江苏省扬州市2020届高三英语5月调研第三次模拟考试试卷（含听力音频）

— It is Zhang Weili _____opponent, Jessica Andrade, was knocked out by her within just 42 seconds.

— Yes. I ______on it for twenty five minutes.

— You ________him when he first came out— it was so sad.

—Cheer up. Things will______

A pair of silk stockings

    Little Missus Sommers one day found that she had already saved fifty dollars. It seemed to her a. very large amount of money.

    The question of investment was one she1carefully. A dollar or two could be2to the price she usually paid for her daughter Janie's shoes. This would guarantee they would3 a great deal longer than usual. She would buy cloth for new shirts for the boys. And still there would be enough left for new stockings-two pairs per child. What time that would save her in always4old stockings!

    But that day she was tired and a little bit weak. Between getting the children fed and the house cleaned, and preparing herself to go shopping, she had 5to eat at all!

    When she arrived at the large department store, she sat in front of an empty counter. She was trying to gather 6 and courage to push through a mass of busy7. She rested her hand upon the counter.

    She wore no gloves. She slowly grew aware that her hand had felt something very 8to touch. She looked down to see that her hand lay upon a pile of silk 9A young salesgirl who stood behind the10asked her if she wished to11the silky leg coverings.

    She smiled as if she had been asked to inspect diamond jewelry with the aim of12it. But she went on feeling the soft, 13 items. Now she used both hands, holding the stockings up to see the light shine14them.

Two red marks suddenly showed on her pale face.

    She thought to herself, "Why not live for myself once?"

    She looked up at the salesgirl. "Well, I will 15 this pair." he said.

    Missus Sommers then walked into the ladies' rest area. In an empty corner, she16her cotton stockings with the new silk ones.

    For the first time she seemed to be taking a17from the tiring act of considering her family. She had let herself be 18, by some machine-like force directing her actions. But this time she decided to free herself of 19

    Then she put her shoes back on and put her old stockings into her bag. Next, she went to the shoe department, sat down and waited to be 20.

    Those extra pounds should be avoided at all costs, right? Actually, while being overweight isn't generally good for our health, not all fat is created equal-some may even be beneficial.

    There are two major kinds of body fat. White fat, the most abundant type, is what you feel when you squeeze your midsection. Brown fat, found mainly in the neck region, burns energy rather than storing it the way white fat does. Brown fat may also help avoid diabetes. According to a study in Cell Metabolism, individuals with higher amounts of brown fat had smaller changes in blood sugar and thus a reduced risk of developing diabetes. Infants have high levels of brown fat, which helps regulate their body temperature. Sadly, we lose it as we age, and adults have only small amounts.

    Adults can increase brown fat by exposing themselves to cold temperatures. In a recent study, people who slept in a mildly cold room (about 66 degrees F) increased the amount and activity of their brown fat by up to 40 percent. Sleeping in mild warmth (81 degrees F), however, decreased their amount of brown fat. Cold showers don't seem to affect it.

    Brown fat does have its drawbacks. Radiologists don't like it, because the heat it causes makes it harder for body cans to detect activities in patients. Although there's no firm evidence that any specific foods or nutrients can activate brown fat, radiologists routinely recommend that patients eat a high-fat, low-carb diet before scans on the grounds that this reduces brown fat activation.

    Just as brown fat isn't perfect, neither is white fat all bad. Even though people tend to hate it, white fat delivers important health benefits. It protects our vital organs, helps keep us warm, and stores calories for later use, keeping us from starving when food is scarce.

    White fat can sometimes be turned into brown-it's then called beige or brite ("brown in white") fat. Like brown fat, beige fat burns energy and can thus help fight against obesity. Scientists are still trying to figure out how the change happens; one study points to a hormone called irisin, which our muscles produce when we exercise.

    Fat cells' sensitivity to temperature changes means there's more than one way we can get rid of unwanted fat. Cooling treatments, for instance, freeze fat cells to death. The body removes these damaged cells over several months.

    Every Morning, Breanna Roque goes out to the farm to feed the cows. But this isn't your typical farm; it's a laboratory, and Roque is a graduate researcher at the University of California, Davis. She's been spending her time among the cows to see if she can adjust their diets so they burp (打嗝) less. The cows' special diet includes small parts of a red seaweed. It contains a chemical combination, which prevents the production of CH4 during the cows' digestion. Less CH4 means less burping. And less burping could mean slowing down climate change globally.

