第三部分 阅读理解 (45分)
　　(A)
　　Insects are very useful in medicine. Believe it or not, maggot (蛆) are now used in hospitals. When a person gets a very bad injury on his body, the dead skin must be removed (除去). Today, doctors are using maggots to eat the dead skin around the injury. Doctors have found that maggots eat only the dead skin, so they make the injury very clean. Many hospitals keep maggots for this purpose.
　　Another useful insect is the mosquito (蚊子). Often people need medicine, but they live very far away from a doctor. To work out this problem, doctors give medicine to mosquitoes. Then the mosquitoes fly far away, bite people, and give them the medicine.
　　In the world of medicine and science, fireflies are also useful. Fireflies have something special inside them that makes their bodies shine like fire at night. This can be removed from a firefly’s body and used for medical tests.
　　Another insect that is useful to humans is the termite (白蚁). In many countries poor people don’t get enough protein (蛋白质) to eat. To solve this problem, scientists have used termites to make protein powder that can be added to food. The termites have a lot of protein, and they are not expensive. In this way many people can receive protein powder that doesn’t cost very much.
　　根据短文内容，判断下列句子正误，对的涂“A”，错的涂“B”。(10分)
　　61. Termites can be used for medical tests.
　　62. There is something special inside fireflies.
　　63. Maggots eat all the skin on the patient in hospitals.
　　64. Termites can be made into protein powder by scientists.
　　65. To help the patient, mosquitoes bite people after doctors give them medicine.
　　(B)(C)二篇  根据短文内容，从每小题A、B、C中选出一个最佳答案。(20分)
　　(B)
　　Microblog (微博) is used by more and more people in China. Do you know what it is?
　　Micorblog makes the people around the world to know each other better. It helps people to find the information that they need easier, also to get some information about the world they did not know before.
　　Many famous people are using microblog now, including singers, TV hosts and artists. The first day of Chinese New Year in 2010，people on Sina Microblog sent 9873 microblogs to wish somebody a Happy New Year. Yao Chen became the queen of microblog because her microblog has over 1.3 million followers; Li Yuchun sent a microblog and got 11760 comments(评论) within 24 hours; Cai Kangyong, who is a famous TV host and famous writer in Taiwan, has 15143 more followers within 24 hours.
　　Why is microblog so popular? The most important reason is that it is convenient(方便的). People need not use too much time to write the articles to express their feeling. They can write at most 140 words, and then send it through computers or mobile phones onto the microblog. As soon as they send it, their followers will know. They can use it anytime, anywhere.
　　Many of my friends use microblog to share things with others. They can talk about what they see, hear and think in a sentence or a photo. Also, they can follow their friends’ or their favorite stars’ microblogs. They can even join in any discussion of anything. Microblog is very hot now!
　　Have you microblog today?
　　66. According to the passage, ________________.
　　A. microblog is not very popular in China
　　B. microblog is only used by people under 18
　　C. microblog can make people around the world to know each other better
　　67. Why did Yao Chen become the queen of microblog?
　　A. Because she is a famous actress in China.
　　B. Because her blog has over 1.3 million followers
　　C. Because she has 15143 more followers within 24 hours
　　68. Microblog is very popular. The most important reason is that ________________.
　　A. it is convenient
　　B. many famous people are using it now
　　C. people can share their photos with others
　　69. We can probably find this article in                 .
　　A. a story book      B. an ad.      C. a newspaper
　　70.What can we do on the microblog?
　　A. We can join in any discussion of anything.
　　B. We can only get some information about the world we had known before.
　　C. We can write at least 140 words, and then send it through computers onto the microblog.
　(C)
　　There is not enough oil in the world now. As time goes by, it becomes less and less, so what are we going to do when it runs out? Perhaps we will go back to using horses, carriages and bicycles.
　　In the Second World War, some people didn’t use gas made from petroleum(石油)in their cars. They made gas from wood and plants instead. The car didn’t go fast, but they ran, so this was better than nothing. However, in the future, we can’t cut down all our trees to make gas; we need our trees for other things, too.
　　Besides different types of gas, we can also use electricity to run our cars, but first we must make the electricity! Some countries have coal and they make electricity with that, but we might not always have coal, either. Other countries have big, strong rivers, and they can use the power of water to turn turbines(涡轮机) and make electricity more easily and cheaply.
　　We are also able to get power from the ocean tides (潮汐). We put turbines into the mouth of the river. Then the tide comes in, the water turns the turbines and then it goes out, it turns them again.
　　Which of these ways will be used to run our cars in the future?
　　71.           , people might have to go back to using horses and carriages.
　　A. When they run out of oil              B. When they are poor
　　C. When they aren’t any big trees in the world
　　72.Some people used         to make gas in the Second World War.
　　A. water     B. coal     C. wood and plants
　　73. How many ways are mentioned to make electricity in the passage?
　　A. 2           B. 3        C. 4
　　74. What can we get from the ocean tides?
　　A. Coal.            B. Gas.          C. Electricity.
　　75. The passage is mainly about            .
　　A. how to run our cars             B. what to do when oil runs out
　　C. the ways to make electricity
　2011南安中考英语模拟试题及答案（附听力材料）

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