1 . Going for a picnic is a good experience to be in nature, but it’s terrible to have a picnic that will do harm to the environment. Here are some ways to keep your picnic green.
Use reusable plates and cups. You don’t need to wash disposable (—次性的) plates and cups because they pollute the environment. It’s greener and cheaper to bring metal plates and cups from home. After the picnic, you can take them home and wash them.
Try to buy food from local farmers’ markets. In general, if you bring less food for your picnic, you’ll create less pollution.
Try to have an all-vegetarian picnic. Modern production of meat uses lots of energy and creates lots of pollution.
Instead of driving, ride a bike or walk to the park. If the park you want to visit is too far from your home, you can take public transportation like buses or subways.
After your picnic, remember to pick up all your trash. Try to keep the picnic area clean. If possible, try not to create any trash at all and reuse whatever you can.
1. It’s ________ to have a picnic that will do harm to the environment.A.good | B.useful | C.bad | D.possible |
A.Three. | B.Four. | C.Five. | D.Six. |
A.Because they are very hard. |
B.Because we can bring them home to reuse them after washing them. |
C.Because they are cheap. |
D.Because they look nice. |
A.buy the food from the big shop in the city |
B.buy the food from local farmers’ markets |
C.buy the food from the supermarket near your house |
D.buy the food from the restaurants in the city |
2 . Insect numbers have plunged (骤降) by half in some parts of the world due to climate change and intensive agriculture, a study has found. The combined pressures of global heating and farming are driving a “substantial decline” of insects across the globe, according to UK researchers. They say we must acknowledge the threats we pose to insects, before some species are lost forever. But preserving habitat for nature could help ensure vital insects thrive.
Lead researcher, Dr Charlie Outhwaite of UCL, said losing insect populations could be harmful not only to the natural environment, but to “human health and food security, particularly with losses of pollinators(传粉昆虫)”. “Our findings highlight the urgency of actions to preserve natural habitats, slow the expansion of high-intensity agriculture, and cut emissions to mitigate climate change,” she added.
Plummeting populations of insects around the world — a so-called “insect apocalypse” — have caused widespread concern. However, scientific data gives a mixed picture, with some types of insects showing sharp declines, while others are staying steady. In the latest study, the researchers pulled together data on the range and number of nearly 20,000 insect species, including bees, ants, butterflies, grasshoppers and dragonflies, at about 6,000 different locations. In areas with high-intensity agriculture and substantial warming, insect numbers have plunged by 49% and the number of different species by 27%, compared with relatively untouched places that have so far avoided the most severe impacts of climate change, according to the research published in Nature.
But the researchers said there was some cause for hope in that setting aside areas of land for nature created a shelter for insects, which need shade to survive in hot weather. “Careful management of agricultural areas, such as preserving natural habitats near farmland, may help to ensure that vital insects can still thrive,” said Dr. Tim Newbold, also of UCL.
Study researcher, Peter MeCann, added: “We need to acknowledge how important insects are for the environment as a whole, and for human health and wellbeing, in order to address the threats we pose to them before many species are lost forever.”
1. What caused the number of insects to decrease quickly?A.The natural law of survival of the fittest. | B.Improvement of human environment. |
C.Global heating and farming. | D.Destruction of the food chain of insects. |
A.release | B.stop | C.relieve | D.prevent |
A.Not all types of insects show decline in numbers. |
B.The number of insects in untouched places shows the most severe decline. |
C.There is no need to set aside areas of land for nature. |
D.Careful management of agriculture areas can help all the insects thrive. |
A.To stress the effect of global warming. |
B.To arouse people’s concern for the decline of insect numbers. |
C.To show the relationship between insects and human beings. |
D.To present the process of the research. |
3 . The world’s most famous tire (轮胎) graveyard (坟地) of 42 million tires in the sands of Kuwait is finally being cleaned up and recycled. This news in itself would be a major relief to locals who have to suffer from the clouds of black smoke arising during fires. But the government isn’t stopping there. They are aiming to create a green city of 25,000 homes in line with a post-oil Persian Gulf, with a focus on sustainability and tourism.
The first step is to clear the ground. The Salmiya area, nicknamed “Rubber (橡胶) Mountain”, is formed from hundreds of small mountains of spent tires — a reaction from the one million cars which were added to Kuwait’s roads over the decade.
EPSCO Global General Trading recycling company has opened a recycling plant for the tires, where they’ve been collected, sorted, cut up, and pressed into other materials like rubbery coloured flooring tiles (铺地砖). The plant opened in January of 2021, and can recycle up to 3 million tires a year. The recycled material is then exported out to nearby gulf neighbours and Asia. In the place of the tires will be South Saad Al-Abdullah City, a green city characterizing a new era in the Middle-Eastern country.
