Daocheng Yading is located in the Southwest of China’s Sichuan Province. This is a kingdom
There are three mountain peaks in Daocheng Yading. The most beautiful is called Yangmaiyong. It is about 6000 meters
2 . As an intense heat wave sweeps through China, residents are seeking relief in air raid shelters and swimming pools to stay cool, and dozens of cities, including Shanghai, Chongqing and Hangzhou, have issued their highest-level red alert warnings. Shanghai has issued three red alerts this year, with the temperature hitting 40.9 Celsius on July 13, matching the record set in 2017 since 1873. The fact that Shanghai has experienced only 16 days of 40°C-plus temperatures since the city began keeping records in 1873 should give us an idea about the seriousness of the situation.
Medical experts say extreme heat could cause nausea (恶心), fatigue, sunstroke and even death, with senior citizens and people with long-term illnesses particularly vulnerable to heat waves.
Extreme heat events, which began a month ago, have affected the lives of more than 900 million people in China. Between June 1 and July 12, the average number of days with temperatures above 35°Cwas 5.3, up 2.4 days over normal years, breaking the national record set in 1961, according to the National Climate Center.
Parts of Europe are also in the grip of heat waves and experiencing extreme weather events after the western part of North America faced extreme heat waves last year. In response to the exceptionally high temperatures, the United Kingdom has declared a national emergency and issued the highest-level red alert warning for Monday and Tuesday for the first time. More alarmingly, the average global temperature in June this year was 0.4°C higher than normal years and the highest since 1979, with temperatures in countries such as Spain, France and Italy exceeding 40°C.
Unfortunately, extreme heat, which is directly related to climate change, will become more frequent and intense in the next 30 years, setting new records for high temperatures. As global warming intensifies, losses and devastation will increase, forcing natural and human systems to raise their adaptation limits.
1. What can we know about the heat waves this year?| A．It may cause more harm to the old and people with long-term illnesses. |
| B．The number of days above 35°Cin June breaks the national record. |
| C．Shanghai has experienced a higher temperature than that in 2017. |
| D．The whole Europe as well as America are suffering from the heat waves. |
| A．By analyzing and concluding. | B．By explaining and contrasting. |
| C．By giving examples and quoting. | D．By giving figures and comparing. |
| A．Becoming more serious. | B．Remaining stable. |
| C．Staying unpredictable. | D．Getting controllable. |
| A．The solutions to the climate change. | B．The economic losses from heat waves. |
| C．The increase of severe heat waves. | D．The destructive effect of global warming. |
3 . By the time I took Kicker home, I was living in a van (旅居房车), so he was thrown into van life from day one. At this point, I knew how to make him an outgoing and adaptable dog, and my life was far more adventurous than it had been...
Right out of the gate, I took him to ski touring, which is a lot like cross-country skiing but in wilder terrain. At first, Kicker would just stay nestled (依偎) in my jacket, but as he got stronger, he would run on his own for a little while before I carried him again.
We also went on some winter camping adventures in the high peaks of the Uinta Mountains, and we tried snow kiting. He ran around while I skied. He learned to speed-fly and kiteboard. One time he vomited (呕吐) all over the new cushions on my bed. Boy, did that stay smelly for days! Still, living in a van with a dog was great. With each new day, he got stronger and more independent.
I had dreamed of visiting Alaska since I was a child, so being able to share that trip with Kicker felt incredible. There’s something to be said about shared experiences and how they help develop a strong bond. Together we kayaked, snowmobiled, and even ended up exploring deep blue ice caves in Worthington Glacier. Kicker learned to come snowboarding with me in the mountains of Alaska. He would hike part of the way, and I would carry him the rest. I would always let him run next to me as I boarded, but I usually ended up putting him on my shoulders for the rest of the ride down—he had grown far too big to fit in my jacket.
Having a dog has been one of the most rewarding things in my life. For me, it’s about the time spent together exploring, sharing experiences, working through challenging situations, snuggling, and ultimately taking care of one another.
