Everyone tries to get to school on time. But when bad weather gives you trouble, can you still make it before the bell rings?
In northern China during spring, big sandstorms (沙尘暴)often make trouble for students and everyone else. When the sky is dark with sand, buses and cars all move much more slowly. Sometimes, people can’t even see for 20 metres.
Sandstorms usually happen in spring. This year, sandstorms started in late March. They have happened in more than 10 provinces in northern China this year. More than 70 million people have had problems in those places because of the sandstorms.
People in southern China don’t have to worry about this kind of bad weather. Most of the sand comes from Gansu and Inner Mongolia(内蒙古). In northern China, lots of places have few trees and don’t get much rain. People there have been cutting down too many trees. When there aren’t many trees, the ground can’t keep enough water. Over the years, the ground dries up and turns to sand. When spring comes and the ice melts(融化), the ground becomes looser(更松散的). Strong winds take the loose sand into the sky.
Sandstorms are bad for people’s health. If people breathe(呼吸)too much sand, they could cough or have asthma(哮喘).
Sandstorms also give farmers lots of problems. Sometimes their sheep get lost in the storms and never get back home. The winds alsotear downfarmers’ houses.
What can you do to stop sandstorms? Here’s an idea: Ask your parents to help you plant some trees this spring.
If you see people cutting down too many trees, tell them about the dangers of sandstorms, and ask your government to stop them from cutting.
根据短文内容,选择最佳答案,并在答题卡上将选定的答案标号涂黑。
1. In which season do sandstorms usually happen?
A.In spring. | B.In summer. | C.In autumn. | D.In winter. |
A.Fujian Province | B.Yunan Province. | C.Jiangsu Province. | D.Gansu Province. |
A.使…… | B.弄倒 | C.摧残 | D.加固 |
A.Health problems. | B.Traffic problems. | C.The loss of farm animals. | D.Noise pollution. |
A.Trees can help keep enough rain water. |
B.More trees need to be planted. |
C.Some people are doing harm to the environment. |
D.Sandstorms are the main cause of asthma. |
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【推荐1】When talking about the little town, Yibin, Southwest China’s Sichuan Province, we’ve always been thinking about Yibin Noodles and Wuliangye Rice wine until one night on June 17th, when most people were about to sleep, a 6.0-magnitude earthquake (地震) hit the lovely town, which caused 13 deaths and many other injuries. During the normal earthquake, houses fell down, the earth shook, lots of people rushed out to the streets. Everything was in a mess.
Soldiers and experts quickly arrived in the area. They helped save people and rebuild homes. Tens of thousands of people have given money to help. Yang Yan, a sixth-grader in Yibin, Sichuan, was taking a drawing class in a tent on June 19th. She drew a house with wings. “If my house could fly, it wouldn’t have fallen down in an earthquake,” she told the West China Metropolis Daily.
Earthquakes do much harm (危害) to our life, and some other serious earthquakes also cause a tsunami (海啸) and a nuclear leak (核泄漏). But we can’t stop an earthquake from happening. However, we can use some methods to reduce the harm. The American Red Cross introduced the “Drop, Cover & Hold on” methods.
Drop down onto your hands and knees. This can stop you from falling. Cover your head and neck under a strong table or desk. If there is no shelter (遮盖物) nearby, you can also stay by a wall, and cover your head and neck with your arms and hands Hold on to your shelter until the shaking stops.
It’s also important that we are well prepared for these kinds of disasters. Japan is considered to be one of the best countries at dealing with earthquakes. From a young age, the Japanese are taught how to survive (幸存) them. Schools in Japan often take earthquake drills (演练). Almost every Japanese family as a survival kit (救生包) with a flashlight, a radio, water and enough food for several days. This helps people to stay alive after an earthquake.
March 28th is China’s National School Safety Day. “There should be more safety training at schools in our country,” said Xu Jiannong, an education expert in Beijing. “There have been many earthquakes around the world in recent years. It is necessary for teenagers to know some safety tips for earthquakes.”
