【题目】 If you’re riding in the car on the way home from school or soccer practice, does the sight of fast food restaurant signs make you hungry for a cheeseburger, some French fries or a piece of pizza?
Think about some of the signs for the most popular fast food restaurants. What do the signs for McDonald's, Wendy's, Burger King, Dairy Queen and Pizza Hut have in common? They all make prominent (突出的) use of two colors: red and yellow.
Could it be that these colors — red and yellow — make you hungry and want to stop for fast food? Although it might sound crazy, that's exactly what some scientists believe. The idea even has a name: the ketchup (番茄酱) and mustard (芥末) theory.
Scientists also point out that studies show that color gets communicated to the brain faster than any other type of communication. For example, experts believe that the color red inspires feelings of warmth, comfort and love. Similarly, yellow draws feelings of happiness, excitement and cheer.
Researchers believe that these colors, especially when used on fast food restaurant signs, create the perfect feelings to make us feel hungry and want to stop to eat.
Other scientists,however,disagree with the ketchup and mustard theory and point out that there isn't enough scientific data (数据) to support the theory. They think that feelings of happiness and excitement connected with the colors red and yellow aren't necessarily equal to hunger.
While the science of colors and their exact influence on us may be uncertain, it’s clear that fast food restaurants believe that in some way, it is good for them to include red and yellow on their signs. Do these colors make us hungry? Maybe ... or perhaps it’s our own happy memories of delicious cheeseburgers, salty French fries and ice- cold sodas that keep us coming back for more!
【1】Why does the writer ask the question in Paragraph 1?
A.To know when people will feel hungry.
B.To ask people to take part in the research.
C.To get people into the topic of the passage.
D.To find what fast food restaurant sign is the most popular.
【2】What common point do most fast food restaurants share?
A.They provide similar foods.B.Their foods are in red and yellow.
C.Their signs include red and yellow.D.Their foods are the favorite of people.
【3】According to Paragraph 4, some scientists believe that ________.
A.people cannot refuse to enjoy fast foodB.colors can make communication easier
C.people use colors to express their feelingsD.colors have influences on our feelings
【4】What can we learn from the last paragraph?
A.Colors are important to fast food restaurants.B.It’s uncertain whether colors make us hungry.
C.We need to study the science of colors.D.Delicious food can leave us good memories.
【答案】
【1】C
【2】C
【3】D
【4】B
【解析】
文章讲述了颜色对人的一些影响。快餐店主要使用两种颜色——红色和黄色，红色使人感觉温暖、舒服；黄色给人幸福、激动的感觉。科学家指出一些研究显示颜色和人的大脑比其他的东西连接的更快，研究者相信红色和黄色这两种颜色使人感到饥饿停下来想吃，但是有些科学家不同意这个观点。不管怎么说颜色确实对我们有影响。
【1】推理判断题。根据文章的内容，可知在文章第一段提出问题，是为了让人们进入这个文章的主题；故选C。
【2】细节理解题。根据What do the signs for McDonald's, Wendy's, Burger King, Dairy Queen and Pizza Hut have in common? They all make prominent (突出的) use of two colors: red and yellow.可知多数快餐店共用的标志是两种颜色，红色和黄色；故选C。
【3】段落大意题。根据experts believe that the color red inspires feelings of warmth, comfort and love. Similarly, yellow draws feelings of happiness, excitement and cheer可知颜色对我们的感觉有影响；故选D。
【4】细节理解题。根据Do these colors make us hungry? Maybe ... or perhaps it’s our own happy memories of delicious cheeseburgers, salty French fries and ice- cold sodas that keep us coming back for more!可知颜色是否让我们感觉饿，这个不一定；故选B。
阳光试卷单元测试卷系列答案科目：初中英语 来源： 题型：
【题目】 People often say that the Englishman's home is his castle. They mean that the home is very important and personal to him. Most people in Britain live in houses rather than flats, and many people own their homes. This means that they can make them individual (个体的); they can paint them, and change them in any way they like. Most house have a garden, even if it is a very small one, and the garden is usually loved. The house and the garden are the private space of the individual.
People usually like to mark their space. Are you sitting now in your home or on a train? Have you marked the space around yourself as your? If you are on the train you may put your coat or small bag on the seat beside you. If you share a flat you may have one corner or chair which is your own.
