话题6 生活百科-【众相原创·减负中考】2026年中考英语减负作业本（人教版 广西专用）

话题6生活百科 一、完形填空 文体：说明文 难度：★★★☆☆ 词数：约250词 建议用时：7分钟 Taking a shower can always help relax our bodies.But do you know that it can also relax our minds?Some people enjoy thinking 1 in the shower! In a 2019 study,87 scientists and 98 writers did something 2 They 3 their creative ideas every day. Also,they wrote down what they were doing at that time.From the results,most of their creative ideas 4 when they were at work.But about 20 percent of the 5 came when they were doing easy things,like taking a shower or washing dishes. Why could they get good ideas at these moments?Well,this is called the "shower effect".It is because of a brain pattern called the Default Mode Network(DMN,默认模式网络).It comes into play when you are relaxing or doing some 6 tasks.These tasks usually don't need much thought. "Even when you are not 7 a problem,your brain still keeps working,scientist Randy L.Buckner explained."The DMN helps you mix things up in different ways in your 8 and imagine what could happen." So,when you are9_on a problem,try doing something mindless(不动脑筋的)！Besides taking a shower, you can also do the dishes 10 even just take a walk outside.You may come up with new ideas when you allow your mind to wander(走神)！f's really a cool way to get creative! ()1.A.quickly B.secretly C.silently ()2.A.boring B.common C.interesting ()3.A.recorded B.refused C.accepted ()4.A.managed B.appeared C.served ()5.A.senses B.ideas C.memories ()6.A.simple B.fair C.serious ()7.A.caring for B.talking about C.working on ( )8.A.mind B.space C.time ()9.A.reached B.stuck C.driven (）10.A.but B.so C.or 二、选择型阅读理解 A原创时文 文体：说明文 难度：★★★☆☆ 词数：约260词 建议用时：8分钟 You might think the sun is yellow,but it's not that simple.The sun actually shines with all the colors of the rainbow.But it's brightest in the blue and green parts of the spectrum().In other words,the sun should look blue or green.But it clearly doesn't.Why is that? It has to do with how our eyes work.Our eyes have three types of special cells called cones( )They help us see colors:red,green,and blue.When sunlight hits these cells,they send messages to our brains.Our brains use these messages to decide what color we see.If all three cells send strong messages,we will see white light.That's what happens with sunlight.Even though it shines more blue and green light,the sun looks white because our eyes mix all the colors together.That's why the sun looks white to astronauts in space! But on Earth,something different happens.As sunlight passes through the air around Earth,tiny particles( )spread out shorter blue waves in every direction.This is why the sky looks blue!At the same time,longer red, yellow,and orange waves pass straight through.So during the day,the sun appears yellow or orange.At sunrise or sunset,it might look redder because the light travels through more air,spreading out even more blue light. So,what color is the sun?It depends on where you are.In space,it's white.On Earth,it's often golden or orange.But no matter what,it's still our bright,shiny star! ()1.What color does the sun actually shine with? A.Both blue and green. B.Only the color yellow. C.All colors of the rainbow. 66 ()2.图片理解题Which picture can match the information in the passage? The Visible Spectrum 可见光谱 The sun is yellow. 女 C.sunlight ()3.Why do astronauts think the sun is white? A.Because sunlight has no blue or green light. B.Because our eyes mix all colors of sunlight together. C.Because astronauts see stronger red light from the sun. ()4.What can we know from the passage? A.We can see the red,yellow and orange color more easily. B.The sky looks blue because blue waves are spread by air particles. C.Red,yellow and orange waves can't pass through air around Earth. ()5.Where is this passage probably taken from? A.A cooking guide. B.A sports newspaper. C.A science magazine. B原创时文 文体：说明文 难度：★★★★☆ 词数：约270词 建议用时：8分钟 The first modern escalator(自动扶梯)appeared at the Paris Expo in1900.ByI9ll,it had become a key part of London's subway.A new "unspoken rule"came with it:Stand on the right,walk on the left.This let tired people rest on one side,while others in a hurry could pass quickly.At first, this seemed friendly.But today,experts say it causes problems. Why?Because too many people standing on the same side wears out()escalators faster.This makes breakdowns more likely to happen.For example,Nanjing