Spent tires are a major environmental problem worldwide due to the room they take up and the chemicals they can release.
“We have moved from a difficult stage that was characterized by great environmental risk,” says Oil Minister Mohammed al-Fares. “Today the area is becoming clean and all tires are being removed to begin the launch of the project of Saad Al-Abdullah city.”
Expected to cost €3.3 billion and require 30 years to complete, the city hopes to feature green technology, probably like the kind one can see in other cities on the Persian Gulf, both existing and not. Saudi Arabia is planning to build a zero-emissions, car-less future city that’s centered around access to big data rather than water or crops.
1. Why is the Salmiya area called “Rubber Mountain”?A.It is rich in rubber. | B.It has too many waste tires. |
C.It used to be a mountain. | D.It has been a tradition. |
A.A recycling company. | B.The purpose for removing tires. |
C.How to build a green city. | D.What is done with the spent tires. |
A.To make a prediction. | B.To explain an idea. | C.To present a fact. | D.To analyze a cause. |
A.The Transformation of a Huge Landfill | B.Spent Tires, a Big Threat to the Environment |
C.The Salmiya Area’s Measures to Kick Pollution | D.Kuwait Tire Mountain to Be into a Green City |
4 . When Hurricane Ian hit Florida, Karen Lauder refused to leave her home because she was wrong about the intensity(强度) of the storm. Karen is 84 years old and depends on a wheelchair to get around because she is missing a leg. Her son, Johnny Lauder, tried repeatedly to get her to leave, but she refused.
Johnny and his whole family live within a few blocks of one another. They kept in touch with Karen as the storm continued violently(猛烈地) outside, watching the water rising dangerously all around them. When Karen reported that the water in her house had reached her bottom, Johnny knew he had to take action.
First, Johnny ensured his sons and their pets were taken care of. Then, he jumped out of a window and began to swim. Johnny used to work as a rescue swimmer. He is obviously a strong swimmer, but the flood water was filled with dangerous materials. There was also a strong current (水流), and he had to swim against it for most of his trip to Karen’s. As he made his way through the water, Johnny stopped periodically to snap selfies(自拍) to show his worried family that he was okay.
Johnny was racing against the clock. He knew he only had a short period of time to get there before the water rose above Karen’s head. It took him 40 minutes to swim four blocks. The sound of Karen shouting inside was music to his ears!
“If it would’ve been 20 minutes later, she wouldn’t be here,” Johnny said.“She’s never been happier to see me.”
Karen is now safe, although she is in the hospital being treated for infections(感染) she got in the water. The family have all lost everything they owned, including their houses, but they’re grateful just to be here.
1. Why did Karen decide to stay in her house when Hurricane Ian came?A.She had nowhere to go. |
B.She was too old to move. |
C.She thought the storm was not violent. |
D.She lost her wheelchair and was unable to leave. |
A.To record his swimming trip. | B.To show off his swimming skills. |
C.To warn other rescuers of danger. | D.To report his safety to his family. |
A.By shouting. | B.Over the phone. |
C.Through e-mail. | D.With other’s help. |
A.Curious. | B.Frightened. | C.Confused. | D.Relieved. |
5 . Vast lands of America are dominated by corn, nearly 100macres of it, stretching from Ohio to the Dakotas. What once was forest today produces the corn that feeds people, cattle and, when made into ethanol (乙醇), cars.
Now, the nation’s airlines want to power their planes with corn, too. United Airlines signed a deal with a Nebraska ethanol company to buy enough sustainable fuel, to power 50,000 flights a year. The government could decide on its tax incentives (税收激励) for the industry as soon as December. “Mark my words, the next 20 years, corn farmers are going to provide 95% of all the sustainable airline fuel,” President Biden said in July.
The airlines’ ambitious goal would likely require nearly doubling ethanol production, which airlines say, with great expectation, would decrease their greenhouse gas emissions. If they succeed, it could transform America’s Corn Belt, stimulating farmers and ethanol producers, but potentially further damaging one of the nation’s most important resources: groundwater.
Corn requires a lot of water to grow and it can take hundreds of gallons to produce a single gallon of ethanol. But as airlines take the idea of ethanol, the vital groundwater faces serious risks. “We’re on track to massively increase water usage without any real sense of how sensitive our groundwater is,” said Jeffrey Broberg, who is concerned about groundwater in Minnesota, a major corn state.
The Department of Energy said in a statement that “water use is a critical part of the conversation surrounding bio-energy sustainability”. It pointed to a 2022 department study that concluded that the United States could significantly reduce pressure on groundwater by shifting fuel production away from water-intensive crops like corn, instead growing more crops that don’t require irrigation (灌溉), like various types of straw, grasses and trees. Hopefully, a better approach will be soon studied and adopted.