1. Why did Yang Yan draw a house with wings?A.She used it to take part in a painting show. |
B.She hoped to live in a house instead of a tent. |
C.She wished that her house could fly in an earthquake. |
D.She didn’t want to live on the Earth because of earthquake. |
A.jump from the window or stay still | B.drop down onto your hands and knees |
C.move under a strong table | D.cover your head and neck with your arms and hands |
A.We can stop earthquakes happening if we are well prepared. |
B.Japanese learn how to deal with earthquakes from a very young age. |
C.Almost all Japanese families have a survival kit in case of an earthquake. |
D.Chinese schools don’t have enough safety training. |
A.①/②③④⑤/⑥ | B.①②/③④⑤/⑥ | C.①②/③④/⑤⑥ | D.①/②③④/⑤⑥ |
STAYING SAFE DURING EARTHQUAKES On the morning of April 3, a 7.3-magnitude earthquake (7.3 级地震) hit the sea area near Hualien, Taiwan. As of April 8, the quake had killed 13 people and hurt more than 1,140 people. There had been more than 20 aftershocks (余震) of magnitude 5 or above in Hualien, as of April 10. From China Daily, April 15,2024 | |
What to do during an earthquake? | Inside: Don’t stand in a doorway. You are safer under a table. Outside: Move away from buildings, trees and gas lines. In a crowded place: Drop down onto your hands and knees and hold on to strong things. In a stadium (体育馆) or theatre: Stay in your seat. Protect your head and neck with your arms or any way possible. |
Earthquake warning | People get warnings of an earthquake before it arrives. How does this work? There are many seismometers (测震仪) in different areas. When the earth starts shaking, the machines quickly tell how strong the quake is and then send a warning before the earthquake waves (波) arrive in other areas farther away. |
1. The earthquake in Taiwan on April 3 had killed ________ people by April 8, 2024.
A.13 | B.20 | C.1,140 |
A.stay under a table | B.move away from buildings | C.stay in your seat |
A.stand in a doorway |
B.drop down and hold on to strong things |
C.run to the exit through the crowd |
A.Epicenter | B.Warning areas | C.Early warning center |
A.Star Stories | B.Science Study | C.University History |
![](https://img.xkw.com/dksih/QBM/2023/6/25/3267151692496896/3282780353282048/STEM/a17ecc5f04c448cc8c242d0ba9960a39.png?resizew=106)
A Chinese worker, who cared for the injured and dealt with a dangerous situation and then got lost in the mountains, has been saved 17 days later.
Gan Yu, a worker at Sichuan’s Wandong hydropower plant(水力发电站), was on duty with his co-worker, Luo Yong, on Sept.5 when the 6.8-level quake hit southwestern Sichuan Province. Luo prevented flooding by pouring water from the dam before he joined Gan Yu, who stayed behind to give first aid to injured co-workers. Then the pair ran to the plant and turned off the generator(发电机). They tried to leave the far-away power station, walking around for 20 kilometers. But Gan, who has very poor eyesight, had lost his glasses during the quake and found it difficult to walk in the mountains. They finally decided that Gan should stayput while Luo went looking for help. Luo left Gan some wild fruit and bamboo shoots to eat. Luo was found on Sept.8, but by the time Gan’s pieces of clothing and footprints were discovered on Sept.11, he had disappeared.
Luckily, the story didn’t end here. On Sept.19, a local farmer, Ni Taigao, returned to his village at the foot of the mountain where the power plant is, and heard about the news of looking for Gan. The villager put his local knowledge to use and joined the search. During hours of trekking(艰苦跋涉), he heard Gan’s weak cries and soon noticed him. There are no superheroes in this story, but ordinary people like the three turned into heroes.
