2025年中考外研版英语二轮复习模拟试卷(含答案)
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1、2025年中考外研版英语二轮复习模拟试卷第一部分选择题(共50分)一、阅读理解(共20小题,每小题2分;满分40分)第一节ADo you like doing experiments? In this experiment, you will use electricity to split (分离) water into hydrogen (氢) and oxygen. What You Need two 2B pencils with no erasers at the ends scissors thin piece of cardboard 1 teaspoon salt small
2、clear glass, half full of warm water two 20cm pieces of electrical wire (线) 9volt battery1. Sharpen each pencil at both ends. Use scissors to cut two holes in the cardboard about 2. 5cm away from each other. Then push the pencils through the cardboard. 2. Add the salt in the glass of water for bette
3、r electrical conductivity (导电性). 3. Wrap (缠绕)one end of one wire around the positive terminal () of the battery, and the other end around the tip (尖端) of one of the pencils. Wrap the second wire around the negative terminal () of the battery and the tip of the second pencil. 4. Place the free ends o
4、f the pencils in the water, with the cardboard resting on top of the glass. ()1. In this experiment, what is used to split water into hydrogen and oxygen?A. Salt. B. Scissors. C. Electricity. D. Cardboard. ()2. How many kinds of materials are needed in this experiment?A. 4. B. 5. C. 6. D. 7. ()3. In
5、 this experiment, the ends of the wires are connected to the battery and _. ()4. In which section of a magazine can you probably read the text?A. Science. B. Health. C. Life. D. Sports. BRecently, my daughter reminded me of someone we saw at the train station a few years ago. That day, my daughter a
6、nd I were waiting for our train. We went to buy some drinks, and then we saw the old man. Dressed poorly, he was standing in front of the counter (柜台) while counting coins slowly to buy just one bottle of water. The businessman behind him said impatiently, “Hey! Cant you be quick? Some of us have a
7、train to catch!” Hearing this, the old man seemed to be very embarrassed, so he walked away quietly at once. It was my turn. I bought our two drinks and the old mans water as well. We walked up to him and gave him the water with a smile. After walking away, my daughter complained, “Dad, the old man
8、is so impolite. He didnt even say thank you to us!” I told her that we did this not to get a “thank you” from other people. We just wanted to be nice. Now, my daughter always reaches out to help people. She waves, makes eye contact (接触) and says “hi” to people on the street. She holds doors for peop
9、le. She scoops up things that other people drop. When I mentioned this recently, she seemed surprised. I asked her why she was so kind all the time. She said, “Because it is just right to be that way. ” Then she added, “And because I see you do that all the time. ”()5. What is the right order of the
10、 events that happened at the train station according to the passage?The writers daughter complained. The businessman felt impatient. The old man counted coins to buy water. The writer bought water for the old man. A. B. C. D. ()6. What does the underlined word “scoops” probably mean in Paragraph 4?A
11、. Breaks. B. Collects. C. Puts. D. Picks. ()7. From the passage, we can know that _. A. the old man said “thank you” to the writer and his daughterB. the businessman bought a bottle of water for the old manC. the writers daughter hardly reaches out to help peopleD. the writer sets a good example to
12、his daughter in her life()8. Whats the writers purpose of writing this passage?A. To tell us to learn to share with others. B. To tell us not to laugh at the poor. C. To tell us kindness in action speaks louder than words. D. To share a funny experience with us. CAfrican elephants can now be counted
13、 from space,using high resolution images (高清图像). The researchers say the new technology can be used to protect the animals better. The researchers used satellites(卫星) 372 miles above the earth to take some of the highest resolution images. They then made a computer program that could identify (识别) e
14、lephants within the images. Dr. Olga Isupova,from the University of Bath,told the BBC, “We could train the machine to see small details that we wouldnt be able to pick up with our eyes. ”Usual ways of counting elephants are to fly above them in the planes or get humans to count the animals on satell
15、ite images. This can be difficult,because elephants are hard to be seen when they are among trees or tall grass. It takes a long time and mistakes can be made. The new technology means elephants can be counted more correctly and the work is much faster. The computers can do the same amount of counti
16、ng in a few hours by the new technology instead of humans monthly work. Clouds still are a challenge,because they can block (遮挡) the satellites view. Luckily though,most places where the elephants live do not have much cloud. The researchers say the new technology can help to save elephant populatio
17、ns from being hunted(捕猎),because it is easier to find where the elephants are and so plans can be made to protect them. ()9. What does the underlined word “They” in Paragraph 2 refer to?A. The elephants. B. The images. C. The satellites. D. The researchers. ()10. How does the writer organize Paragra
18、ph 3?A. By giving examples. B. By comparing facts. C. By listing numbers. D. By telling stories. ()11. Which one of the following is true about the new technology?A. It will miss the elephants among trees. B. It collects images taken from planes. C. It takes less time to do the counting. D. Clouds a
19、re not a problem for it at all. ()12. What is the best title for the text?A. Plans to Stop Hunting ElephantsB. A New Technology of CountingC. Protecting Elephants from SpaceD. Growing Populations of ElephantsDMost people have a favorite color, but how people feel about colors depends on their cultur
20、e. This can be very important to people in business that sell products all over the world. They might choose a color because they think it is exciting or attractive, but in another country that same color could be used to give a sad message. Look at these examples:If you ask someone in Britain what
21、the right color is for a bride to wear, the answer will be white. In China and other eastern countries, brides often wear red because the color red is a sign of good luck, happiness and prosperity(繁荣). _ In Britain, red is used as a sign of danger. Road signs and warning labels (标签) are often in red
22、. In eastern cultures, the color red does not mean you have to be careful. In Egypt, yellow is the color linked to death. In Britain and other western cultures, death and funerals(葬礼) are usually linked to the color black, but in many eastern countries, white is the color most people connect with de
23、ath and funerals. Many people like the color orange because it is bright and exciting. Some advertisers will not use orange in their advertisements because they believe it suggests that the products are cheap and perhaps not of good quality. In a word, colors have different meanings in different cul
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