Metro found in 2016 that 95%of their escalators had serious damage on the right side. Also,walking on moving escalators is dangerous.Escalator steps are higher than normal stairs,so people often fall down.Research shows 75%of escalator accidents happen when people walk. Walking actually slows everyone down."If people walk on the left but stand on the right,it takes longer to clear the crowd,"says Michael Fu,a business professor.Most people stand,so the left side stays empty.This causes crowds to build up at the bottom. In 2015,London tested a new idea:everyone stands on both sides.At Holborn Station,one of London's busiest,congestion()dropped by 30%.Standing took 40 seconds,while walking took 26 seconds.But waiting time at the bottom fell from 138 seconds to just 59 seconds! Now,more cities are changing rules.People are asked to stand on either side and not walk.The change helps escalators last longer,reduces accidents,and moves crowds faster.So next time you ride,just stand still,stay safe, and enjoy the ride！ ()1.What problem did the old rule cause? A.Escalators broke down more easily. B.Escalators became cleaner and tidier. C.Fewer people usually used escalators. ()2.What does the underlined phrase "clear the crowd"mean in Paragraph 4? A.Make people angry.B.Count the number of people.C.Move people away quickly. ()3.What do the numbers in Paragraph 5 show? A.Walking takes more time than standing. B.Standing cuts down waiting time at the bottom. C.London's subway is the busiest in the world. ()4.What do new rules ask people to do? A.Walk on the left and run on the right. B.Stand on the right and run on the left. C.Stand on either side and not walk. 67 ()5.Which is the best title for the passage? A.The History of Escalators B.The Changes in Escalator Rules C.Dangerous Accidents on Escalators 三、原创时文任务型阅读理解2025中考新增题型 文体：说明文 难度：★★★☆☆ 词数：约250词 建议用时：7分钟 “Quick,pick it up一you can still eat that！”We've all heard this saying about the“five-second rule”.The rule is that if food is picked up in five seconds after falling,many believe it's safe to eat.But how much truth is there to this common idea? Scientist Nicholas Aicher from Illinois put the rule to the test.He shared his video online,and over a million people watched his video which led to heated discussions.In his study,he checked how many bacteria()got on food that touched the floor for different times-from one second to one minute. Surprisingly,the result was that food left for five seconds had about the same amount of bacteria as food left for sixty seconds.This shows the rule might not be true."All food samples()had bacteria,even after just one second.It seems that even zero second is too long,"Aicher said.Many people who saw the video still said they would follow the rule because they don't want to waste food. So what's more important-saving food or staying healthy?The answer isn't simple.Dirty floors can grow harmful bacteria like Salmonella.If you eat food with it,you might get ill.But if your home is clean,the risk is smaller. Making smart choices helps balance food safety with reducing waste.Before using the five-second rule,think:Is this floor clean?How long ago was it cleaned? 1.What is the“five-second rule'”？ 2.How many people watched Aicher's video? 3.Why do some people still follow the "five-second rule"after seeing the video? 4.What might happen if you eat food with harmful bacteria? 5.文章续写题Write an ending sentence for the passage..(不超过15个词)》 四、选词填空 文体：说明文 难度：★★★☆☆ 词数：约240词 建议用时：7分钟 wear easily healthy eye get we common fever from safety Spring is a pretty season full of life,but it also brings some common diseases.Knowing about them can help us keep 1. One common spring disease is the flu.In spring,the flu virus()gets more active,so people get the flu You may have a high 3. a cough,and a sore throat.To stay away 4. the flu,we could do more exercise to keep in good health. Allergies(过敏)are also very5. in spring.There is much pollen()in the air in spring.It can make people allergic.People who are allergic to pollen may have red and uncomfortable 6. a runny nose (流鼻涕)，and sneezing(打喷嚏).To avoid7.allergies,it's a good idea to go out less when there's a lot of pollen in the air. Another problem is that spring is a time when germs()grow fast.Stomach problems can happen if we don't pay attention to food 8. Keeping our hands clean and eating fresh food are helpful ways to stop stomach problems. In spring,the weather is often changeable.We should 9. the right clothes according to the weather. If we can follow these things,we can take care of 10. Then we can enjoy the beauty of spring without worrying about getting sick. 682.lf's“indigestible” 3.Someone whose understanding is similar to that of a sixth-grader. 