1. Where did the story happen?A.Sichuan. | B.Fujian. | C.Yunnan. | D.Guizhou. |
A.He lost his glasses. | B.He helped the injured. | C.He prevented flooding. |
A.不动 | B.离开 | C.熬夜 |
A.Gan Yu has been saved on September 11th. |
B.The two man had trouble walking out of the mountains. |
C.Ni Taigao has no local knowledge but he wanted to help them. |
A.A Lost Worker | B.Hydropower Plant | C.Ordinary Heroes |
【推荐1】Sweden produces about 4. 4 million tons of waste a year, but only 1% makes its way to the landfill. When it comes to waste management, Sweden is ahead of its time. How has Sweden done it?
In Sweden, everyone works hard to make the environment free of waste. People are taught to recycle from a very young age. They are asked to return cans and bottles to supermarkets. The government places recycling stations no more than 300 meters from homes, schools, and offices. These all help waste management in Sweden much easier and more practical.
The country also rewards those who recycle. In 1984, Sweden started the panta system. It encourages people to recycle bottles in exchange for money. The process is very simple. People put their items into a machine. Each piece has a small barcode that tells the machine how much it is worth. People can collect a voucher for that amount by pressing a green button, or they can donate the money to charity by pressing a yellow button. In 2021, the Swedish recycled 1.8 billion bottles and cans by using panta system.
Sweden recycles nearly 50% of what it throws away. But what about the other half? ________ Altogether Sweden has 34 waste-to-energy plants that provide 1, 445, 000 homes with heat and 780, 000 homes with electricity. Changing waste into energy has reduced Sweden’s CO2 emissions by 2.2 million tons a year. In 2016, Sweden had started running out of trash, so it began importing waste from other countries. It not only keeps the plants working, but also lets Sweden make much money. That is what makes Sweden different from the other countries.
Sweden’s waste management has made a great success. But still, the country is wondering how it can do more. They hope to see a day when landfills are a thing of the past.
1. The word “These” in Para. 2 refers to the ________ that help to recycle the waste.A.plans | B.meanings | C.actions | D.reasons |
A.find recycling stations easily | B.sell bottles to supermarkets |
C.change the waste into energy | D.get rewards from machines |
A.This waste is recycled by Swedish at home. |
B.This waste goes to landfills and is burnt there. |
C.This waste is put into machines and is sold abroad. |
D.This waste goes to plants and is changed into energy. |
A.celebrate the success of waste recycling in Sweden |
B.advise other countries to ask for help from Sweden |
C.introduce the Swedish method of waste management |
D.show Sweden earns much money by recycling waste |
【推荐2】Napoga is a 12-year old girl in Ghana, Africa. It is hard for her family to get clean water. Every morning, she leaves home at half past five to get clean water for her family in a village far away. It takes her six hours to get enough clean water for daily cooking and drinking. She has no time to go to school or to play with her friends. Millions of people in the world are like Napoga. They can’t get enough clean water to keep healthy.
Earth Day is April 22. But on all other days, we must also remember it. The water we use is the most important natural resource(自然资源)on the earth.
Water covers 70 percent of the earth’s surface(表面). But most of that is sea water. We can’t use it for many things. Freshwater covers only one percent of the earth’s surface.
You probably feel lucky that your life isn’t as hard as Napoga’s. But that doesn’t mean you don’t have to worry about water. We all face serious water problems. One of them is water pollution. All kinds of things from cars, factories, farms and homes make our rivers, lakes, and oceans dirty. Polluted water is very bad for people to drink. And dirty water is bad for fish, too. Now, thirty-four percent of all kinds of fish are dying out.
How do cars and factories make our water dirty? First, they pollute the air. Then, when it rains, the rainwater comes down and makes our drinking water dirty. Dirty rain, called acid rain(酸雨), is also bad for plants, animals and buildings.
Scientists say that in 30 years, more than half of the people in the world won’t have enough clean water. We have to learn how to save more water for ourselves and our children.
Here is some advice for saving water.