Once I was travelling on a train to London. I was in a section for four people and there was a table between us.The man on the space on my side of the table at all. I was angry. Maybe he thought that he owned the whole table. I had read a book about non-verbal communication, so I took various papers out of my bag and put them on his briefcase! When I did this he stiffened and his eyes nearly popped (瞪出)out of his head. I had invaded (侵犯) his space! A few minutes later I took my papers off his case in order to read them. He immediately moved his case to his side of the table. Of course, it is possible that he just wanted to be helpful to me!
If you are visiting another country you may feel that you don't have any private space. Hotel rooms look much the same in every country in the world. All day long,you share public spaces with other people. You see the local people in their private spaces and you feel lonely and "outside". Local people can create their private spaces by talking about things you don't know about.And you even feel that they like you to be outside them so that they will enjoy being inside even more! This is one of the difficulties of being a traveler! But if you understand it then it helps you.Haven't you enjoyed being part of a group and "owning" a bit of space?
【1】The writer was angry as he was travelling on a train to London because ________.
A.he had no place to sit
B.someone had invaded his "space"
C.too many people shared a section with him
D.some other people talked about things he didn't know about
【2】"… you feel lonely and 'outside'" in paragraph 4 means that ________.
A.you are alone outside the house
B.you feel lonely because you travel on your own
C.you are alone and therefore you go outside to have some fun
D.you feel lonely and you don't belong to that place or that group of people
【3】In Paragraph 4, the pronoun "them" refers to "________".
A.public spacesB.private spacesC.local peopleD.other countries
【4】Which of the following is TRUE according to the passage?
A.British people dislike marking their space.
B.You always feel at home in another country.
C.Most British people prefer living in houses to flats.
D.You can't mark your private space in a foreign country.
【5】The main purpose of the passage is to tell readers to ________.
A.own private spaces by living in houses
B.have one corner of their own in public places
C.realize the importance of"space" in communication
D.create their private spaces by talking with local people
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科目：初中英语 来源： 题型：
【题目】 Joe was a farmer. His farmland was so poor that he hadn't had good harvest for years.
"If I can _________ the weather, then everything will get better, "he complained. "I'm a farmer. I know what's the best for crops(庄稼）to grow than anyone else does. "
"Well, you are given one year, "a fairy said. "You will be in charge of all kinds of_________. Let's see what your crops will grow like. "
On hearing this, Joe was excited and immediately _________ "Sunny!"Suddenly the clouds went away.
He was pleased and shouted again, "Rain!"The sky was_________with dark clouds right away. Then after a while, heavy rain poured down.
Watching the seeds growing bigger and bigger, Joe felt very ________. Then, the harvest season came.
He went to the field to get his crops. _________ his heart suddenly sank(低落）when he found the strong crops even hadn't grown a grain(谷粒）. He was quite confused(困惑的）and started to cry. Once again, the fairy heard him.
"Do you want to know why you _________ don't get the good harvest you want?"the fairy asked. "That’s because you never________ for wind, rainstorm, snow and ice, or _________ that could make the air fresher and the roots stronger. Without strong roots, of course the crops won't grow any fruit. "
After he realized this, Joe asked the fairy to take back the power . It turned out that only _________ life’s challenges would we reap（收获）the fruit of life .
【1】A.controlB.bringC.catchD.change
【2】A.waterB.sunshineC.skyD.weather
【3】A.agreedB.orderedC.shoutedD.hoped
【4】A.filledB.busyC.coveredD.pleased
【5】A.satisfiedB.activeC.braveD.tired
【6】A.AndB.ThoughC.ButD.So
【7】A.evenB.justC.stillD.nearly
【8】A.reachedB.askedC.lookedD.cared
【9】A.anythingB.everythingC.somethingD.nothing
【10】A.withB.byC.overD.through
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科目：初中英语 来源： 题型：
【题目】—I haven’t seen my grandparents for long. I’m too busy ________them.
—Why not call them instead?
A.visitB.to visitC.visitingD.visits
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科目：初中英语 来源： 题型：
【题目】 During the novel coronavirus outbreak, hospitals all over China have used smart technology to care for patients and make work easier for doctors. The outbreak will help smart healthcare develop faster in China, according to Xinhua.
