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1、 绵阳东辰国际学习2023年初升高自主招生英语试题(含答 案) 2023年绵阳东辰国际小学高中招生考试 英语试题 （考试时光：65分钟满分：70分） 友爱的学生们： 四川高中前三强绵阳东辰国际小学热情欢迎你的到来，并由 衷地为你即将“进一流高中，跟一流名师，创一流前途”而兴奋！预 祝你胜利！ 第一节：阅读理解（共10个小题；每题2分，共20分） A Global warming is happening all around us. This experiment helps you learn how a greenhouse works, and how gre enhouse gases
2、 influence the earths atmosphere. What Y ou Need: 第 1 页/共 8 页 A clear container A watch or clock A sunny area What Y ou Do: 1. Put the thermometers in direct sunlight. Let them sit in the sun for three minutes. 2. Draw two columns, “Thermometer A” and “Thermometer B”, in the notebook. 3. After the t
3、hree minutes, read and record the time and temperatures in the notebook. 4. Place one of the thermometers in the container and close it tightly. 5. Record the temperatures of the thermometers every ten minutes. 6. Discuss how the container influences the temperature. Whats Going On? The temperature
4、outside the container is changing, as the warm air mixes with the passing cooler air. The air inside the co ntainer cant mix with the air outside it just gets warmer 第 2 页/共 8 页 as the sunlight heats it up. A greenhouse works in a similar way: sunlight creates heat that cant get out of the glass. 1.
5、 What do you need in the experiment? A. A dark room. B. A paper box. C. Some water. D. Two thermometers. 2. How often do you record the temperatures of the thermometers? A. Every five minutes. B. Every ten minutes. C. Every fifteen minutes. D. Every twenty minutes. 3. What can you learn from the exp
6、eriment? A. When the glass breaks. B. Why the sunlight is helpful. C. How a greenhouse works. D. What the temperature changes. 第 3 页/共 8 页 B Every people uses its own special words to show its ideas and feelings. Some expressions are commonly used for many years. Others are popular for just a short
7、time. One such American expression is “Wheres the beef?” It is used when something is not as good as it is said to be. In the early 1980s “Wheres the beef?”was one of the most popular expressions in the United States. It seemed as if everyone was using it at the time. Beef, of course, is the meat fr
8、om a cow, and no food is more popular in America than a hamburger made from beef. In the 1960s a businessman named Ray Kroc began building small restaurants that sold hamburgers at a low price. Kroc called his restaurants “McDonald s”. Ray Kroc became one of the richest businessmen in America. Other
9、 business people watched his success. Some of them opened their own hamburger restaurants. One company called “Wendys” said its hamburgers were bigger than those sold by McDonalds or anyone elses .The Wendys Company began to use the expression “Wheres the beef?” to make people know that Wendys hambu
10、rgers were the biggest. The Wendys television advertisement showed three old women eating hamburgers. The bread that covered the meat was very big, but inside there was only a bit of meat. One of the women said she would not eat a hamburger with such a little piece of beef. “Wheres the beef?” she sh
11、outed in a funny way. The advert isement for Wendys hamburger restaurants was a success .As we said, it seemed everyone began using the expression “Wheres the beef?” 第 4 页/共 8 页 4Other people wanted to open hamburger restaurants because they thought_. Athey could sell hamburgers at a low price Bhamb
12、urgers were easy to make Cbeef was very popular in America Dthey could make a lot of money 5Wendys made the expression known to everybody _. Awith many old women eating hamburgers Bby a television advertisement Cwhile selling bread with a bit of meat in it Dat the McDonalds restaurant 6We can learn
13、from the passage that the expression “Wheres the beef?”means_. Athe beef in hamburgers is not as much as it is said to be Bthe hamburgers are not as good as they are said to be Csomething is not so good as one says DWendys is the biggest C We usually assume that plants always stay quiet and never 第
14、5 页/共 8 页 speak. Grass doesnt cry when you cut it; flowers dont scream when theyre picked. But this view of the world couldnt be more wrong. Plants talk to each other all the time. Their language is one of chemicals. Over the years, scientists have found that different types of plants, from trees to
15、 tomatoes, send compounds into the air to help neighboring plants. But exactly how plants receive and act on many of these signals is still a mystery. Scientists from Kyoto University in Japan looked at tomato plants that had been bitten by insects. To start with, they grew plants in two plastic bag
16、s connected by a tube. One plant had been bitten by insects. The other was not bitten. They found that when insects bite plant leaves, the plants dont sit quietly. They release a chemical called “hexvic” into the air. Humans cant detect it, but these chemicals carry a smell that neighboring plants c
17、an detect. This way, neighboring plants become aware of the danger and begin to release more “hexvic” to protect themselves. The same scientists continued their experiment by placing insects on the plants that had not been bitten. The plants were able to kill nearly 50% percent of the invaders , muc
18、h more than their neighbor. It was surprising that the plants that had not been bitten didnt send the chemical until they received a warning message from their infested neighbor, the scientists said. These findings could be used to help farmers with pest control. 7. From the first two paragraphs, we
19、 know that_. 第 6 页/共 8 页 A. Plants dont talk to each other B. people see the w orld in an incorrect way C. plants talk to each other by sending chemicals D. communication among plants is no longer a mystery. 8. What does the underlined word “invaders” in Paragraph 5 refer to ? A. scientists B. insec
20、ts C. hexvic D. tomato plants 9. Which of the following is TRUE according to the study? A. Tomato plants are easily bitten by insects B. Plants wont send out chemicals until they are attacked C. Hexvic can help plants kill all the insects near them D. The smell of hexvic is a kind of warning message 10. Whats the best title of the passage? _ A. Plants Smell 第 7 页/共 8 页 B. Plants Language C. Plants Chemicals D. Plants Invaders 第 8 页/共 8 页