1. What can we learn from the first two paragraphs?A.Farmers will increase 95% of their ethanol production. |
B.The sustainable fuel will not be popular in the future. |
C.Corn will be an influential source in the fuel industry. |
D.The government stops the new fuel for the groundwater. |
A.Preventing. | B.Motivating. | C.Destroying. | D.Impressing. |
A.The shortage of corn production. |
B.The increase in global warming. |
C.A rise in clean-energy tax credits. |
D.Higher stress on the groundwater. |
A.Expand the corn planting area. |
B.Use some alternative materials. |
C.Cut down the daily water usage. |
D.Turn to the government for help. |
The Palace Museum is becoming waste-free as the 720,000-square-meter structure has managed to reduce the number of trash bins to 110 sets in areas open to the public. This is
While
According to China News, so far, four types of trash bins
The museum also recycled more than 32,000 plastic bottles
By launching the campaign, the Palace Museum is taking a careful, science-based way to waste. The target is to minimize the production of waste that needs to be buried or burned
Up to now, about 3,000 museum staff members, 40 000 tourist
7 . 假定你是李华,你的学校将举办以“Protect Wild Animal”为主题的演讲比赛,请你根据提示写一篇演讲稿。
内容包括:
1. 野生动物现状;
2. 保护建议(至少两点);
3. 美好的愿景。
注意:
1. 词数80词左右;
2. 请按格式作答。
Good morning, everyone!
I’m very glad to give a speech today. The topic of my speech is
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Thanks for listening.
2.人们在日常生活中节约能源的做法;
3.发出呼吁。
注意:1. 写作词数应为80左右;
2. 请按如下格式在相应位置作答;
3. 开头及结尾已给出,不包括在词数内。
A Lecture on Environment Protection
Good morning, everyone.
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Thank you
9 . The Monarch butterfly (帝王蝶) population has dropped to its second-lowest number on record in Mexican forests this winter. The forests are the insects’ winter home. The population decrease is worrying as the butterfly group is already considered at risk of disappearance.
Mexico’s government and the non-profit World Wildlife Fund (WWF) recently issued findings of their yearly joint study on the butterflies. The research shows that the Monarch butterfly presence has decreased to less than a hectare (公顷) of forest area. In the mid-1990s, Monarch butterflies could be found on around 18 hectares of the forests. The findings represent an almost 60 percent decrease in the Monarch butterfly population compared to last year’s study. It is also the second-lowest population finding since the first study took place more than thirty years ago.
Biologists blame the drop on higher-than-usual temperatures and dry conditions in the northwestern U. S. where the butterflies lay eggs. The weather conditions affect the growth of milkweed, the plant where the butterflies lay their eggs. When the young arrive, milkweed is their food for a time. In one of the planet’s famous wildlife migrations (迁徙), the butterflies travel south as many as 4,500 kilometers from places as far north as Canada. They spend the winter in warmer Mexico, where millions of the insects stay in trees that protect them from the rain and cold.
Monarch butterfly populations change year to year. As recently as 2021, the same study showed a 35 percent increase to cover around 2.8 hectares. Officials and activists called for more action to help the species. Such calls include the need to reduce threats of destroying milkweed and the need to protect forests. “We can’t lower our guard,” Jorge Rickards, head of WWF’s Mexico office, told reporters after releasing the latest data.
1. What can be learned from the second paragraph?A.The reasons for the Monarch butterfly population decrease. |
B.The findings of the research on the Monarch butterfly population. |
C.The efforts Mexico’s government and World Wildlife Fund have made. |
D.The effects of the Monarch butterfly population decrease on the environment. |
A.Habitat loss. | B.Human hunting. |
C.Weather conditions. | D.Their natural enemies. |
A.Plant milkweed. | B.Keep the species in a reserve. |
C.Promote public education. | D.Watch over the forests. |
A.The Monarch Butterflies Are a Threat to Other Insects |
B.The Monarch Butterfly Population Decrease Is a Concern |
C.Mexican Forests Are the Winter Home of the Monarch Butterflies |
D.The Monarch Butterflies Often Suffer When Travelling to Spend Winter |
焚烧化石燃料(如石油、煤炭等)产生大量二氧化碳等温室气体,这些温室气体对太阳辐射中的可见光具有高度透过性,而对来自地面的长波辐射具有高度吸收性,能大量吸收地面辐射中的红外线,导致全球变暖。写一篇演讲稿,主题是“面对全球变暖,我们能做些什么?”,向同班同学宣传。
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