相关试卷
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1、 任务型阅读
With heavy winds, low oxygen (氧气) and -25 ℃ temperatures, Qomolangma is one of the hardest mountains to climb. Despite the difficulty, Chinese researchers successfully reached the top of the mountain. They also set up the world's highest automatic meteorological monitoring station (自动气象观测站), at an altitude (海拔) of 8,830 meters.
"The new station is the highlight (亮点) of this scientific trip," noted Guangming Daily. It replaces Balcony Station, set up by American and British scientists, as the highest weather station on Earth. Balcony Station, set up on Qomolangma in 2019, sits at about 8,430 meters above sea level.
Powered by solar panels, the new station can last for two years in bad weather. It has a satellite (卫星) communication system that can transmit data every 12 minutes. For the first time, Chinese scientists can collect data from the summit (山顶) of the world's highest mountain.
Studying data from Qomolangma will help scientists answer important questions. For example, will the ice cap above 8,000 meters melt due to global warming? Will that affect the 10 big rivers in Asia that provide water for more than 2.5 billion people? What effect does air pollution have on the mountain? What is the ecosystem (生态系统) like at 8,000 meters above sea level?
During this scientific trip, the researchers also measured the thickness of ice and snow at the summit with a high-precision radar (高精度雷达). Then, they collected ice and snow samples. They will examine the changing environments and ecosystems on the mountain, as well as study the effects of human activity on the area, Xinhua reported.
(1)、Why is it difficult to climb Qomolangma? (不超过15 个词)(2)、How many years can the new station last in bad weather? (不超过10 个词)(3)、What did the researchers use to measure the thickness of ice and snow at the summit? (不超过10 个词) -
2、 阅读理解
Sanket Reddy has spent years in forests around the world taking photos of wildlife. While the animals have always interested him, the people who live alongside them have changed how he sees the world and himself. "Life lessons from those people have truly moved me, " he says.
From South India to Central America, Sanket has met communities who live in peace with nature. "They understand the value of every species(物种), no matter how small," he says. "Even if you are just watching sparrows(麻雀), you might try to understand why they are doing what they are doing. " In our busy lives, we often fail to notice these small moments(瞬间). But to Sanket, they matter. Because noticing is the first step towards caring. And once you care, the protection of wildlife feels like a natural thing.
For Sanket, wildlife photography has never been about becoming famous. "I do it to add value to animals' lives," he says. "Don't do it to get a few good pictures. "
Sanket shares the stories and moments that shaped him in his book View Finder. "I feel I need to pass on what I have learned from nature to the young people. They are the future," he says.
(1)、Where are Sanket's life lessons mainly from?A、The forests. B、The people. C、The photos. D、The animals.(2)、What does the underlined word "they" in Paragraph 2 refer to (指的是)?A、Small moments. B、Busy lives. C、Sparrows. D、Communities.(3)、Why did Sanket take up wildlife photography?A、To become a famous person. B、To develop a habit. C、To add value to animals' lives. D、To get good pictures.(4)、 Why did Sanket write the book View Finder?A、To share photographic skills. B、To research forests around the world. C、To introduce protection areas. D、To spread what he learned to the young. -
3、 完形填空
Plants are amazing living things that play a big part in our lives and the environment. They are not only beautiful to look at, but also provide us with many1 things.
First of all, plants make most of the oxygen (氧气) we breathe. They take in carbon dioxide (二氧化碳) and2 oxygen through a process called photosynthesis (光合作用).
This is important for all living things on Earth3 we need oxygen to breathe. Without plants, the air we breathe would be4 of oxygen, making it impossible for most life forms to stay alive.
Plants are also important for food. We depend on them for fruits, vegetables and so on. Even the meat we eat comes from animals that5 on plants. In addition, many plants can be used as6 . Scientists have found lots of treatments from plants to help us fight diseases and stay7 .
Moreover, plants make our environment beautiful. Gardens, parks, and forests make our living places more relaxing and enjoyable. They can also reduce our8 and help us become positive.
However, plants face many 9 today, such as pollution, and climate change. It is our duty to protect them. We can plant more trees and support experts' efforts. By taking care of plants, we are not only protecting our10 but also making a better future for our kids. Let's take action now!
(1)A 、 strange B 、 terrible C 、 useful D 、 harmful(2)A 、 take away B 、 use up C 、 give out D 、 break down(3)A 、 if B 、 because C 、 although D 、 unless(4)A 、 short B 、 certain C 、 proud D 、 full(5)A 、 feed B 、 focus C 、 work D 、 agree(6)A 、 food B 、 medicine C 、 wood D 、 electricity(7)A 、 uncomfortable B 、 cool C 、 healthy D 、 nervous(8)A 、 value B 、 luck C 、 stress D 、 waste(9)A 、 activities B 、 benefits C 、 reasons D 、 problems(10)A 、 moon B 、 culture C 、 ocean D 、 planet -
4、 The traditional festivals of Yunnan's ethnic minorities are as ____ as colourful paintings.A、lively B、more lively C、the more lively D、the most lively
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5、 —Water pollution is still a serious problem around the world.
—I think so. If more clean water is protected, it will help to solve the problem of water ____.
A、advantage B、shortage C、information D、climate -
6、 There are too many things ____ on my desk. Where can I ____ my computer?A、lying; lay B、laying; lie C、laying; lay D、lay; lay
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7、 Mike works the hardest ____ all the students in his class.A、between B、among C、behind D、during
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8、 China lies ____ the west of Japan and ____ the east of Asia.A、in; to B、to; in C、on; to D、to; on
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9、 从方框中选择适当的词并用其正确形式填空
increase, amaze, survive, probable, canal
(1)、Look at the man with a white coat. He is a doctor.(2)、Mrs Smith's little daughter draws well and I love all her paintings.(3)、For centuries, and rivers have flowed past white-walled houses in Suzhou.(4)、Under the Three-North Shelterbelt Forest Program, the forest area in China by 320,000 km2 since 1978.(5)、Since Mr Lin from the big earthquake, he has learnt more about the meaning of life. -
10、 Simon is c(狂热的) about bird-watching.