·Turn off the water while you brush your teeth. You can save as much as 450 liters each month.
·Leaky taps(漏水的龙头)waste a lot of water. Fix them right away.
·You can easily cut your 10-minute showers in half, and you’ll be just as clean.
·When you wash dishes, don’t let the water run.
·Only wash clothes when you have a lot to wash. If your washing machine isn’t full, you are wasting water!
1. Why can’t Napoga go to school?A.Because her family is poor. |
B.Because she doesn’t like studying. |
C.Because she has to take care of her little brother. |
D.Because she has to get clean water for her family. |
A.two | B.three | C.four | D.five |
A.There is 70% of freshwater. |
B.We don’t need to worry about water. |
C.There is very little water for our living. |
D.Sea water is more widely used than freshwater. |
A.is only bad for living things |
B.can be produced in factories |
C.isn’t bad for people, but bad for plants, animals and buildings |
D.is bad for all living things including human beings |
A.It’s time to take good care of the water we use. |
B.Water is the most important natural resource on the earth. |
C.Something must be done to prevent water from being polluted. |
D.Clean water means much to human beings and living things around us. |
【推荐3】The Young for the Planet
Now people around the world are working to help our planet. | |
Saving Pandas | When Jack was 11, he started a group to teach kids about pandas. He also sold model pandas to get money to save pandas in danger. “I hope to ask more people to care about pandas,” Jack says. |
Growing Right Plants | Kathy, 14, started a group to teach people about growing right plants in right places. She also wrote a book to help people learn what plants are right for their area. |
Making Electricity (电) | At the age of 12, Linda made a machine called Super E. It collects heat (收集热量) from fields (田地) to make electricity. Linda says the machine is helpful to the environment. |
Cleaning up the West Lake | Patrick, 13, joined the West Lake Heroes Camp last year. He started a group and picked up plastic (塑料) around the West Lake with his friends. They want to fight the white pollution. |
A.Jack. | B.Kathy. | C.Linda. | D.Patrick. |
A.Saving pandas. | B.Teaching to grow right plants. |
C.Making electricity. | D.Writing a book about pollution. |
A.11. | B.12. | C.13. | D.14. |
A.To fight the white pollution. | B.To save pandas in danger. |
C.To learn about right plants. | D.To collect heat from fields. |
A.Us. | B.The sea. | C.Our earth. | D.Our planet. |
![](https://img.xkw.com/dksih/QBM/2023/4/12/3214825977233408/3215492685053952/STEM/e545cf2be6bf411196ec95339a0fcde4.png?resizew=120)
Today, by carefully choosing dog parents, humans have created many different kinds of dog. Each kind has its own look and talents, and its own role within human society. Here are three examples of “a dog’s life” in the human world.
Today, many hospitals let specially trained dogs in to bring love and cheer to patients. Shaynee is a therapy (治疗) dog. She visits children who are in hospital. Dogs like Shaynee help patients feel calm and at peace, which can be hard in a busy hospital. They help both children and adults stay strong during long hospital stays, and, some suggest, even help them get better.
Today, some beagles (小猎犬) work in airports for the government. They are part of the program called the Beagle Brigade. A beagle is good for the work because of its powerful nose, and ability to follow smells. The Beagle Brigade’s job is to smell everything that comes into the country. They make officers notice illegal (非法的) fruits, vegetables and other foods in luggage or in mail. The beagles do the job far better than any human could.
While some dogs are working hard, others are free to spend their days resting and playing. Across the world, many pet dogs are treated like children. Many have their own rooms and all the things a dog could want. Some even have their own clothes. Many of these pets spend their days playing, learning to follow, or even going to classes. Their owners give them the best, and enjoy doing so.
Whether as workers or objects of affection (钟情), dogs have become helpful to humans in many ways. There are plenty of advantages for the dog, too. Many kinds of wild dogs have nearly disappeared from the Earth. However, the domestic dog’s special place as “man’s best friend” has allowed it to survive (存活) in a human world.