Robots lend a hand
Robots are being used to fight the virus. For example, medical workers at the Third People’s Hospital of Shenzhen are using robots to do routine (常规的) medical tasks.
Developed by Chinese AI company UB Tech, these robots can offer medical advice, deliver (递送）medicines and disinfect (消毒) wards (病房) and other areas. They can also check temperatures, according to China Daily.
Liu Yue, head of the hospital’s fever outpatient services (发热门诊), said the robots have made work much easier. “It greatly reduces our burden (负担), and it can also prevent us from missing infected patients,” Liu said.
Remote (远程的) healthcare services
It can be dangerous for medical workers and patients to come into contact ( 接 触 ) with each other. But with remote medical services, doctors at different hospitals can share photos and videos to come up with the best treatment. China’s three biggest telecom companies are providing hospitals across the country with 5G support. This allows them to transfer(传送) large amounts of data (数据) quickly.
For example, on Feb 27, doctors in the cities of Beijing, Shanghai and Guangzhou used 5G technology to treat a severely (严重地) ill 67-year-old patient in Wuhan, according to China Daily. By diagnosing (诊断) patients remotely, doctors can protect both themselves and their patients.
AI makes work more efficient (高效的)
Ask Bob is an AI-powered consultation ( 咨 询 ) platform. Developed by Ping An Smart Healthcare, it can provide users with information about the virus, help people do medical self-checks, check their mental ( 心 理 的 ) health and choose the right face masks, according to China Daily.
Ping An Smart Healthcare has also developed AI software that can read CT images and provide accurate ( 准 确 的 ) analyses (分析) to doctors. This can speed up the diagnostic process and allow doctors to give faster treatment.
根据短文内容，选择最佳答案。
【1】What did robots do during the epidemic?
a.They delivered medicines.
b.They disinfected wards.
c.They transferred patients.
d.They checked temperatures.
A.abcB.abdC.acdD.bcd
【2】What happened to the severely ill 67—year—old patient in Wuhan?
A.He was treated remotely.B.He was treated by robots.
C.He was transferred to Beijing.D.He was not diagnosed with the virus.
【3】The AI software developed by Ping An Smart Healthcare can help________.
A.save treatment costsB.collect and transfer data
C.develop a vaccineD.reduce doctors’ burdens
【4】Which of the following statements is WRONG?
A.Ask Bob is an AI—powered consultation platform, which is developed by Ping An Smart Healthcare.
B.By diagnosing patients remotely, doctors can protect neither themselves nor their patients.
C.With remote medical services, doctors at different hospitals can share photos and videos to come up with the best treatment.
D.Medical workers at the Third People’s Hospital of Shenzhen are using robots to do routine medical tasks.
【5】The story is mainly about________.
A.how smart technology is developing in China
B.why China was slow to control the epidemic
C.how smart technology helps doctors during the outbreak
D.which smart technologies are being developed in China
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科目：初中英语 来源： 题型：
【题目】 Now and then we get ill. Then we usually go to a doctor. Doctor knows a lot about what can makes us ill. They may give us some medicine to take. The medicine often makes us well again.
But sometimes the doctor’s medicine doesn’t work. A sick person does not get well. The pain will not go away. This happened to Jimmy. He was in hospital, but he was not getting well. Then he found a new “doctor” inside himself. This “doctor” was his own sense of humor (幽默). He saw funny films. He read funny books. And then something wonderful happened. Laughing took away his pain. Then he was able to sleep and rest. His own happy feeling helped him to feel well again. He said laughing was his best “medicine”. His doctor thought so, too.
Another man, Mario, was ill. And he had a terrible pain in his back. The doctor could not stop it. So the man began to “picture” his pain. In his head he “drew” a picture of a dog. He imagined it was a real dog. And he made friends with the dog. And his pain went away!
These stories may surprise you. But more and more people are getting well in this way. So visit the “doctor” inside your own head and you can stay happy and well.
根据短文内容，判断下列句子正误。正确的用“A”表示，不正确的用“B”表示。
【1】Medicine can make sick people well again all the time.
【2】Jimmy’s new “doctor” was his own sense of humor.
【3】Films and books were Jimmy’s best medicine.
【4】Mario had a sore back and the doctor couldn’t stop it.
【5】Visiting the “doctor” inside our own head can make us happy and well.