    Although agriculture accounts for a smaller percentage of total greenhouse gas production than sectors like transportation and energy, it produces more CH4, which warms the Earth up to 86 times as much as CO2. When cows eat, they burp food back up, producing CH4 as a byproduct. Researchers across the globe have been pursuing the idea that adding substances to feed might help reduce these CH4-loaded burps. But it wasn't until 2016 that researchers in Australia found that grass feed of 2 percent seaweed could cut CH4 productions by nearly 99 percent. In 2019, Roque's team published the results of a similar study: They cut CH4 production 95 percent by adding to a typical U. S. dairy cow diet with just 5 percent seaweed. But questions remained about the seaweed's effectiveness in actual cow stomachs.

    So more researchers headed to the farm. They found that a diet of just 0. 5 percent seaweed led to a 26-percent decrease in CH4. A 1-percent seaweed diet produced 67 percent less CH4. Further research is needed to fully understand why this seaweed in particular works best-and to see if adding seaweed to cows' diets will affect the quality of the products coming from the animals. In the future, they'll run trials to see if seaweed gives cow's milk an unpleasant taste or leaves steaks smelling of seafood.

    Researchers still need to ensure the seaweed combination, which is sensitive to heat and light, will be shelf-stable and remain effective in real-world applications. And even if the seaweed succeeds, CH4 from cattle accounts for just 5 percent of greenhouse gas production in the U. S. , so the overall picture won't improve much.

Still, last August, researchers at the University of the Sunshine Coast in Queensland, Australia,  announced they would be trying to find ways to farm the seaweed on a large-enough scale to break into the cattle feed market. Roque says she's regularly contacted by annoying businessmen who want her help to mass produce the seaweed for global animal consumption. "People reach out to me all the time, "she says. "Unfortunately, I'm an animal biologist and not a sea biologist. "

    We were five minutes into a severe winter storm-approaching Boston's Logan International Airport-when I turned to the woman next to me and said, "Hey, would you mind chatting with me for a few minutes?" My seatmate seemed friendly and I suddenly felt desperate for a human connection.

    "Sure. My name is Sue, "the woman replied, smiling warmly. "What brings you to Boston?" I started to explain that I was on a business trip. Then the plane trembled violently, and I blurted out, "I might need to hold your hand too. "Sue took my hand in both of hers, patted it, and held on tight.

    Sometimes a stranger can significantly improve our day.  ①A pleasant meeting with someone we don't know, even an unspoken exchange, can calm us when no one else is around. It may get us out of our own heads-a proven mood lifter-and help broaden our vision. Sandstrom, a psychologist and senior lecturer at the University of Essex, has found that people's moods improve after they have a conversation with a stranger. And yet most of us resist talking to people we don't know or barely know.  We worry about how to start, maintain, or stop it. We think we will keep talking and disclose too much, or not talk enough. We are afraid we will bore the other person.

    We're typically wrong.

    ②   In a study in which Sandstrom asked participants to talk to at least one stranger a day for five days, 99 percent said they had found at least one of the exchanges pleasantly surprising, 82 percent said they'd learned something from one of the strangers, 43 percent had exchanged contact information, and 40 percent had communicated with one of the strangers again.

    ③Multiple studies show that people who interact regularly with passing acquaintances or who engage with others through community groups, religious gatherings, or volunteer opportunities have better emotional and physical health and live longer than those who do not. One person took up the cello after chatting with a woman on the subway who was carrying one. Another recalled how the smile of a fruit salesman from whom he regularly bought bananas made him feel less lonely after he'd first arrived in a new city.

    ④When Sue took my hand on that scary flight to Boston, I almost wept with relief. "Hey, this is a little bumpy, but we will be on the ground safely soon, "she told me. She looked so encouraging, and confident. I asked her what she did for a living. "I'm a retired physical education teacher, and I coached women's volleyball, "she said. Immediately, I could see what an awesome coach she must have been.