1. What is the main idea of Para. 2?A.Dogs can take care of patients. | B.Patients need love in the hospital. |
C.Hospitals need many special dogs. | D.Doctors are too busy to see patients. |
A.Large. | B.Smart. | C.Valuable. | D.Trained. |
A.To show a good relationship between dogs and humans. |
B.To explain why humans need beagles in their work. |
C.To tell people about the history of dogs’ development. |
D.To ask people to treat dogs as their own children. |
A.![]() | B.![]() | C.![]() | D.![]() |
【推荐2】Four New Chinese Inventions in Foreigners’ Eyes
Bike-sharing | Started in 2007 Use: Bikes served in public, mainly paid online Benefit(好处): Convenient, healthy and green Development: In only one year, from 2 to 25 companies, 18.86 to 50 million bikes |
High-speed railway | Started in 2008 Use: Trains traveling over 250/h, ordered online or at stations Benefit: Fast, safe, convenient, comfortable, green and the most energy saving Development: Raising speed to 350 km/h, being the longest, best in the world, About 20,000 km |
Alipay | Started in 2003 Use: A way to pay manage(管理) money online Benefit: Fast, convenient, safe and increasing money value Development: Accepted by 180 banks home and abroad, with 0.5 billion users(用户) |
E-shopping | Started in 1998 Use: A way to shop online Benefit: Fast, cheap and convenient Development: Shopping amount: 1.168 trillion( 万亿) yuan, increasing 130% |
1. The four new inventions appeared in China one after another in no more than ________ years.
A.10 | B.20 | C.30 |
A.comfortable and cheap | B.convenient and safe | C.fast or convenient |
A.Bike-sharing; high-speed railway | B.Alipay; E-shopping | C.E-shopping; bike-sharing |
A.mainly pay online | B.pay or manage money online | C.order online or at stations |
A.The four inventions are only used and developed in China. |
B.Foreigners have seen the greatest changes in China. |
C.E-shopping had the largest user amount of all and increased 130% |
【推荐3】What lifestyle trends (潮流) will be hot in 2022? The US photo-sharing website Instagram has given the 2022 Trend Report. It looks at upcoming trends defined (定义) by Gen Z (Generation Z—people born between 1995 and 2009). Check out some of them below.
![]() Online shopping will move away from big retailer sites (零售网站) to social media (媒体) and secondhand websites. ·37% of teenagers and young adults are expecting to shop directly through social media sites and special in-app services. ·25% would like to shop through second-hand websites. | ★Food Younger people are trying difficult recipes (食谱) at home, following social media influencers (网红). ·One in six expressed their love to cook at home. ![]() ·More than a quarter of teenagers and young adults are trying something new, like making bread and cakes. | ![]() Teenagers and young adults care about mental (精神的) health. ·About 1 in 3 will continue to take part in activities like meditation (冥想) and exercise regularly. ·40% have close communities that build connections through health. ·About 1/4 of them will depend on creative activities like drawing and singing to stay in a good mood. |
A.Daisy who is 15 years old. | B.Lynn who was born in 1994. |
C.Jack who is a 11-year-old boy. | D.Tony who had his 32 birthday party last weekend. |
A.By asking her parents for help. |
B.By shopping from big retailer sites. |
C.By going to the largest local shopping mall. |
D.By shopping through social media and second-hand websites. |
①Exercise regularly.
②Make bread and cakes.
③Join in activities like meditation.
④Do some creative activities to stay in a good mood.
A.①②③ | B.①②④ | C.②③④ | D.①③④ |
A.Online shopping will not be popular any longer. |
B.One quarter of Gen Z sing and dance to stay happy. |
C.Teenagers and young adults pay close attention to mental health. |
D.Younger people wish their parents to try difficult recipes at home. |
A.A research report. | B.A shopping poster. | C.A food guidebook. | D.A health magazine. |