1. What was Kicker like when he was first taken home by the author?| A．Sick and pitiful. | B．Small and weak. |
| C．Happy and active. | D．Outgoing and adventurous. |
| A．To illustrate how hard life is in a van. |
| B．To indicate that raising Kicker was not all roses. |
| C．To show the importance of taking good care of a pet. |
| D．To warn us of the trouble a pet can bring to us on a trip. |
| A．What tricks Kicker learned in Alaska. |
| B．What great experiences the author had. |
| C．How the author realized his childhood dream. |
| D．How much the author enjoyed Kicker's company. |
| A．They bond through shared adventures. |
| B．They help each other to become stronger. |
| C．They bond through giving each other rewards. |
| D．They depend on each other in life’s hardest times. |
4 . Poison frogs across Central and South America display some of the brightest colors in the animal kingdom. The way such creatures evolved to be just colorful enough to signal their toxic (有毒的) defense-but not so colorful that they become vulnerable to predators (捕食者) — has long been a grey area for scientists. Initially, predators would not have known that bright colors signal toxicity, and therefore would have eaten, and then become ill-these easily-spotted few members of a species with the colorful mutation (突变). In theory, this should make it virtually impossible for the aposematic (防护色的) pioneers to pass on their genes to their offspring, allowing for the mutation to take hold in the population.
To get to the bottom of this dilemma, Karl Loeffler Henry, a researcher at Carleton University launched the new study. Loeffler Henry’s team pored over data from the family trees of 1,100 species of frogs, newts and salamanders, and categorized them into one of five groups. On one end of range are the creatures with bright blues, yellows and reds. On the other are species that blend in perfectly with their surroundings. Between these poles, the scientists place species with camouflaged (伪装的) tops and colorful bottoms in various degrees. These tend to display their dramatic halves only when trying to defend themselves from predators.
The team used nine different computer models to test the potential evolutionary routes the species in the bright aposematic group might have taken to evolve this way. In the end, the researchers realized that they all kind of followed a similar pattern, evolving from species in the middle of that range, those whose colors are hidden unless in danger.
There have also been other theories proposed, but this new theory presents a mechanism that is likely to play a role in the evolution of anti-predator defense in various prey groups and a wide range of different predators. Possibly, it might inspire the exploration of evolution of warning coloration in other animal groups as well.
1. What remained unclear to scientists in the past?| A．How the proper shades of the colors are evolved. |
| B．How these creatures signal their toxic defence. |
| C．Which colors are better at scaring predators away. |
| D．Which creatures are at higher risk of being eaten. |
| A．The predators clearly knew about the toxicity but still feed on them. |
| B．The first colorful members have bright colors but can avoid predators. |
| C．The first colorful members were eaten but the mutation was passed on. |
| D．The predators became seriously ill but their population continued to boom. |
| A．The colors of all those species were either bright or grey. |
| B．The aposematic group evolved by following nine routes. |
| C．The researchers observed these different species in the wild. |
| D．The origin of the evolution turned out to be the hidden colors. |
| A．Other theories of the evolution. | B．Other animals’ evolution routes. |
| C．The drawbacks of the study. | D．The significance of the study. |
5 . My 5-year-old daughter Kai walked around a bus stop, picking up candy wrappers and plastic bottles and throwing them in the waste bin. We were a visiting family here, but she was cleaning the sidewalk, which didn’t shock me, nor was I
Our cleanup project began when we drove past an empty field one day and Kai
However, it seems we can never
Now Kai hopes to become a marine biologist to protect sharks one day. She still has many years to
The last time our family was at the beach, we still picked up plastic bottles. Most
| A．embarrassed | B．discouraged | C．concerned | D．frightened |
| A．apologized | B．confirmed | C．spotted | D．explained |
| A．loose | B．magic | C．processed | D．abandoned |
| A．trade | B．mistake | C．replace | D．change |
| A．pulled over | B．blew up | C．turned down | D．gave in |
| A．due to | B．ahead of | C．other than | D．instead of |
| A．official | B．serious | C．optional | D．regular |
| A．deliver | B．remove | C．track | D．produce |
| A．stress | B．comfort | C．anger | D．pride |
| A．mess | B．platform | C．court | D．house |
| A．scary | B．pleasant | C．historic | D．real |
| A．decide | B．struggle | C．survive | D．contribute |
| A．safe | B．giant | C．distant | D．sick |
| A．personally | B．memorably | C．technically | D．universally |
| A．promise | B．threat | C．reminder | D．favor |
Most of us never forget the person that was there for us in our darkest times. Apparently, penguins (企鹅) don’t either.
On a typical day, off the coast of a small Brazilian island, Joao Pereira de Souza headed out fishing. He was disheartened to find that an oil leak had polluted the waters. Staring out at the oily waves, he decided it was not a good day to fish. But walking on the beach that day, he found a struggling penguin, covered in oil and starving.
Joao took the penguin home, and spent a whole week gently cleaning it and nursing it back to health. He named it Dindim, a Portuguese word meaning “ice pop”. Dindim is a Magellanic penguin, a species known for living in the seas of South America. In order to breed (繁殖), they must return to Patagonia, 5,000 miles from Joao’s home.