When we said goodbye, I gave Sue a big hug and my card. A few days later, I received an e-mail with the subject line" Broken hand on Jet Blue. ""I have to admit that I was just as scared as you were but did not say it, "Sue wrote. "I just squeezed your hand as hard as I could. Thank you for helping me through this very scary situation. "She added that when she'd told her friends about our conversation, they teased her because they know she loves to talk. I told my friends about Sue too. I explained how kind she was to me, and what I learned: It's OK to ask for help from a stranger if you need it. Now if I mention to my friends that I am stressed or worried, they respond, "Just think of Sue!"

注意：请将答案写在答题卡上相应题号的横线上。每个空格只填一个单词。

Orchids 'Secret

    Orchids (兰花) are some of the most rare and delicate species in all of nature. For hundreds of years orchids have been prized discoveries of collectors and adventurers hoping to find new and diverse kinds of the flower. "Orchid hunters" went looking for the mysterious orchids and brought back new types to sell. However, many of them met with tragedy instead. Dozens of hunters were killed by accidents or diseases or murder. Others became food for horrible creatures.

    While the plants have long been valued for their beauty, they may be even more important to science and our understanding of co-evolution. Unlike plants that can self-pollinate (自我授粉), orchids need very specific insects or birds to spread their pollen. The process by which insects, the wind, or birds spread the pollen of different flowers is called pollination. Pollen is a powder produced by plants that contains their genetic material. In order for the plants to reproduce, the pollen must be physically moved to the flower's stigma (花的柱头), which contains an egg. Now the fertilized egg can become a seed. Birds and insects can pollinate plants by touching many different flowers and spreading the pollen around.

    Orchids evolved to attract insects and birds. Because there are many different species of orchid, there are also many different ways the orchids attract their pollinators. Orlean explains that" many species look so much like their favorite insects that an insect mistakes them for its relatives. and when it lands on the flower to visit, pollen sticks to its body. Another orchid imitates the shape of something that a pollinating insect likes to kill…Other species look like the mate of their pollinator, so the bug tries to mate with one orchid and then another. . . and spreads pollen from flower to flower each hopeless time. "

    Other orchids don't use their shape at all, but rather produce specialized smells to attract specific insects, such as bees, beetles or flies. Some orchids smell like cake, some like chocolate, and some like rotting meat. All these smells may seem weird, but they exist to attract creatures to their pollen and help the orchids survive.

Orchids provide new angles for the research into plant and animal evolution on the earth. The strategies to attract insects and spread their flowers' pollen go on and on. Each family of orchids has a unique kind of insect or bird that visits their flowers, as well as its own way of attracting them. It has worked, too. Orchid species number more than 25, 000 worldwide, which is more kinds of species than any other flower on the planet, and new ones are still being found.

    Orchids and the insects that pollinate them are one of the most amazing examples of evolution. By tricking the insects that collect its pollen, the orchid has survived since the time of the dinosaurs.

    "The National College Entrance Examination will be postponed for a month to July 7 and8 due to the novel coronavirus outbreak, "the Ministry of Education said.

Wang Hui, director of the ministry's Department of College Students Affairs, said the postponement is mainly to ensure students 'safety and the fairness of the exam. More than 10. 7million students have signed up to participate in this year's Gaokao, up by 400, 000 from last year, Wang said at a news conference.

    "Gaokao concerns tens of millions of students, and the ministry must adopt the most cautious plan with the least amount of risk to protect their safety as well as that of the teachers."

    Although senior high school students took online courses during the epidemic, many rural students who lacked Internet access felt disadvantaged, so the delay is to ensure they will have more time to prepare for the exam at school, he said.

Chinese people often compare the highly competitive exam to" crossing a narrow bridge", since for many students, especially those from rural areas, enrollment at a good university is a difficult but worthwhile challenge that could shape their future.

【写作内容】

1）用约30个单词概述上述信息的主要内容；

2）用约120个单词发表你的观点，内容包括：

①结合上述信息，分析高考延期的主要原因（不少于两点）；

②面对高考延期，作为高三学生，你应该如何正确应对？

【写作要求】

1）阐述观点或提供论据时，不能直接引用原文语句；

2）作文中不能出现真实姓名和学校名称；

3）不必写标题。

【评分标准】

内容完整，语言规范，语篇连贯，词数适当。