4.Education./Study. 5.I can leam by explaining the knowledge to others./... 话题5人工智能与航天科技 -、1-5 BACAB6-10 CBCAB 二、1-5 CABCB 三、l.By giving a question. 2.f's“attach”. 3.In small crew cabins. 4.For two/2 hours. 5.Science./Space. 第三部分 任务型 Passage 1 1.Because it's good for health. 2.Two./2. 3.A few hours or weeks. 4.Food,clothes and other things. 5.I think hiking is good and fun./... Passage 2 1.Because yoga can not only help them keep healthy but also make them feel relaxed. 2.Over 300 million people. 3.Yoga can make people stronger,help people have a good sleep, keep people from getting too fat and it's suitable for everyone. 4.Comfortable clothes. 5.Yes,I do.Because it can help me have a good sleep and keep me from getting too fat./... Passage 3 1.It first appeared in the Zhou Dynasty. 2.It was made of round pieces of tin with chicken feathers. 3.No,it doesn't. 4.People need to keep the jianzi afloat with their feet or other body parts,such as their knees and chests. 5.It is an ancient,popular,simple and relaxing sport,and learning about it is important to better understand Chinese culture./... Passage 4 1.People who talked to strangers had a nicer journey 2.People at Chicago train stations. 3.Because people want to know and communicate with others. 4.They should try to develop it into something "bigger". 5.Yes.I do.Because it builds connections and happiness./... Passage 5 1.The length of the nap. 2.By listing numbers. 3.People can do better in word memory. 4.Between 1 p.m.and 4 p.m. 5.Yes,I do.It helps me feel more energetic and makes my thoughts clearer./... Passage 6 1.We can correct them and learn from them. 2.The problem with them is that we may be stuck in them 3.Don't look back,because you aren't going that way. 4.By leaving the past behind and just move forward. 5.To show that people should move forward like cars to reach goals Passage 7 1.It can make us full of energy and provide our bodies with important nutrients. 8 话题6生活百科 -、1-5 CCABB6-10 ACABC 二、A1-5 CABBC B1-5 ACBCB 1.If food is picked up in five seconds after falling,many believe it's safe to eat. 2.Over a million people. 3.Because they don't want to waste food 4.We might get ill. 5.Therefore,it's good to avoid wasting food,but safety is important to0./.. 1.healthy 2.easily 3.fever 4.from 5.common 6.eyes 7.getting 8.safety 9.wear 10.ourselves 阅读理解专项训练 2.Timing. 3.Because this can affect our appetite. 4.It will harm his or her teeth and make him or her put on weight 5.Healthy habits today lead to a happier tomorrow. Passage 8 1.Linda wrote the story in her diary. 2.In the Northern Song Dynasty. 3.Because he didn't want to influence his teacher's rest. 4.It's“humble” 5.We should learn from our teachers/honor our teachers/respect our teachers/respect our teachers'teaching./... Passage 9 1.Having good eating habits. 2.It's“bacteria” 3.It will help better clear out the food debris left on teeth. 4.Paragraph 5/Five 5.Eating fruits and vegetables such as apples and carrots can help clean the teeth./... Passage 10 1.They show one's kindness 2.Within the first three to six months after someone moves in. 3.Between $25 and $50. 4.Very expensive gifts,art or furniture. 5.If you attend a housewarming,remember to bring a gift and follow these rules./... Passage 11 l.Itis“trunk” 2.By looking at the wrinkles on its trunk 3.No,there aren't. 4.Because Asian elephants only have one finger-like structure and bend their trunks more often to get things than African elephants. 5.Elephants have a difference in being“left-trunked”and“right trunked” Passage 12 1.Breaking 1050 seconds in the 100m. 2.Because he wanted to reach 10.10. 3.In2024. 4.He ran 10.24,then 10.18,and finally 10.06!/He came back stronger and became one of China's fastest sprinters. 5.Maybe one day,the number in his WeChat name will become shor- ter!/The number of his WeChat name may become shorter some day！/.. Passage 13 1."Ugly"fruits and vegetables are often thrown away./The waste of "ugly"fruits and vegetables./... 2.By making cute characters for them.