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科目：初中英语 来源： 题型：
【题目】A. 根据下列句子及所给汉语注释，写出空缺处各单词的正确形式，每空只写一词。
【1】Those young men are ________ (渴望的) for success.
【2】The little boy________ (后悔) making his mother angry just now.
【3】Do you know one of the greatest________ (钢琴家) Lang Lang got married in June?
【4】Many of Liu Cixin’s novels have been ________ (翻译) into different languages, such as The Wandering Earth.
【5】Each of them shared opinions at the meeting ________ (积极地).
【6】Huawei welcomed their new employees with great ________ (温暖).
【7】________ (加拿大人) like to have barbecues in summer in their yards.
【8】All of us kept silent after a________ (突然的) knock on the door.
【9】Sun is swimming ________ (在前面) of all the other swimmers in the race.
【10】The old lady has been ________ (等待) for her son since the war was over.
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科目：初中英语 来源： 题型：
【题目】 We usually see ancient plants or insects in amber(琥珀). But recently, a group of researchers found something unusual in amber — a feathered tail!
The tail includes bones, soft tissue and even feathers. It is 37 mm long, which is about the length of a matchstick. It looks like a plant at first sight. But researchers later identified(确定) it as part of the tail of a dinosaur that couldn’t fly almost 100 million years ago.
Xing Lida of Beijing’s China University of Geosciences discovered the amber in a market in Myanmar in 2015. “It is an amazing fossil(化石) and the finest details of feathers can be seen in 3-D.” he said.
The researchers note in their paper that this finding is particularly special because, although dinosaur feathers have been found in amber before, we don’t know which dinosaurs they came from. But this time researchers know more.
The tail is likely to belong to a tiny dinosaur called coelurosaur. Famous coelurosaurs include the T-rex(霸王龙) and Velociraptor(迅猛龙) — the latter of which would finally evolve into birds.
So with the “once in a lifetime” finding, can we hope for the possibility of a real Jurassic Park (侏罗纪公园)? In the movie series, scientists bring dinosaurs back to life by getting their DNA from blood found in amber.
But Canadian scientist Ryan Mckellar said that although soft tissue and blood of the tail were found in the amber, no genetic material was kept. “The Jurassic Park answer is still a ‘no’ — this is in the science fiction.” he said.
【1】What do you know about the amber?
a. It is about 100 million years old. b. It was discovered in Myanmar.
c. It was discovered this year. d. It is a valuable fossil.
A.abB.bcC.acD.bd
【2】What does the underlined phrase “evolve into” in Paragraph 5 mean?
A.come intoB.break intoC.grow intoD.get into
【3】The movie Jurassic Park is mentioned to ________ .
A.talk about the use of DNA in this areaB.call on people to watch it
C.compare different dinosaursD.talk about science fiction
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科目：初中英语 来源： 题型：
【题目】
WHAT’S ON THIS WEEKEND |
Films at the Museum Two European films will be on this Saturday afternoon at the Museum Theatre. See Broken Window at 1:30. The Workers will be at 3:45. For further information, call 498-7898. |
Captain Good Fellow Do your children enjoy interesting stories, funny games, and exciting dances? Captain Good Fellow will be ready to teach all these things to children of all ages at the City Square on Saturday morning at 10:00. Free. |
International Picnic Are you tired of eating the same food every day? Come to Central Park on Saturday and enjoy food from all over the world. Delicious and not expensive. Noon to 5:00 p. m… |
Do You Want to Hear “The Zoo” “The Zoo”, a popular rock group from Australia, will give their first US concert at 8:00 p.m. at Rose Hall, City College, Sunday. |
【1】How can you get more information about the films at the Museum Theatre?
A.By writing a letter.B.By sending an email.
C.By making a telephone call.D.By looking through the website.
【2】Children cannot enjoy at the City Square on Saturday morning.
A.interesting storiesB.funny games
C.wonderful picturesD.exciting dances
【3】Where can you taste delicious and cheap food on Saturday afternoon?
A.At the City Square.B.At the Central Park.
C.At the Museum Theatre.D.At the Rose Hall, City College.
【4】What can we do at Rose Hall, City College at 8:00 p.m., Sunday?
A.See a film.B.Listen to a speech.
C.Watch an animal show.D.Enjoy rock music.
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