he would make his study on the fish known to the public in an American magazine early next year. In lab tests, Taylor said he found the fish can live up to 66 days out of water without eating. Some other fish can live out of water for a short period of time. The walking catfish found in Southeast Asia can stay on land for hours at a time, while lungfish(肺魚 ) found in Australia, Africa and South America can live out of water, but only in a not active(活躍的 ) way. But no other known fish can be out of water as long as the Mangrove Rivulets and keep active, according to Patricia Wright, a biologist at a Canadian University. More studies of the fish may tell how animals changed over time. “These animals live in conditions similar to those millions of years ago, when animals began to move from water onto land.” Wright said. 70. The Mangrove Rivulets is a type of fish that . A. lives on land in Africa B. can stay alive for months out of water C. prefers living in dry places D. is the longest living fish on earth 71. Who will write a report on Mangrove Rivulets? A. Scott Taylor. B. Some reporters. C. Patri
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