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11、 Our classroom faces e(朝东), so we can see the sunrise every day.
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12、 This area has more r(雨量) than other parts of the country.
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13、 You can park your car in the u(地下的) parking.
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14、 M(仲夏) is a good time to eat watermelons.
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15、 任务型阅读
It was sunny on Oct. 30th last year. Zhang Siwen, 13, found some special fruit at school. She picked one, but not for fun. She wanted to take notes about the fruit. She carefully drew different parts of the fruit and wrote down some information. A few months later, her nature-related (与自然相关的) notes won a prize in a science competition.
Many students in Shanghai collect fruits, flowers and other plants and write down notes with pictures and information. They learn more about nature through writing these notes. They also add some other information in their notes, such as when and where they got the plants, what the weather was like and how they felt at that time.
For many students, taking these nature notes is a way to find out something new. Zhang is one of them. When she wrote new fruit notes, she first drew a picture of the fruit. Then she learned about its length (长度) with a ruler. Next, she broke the fruit open. She touched, got the juice and smelt it to learn more. "If you open and press some fruits, you'll find they are juicy," she said.
Writing notes on nature can also make students become more creative. "When writing these notes, you can describe everything in your own way," said Zhang Siwen.
(1)、Why did Zhang Siwen pick the special fruit? (不超过10 个词)(2)、What can students learn through writing the notes? (不超过10 个词)(3)、What do you think of writing notes on nature? (不超过15 个词) -
16、 阅读理解
In a rainforest there are tall trees. The top of these trees is called the canopy. Scientists want to learn about the canopy. However, it has not been easy to get to the top of these trees. Now, Meg has climbed to the top of trees all over the world in the following ways.
A walkway is like a bridge. It goes between the trees. Walkways in the rainforest were Meg's idea. Now, they are used by many people. But a walkway cannot be made at the very top of the trees.
Meg has reached the very top of trees. One way she loves to reach the very top is by raft (充气船). The raft is filled with air. A hot air balloon drops the raft onto the trees. Scientists can stand on the raft and look into the trees.
A tower crane (塔吊) is another way to get to the very top. The crane can go up and down. Scientists are learning about life in the canopy. They have learned that there are millions of insects eating the leaves in these tree tops.
Meg's job is to keep finding out more. She wants to help find the secrets of treetops.
(1)、What's the canopy?A、The foot of the trees. B、The middle of the trees. C、The top of the trees. D、The side of the trees.(2)、What does the underlined word "It" in Paragraph 2 refer to (指的是)?A、The bridge. B、The walkway. C、The canopy. D、The rainforest.(3)、How can scientists reach the canopy?a. By walkway. b. By raft. c. By tower crane. d. By plane.
A、abc B、abd C、acd D、bcd(4)、What can we learn from the text?A、Meg has climbed to the top of trees all over the world. B、A raft is like a bridge, which goes between the trees. C、A walkway can take scientists to anywhere in the trees. D、Meg has ever slept in trees because she hates her families.(5)、What will Meg probably do next?A、Build more walkways at lower forest levels. B、Stop using hot air balloons in her work. C、Invent a new tool for reaching the highest treetops. D、Study soil instead of tree canopies. -
17、 完形填空
One sunny Saturday, Professor Aris led us into the woods. "Open your eyes and keep your1 sharp(敏锐的)!" he shouted to us. "True discovery needs attention. "
Near a big tree, he stopped. "Look!" he said, pulling a powerful 2 out of his pocket. We stood around as he softly lifted a leaf with some water drops. Through the magnifier, the world . Green veins (叶脉) became clear rivers. Water drops shone like planets. Small insects moved. It3 a city we had never seen before!4 .
"So5 ," breathed Maya beside me. "It's like a whole world!"
Professor Aris smiled. "Quite right! The greatest stories of6 are often written small. "
Then he took7 through the magnifier with his phone."I'll8 these wonders to our website tonight," he explained, "so our whole class can explore this hidden forest state. "
When we were walking back, the common woods felt really9 . Thanks to the professor and his powerful magnifier, we10 : sometimes, the biggest adventures start by looking closely at the smallest things. Wonders wait, just beneath (在……的下方) the surface.
(1)A 、 plan B 、 tool C 、 sight D 、 promise(2)A 、 pen B 、 magnifier C 、 phone D 、 note(3)A 、 stopped B 、 died C 、 disappeared D 、 changed(4)A 、 looked like B 、 came from C 、 listened to D 、 arrived in(5)A 、 boring B 、 amazing C 、 dangerous D 、 serious(6)A 、 dream B 、 drama C 、 silence D 、 nature(7)A 、 books B 、 pictures C 、 magazines D 、 novels(8)A 、 upload B 、 create C 、 increase D 、 reduce(9)A 、 scared B 、 unusual C 、 awful D 、 disappointed(10)A 、 lowered B 、 organized C 、 failed D 、 understood -
18、 —I visited the science museum last weekend.
—____. And I took many photos there.
A、Neither I did B、Neither did I C、So I did D、So did I -
19、 Dear boys and girls, keep trying when you face difficulties. Success ____ persons who never give up.A、depends on B、is due to C、belongs to D、turns on
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20、 —Do you often eat hamburgers, Jack?
—No. I ____ eat them. After all, they are bad for us.
A、always B、often C、usually D、hardly