After a week of rehabilitation (康复), Joao patiently took Dindim back to the sea and taught it how to swim again. When Dindim could swim quite well, Joao took it out into the sea by boat and dropped it off to encourage it to swim back to its home. But when he was back to shore, he found the penguin waiting for him. Joao made two more attempts later, but each time the bird would just return to Joao’s home. It seemed that Dindim had already formed a family bond with Joao and wouldn’t leave.
Joao had no choice but to keep the little creature. During the following months, Dindim would follow behind Joao to fish on the coast joyfully. Dindim also liked to lie on Joao’s lap, letting Joao give it showers, allowing Joao to feed it fish and to pick it up. Joao and his family enjoyed the company of Dindim. But deep inside Joao’s heart, he knew Dindim belonged to the wild. Gradually, the hot summer days witnessed the change of its new feathers. Was it time to say “goodbye”?
注意：
1. 续写词数成为150左右；
2. 请按如下格式在答题卡的相应位置作答。
Suddenly one morning, Joao found Dindim disappeared.
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A few months later, Joao heard some familiar cries in his backyard.
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7 . Traditionally, profiting from forests often meant capitalizing on timber (木材)——choosing commercial timber. Yet increasingly, there is an understanding that it’s of greater significance to keep trees standing than cut them down for financial profit. Money is not everything. We have to recognize real and lasting value is from natural resources. But money is a fact of life.
Good news is that we can expect entire natural woodland is left undamaged and still provides a revenue (收益) stream. Leaving woodland complete does not necessarily mean that we do not touch it at all. Conservation work may involve building back biodiversity or the removal of foreign plant species.
A healthy woodland system can provide a range of yields (产物). Besides eatable yields——top fruit, berries, and food crops, it produces substances for chemical use. The non-timber forest products provided by natural ecosystems will vary significantly depending on where they are. But there’re almost always ways to explore to acquire revenue.
A project in the U.K. shows woodland is also a draw for visitors. It engages a community who creates a sustainable area of woodland. The sale of handmade wooden items and non-timber forest products is involved. But the community largely obtains revenue by opening up parts of the natural woodland to the public with an adventure playground and outdoor recreational activities on the site. It also offers courses on nest building, special wildlife events and more. The project is thought to have great uniqueness. In terms of revenue, it centers round the existing natural land; the yields woodland can provide become side products.
Recreational activities, tours, and classes are just the commencement. A rich and biodiverse woodland can be an ecosystem that draws in people looking for a beautiful place to stay. Woodland has great value in ecological and social terms. And when you nurse it, it could also add to the income from your land.
1. What do people increasingly think about forest conservation?| A．It is difficult to carry out. |
| B．It means making full use of timber. |
| C．It outweighs financial development. |
| D．It should centre on building back biodiversity. |
| A．It makes woodland itself the main product. |
| B．It focuses on protecting natural land. |
| C．It aims to promote ecotourism. |
| D．It provides educational experiences. |
| A．Intention. |
| B．Wish. |
| C．Exception. |
| D．Beginning. |
| A．Woodland Brings Profit While Staying Complete |
| B．A Project Creates Sustainable Woodland |
| C．Forest Conservation Has Been a Top Priority |
| D．Non-timber Products Help Gain More Revenue |
When a tornado(龙卷风) touched down in a small town nearby,many families were left completed ruined. Afterward all the local newspapers carried many human-interest stories featuring some of the families who suffered the hardest.
One Sunday, a particular picture especially touched me. A young woman stood in front of an entirely shattered(破碎的) mobile home, a depressed expression on her face. A young boy, seven or eight years old, stood at her side, eyes downward. Clutching(紧握) at her skirt was a tiny girl who stared into the camera, eyes wide with confusion and fear.
The article that went with the picture gave the clothing sizes of each family member. With growing interest, I noticed that their sizes closely matched ours. This would be a good opportunity to teach my children to help those less fortunate than themselves. I stuck the picture of the young family on our refrigerator, explaining their difficulty to my seven-year-old twins, Brad and Brett, and to three-year-old Meghan.
“These poor people now have nothing,” I said. “We’ll share what we have with them. I brought three large boxes down from the room upstairs and placed them on the living room floor. Meghan watched seriously, as the boys and I filled one of the boxes with canned goods and foods.
While I sorted through our clothes, I encouraged the boys to go through their toys and donate some of their less favorite things. Meghan watched quietly as the boys piled up old toys and games.
Meghan walked up with Lucy, her worn, much-loved rag doll hugged tightly to her chest. She came to the box that held the toys, pressed her round little face into Lucy's flat, painted-on-face, gave her a final kiss, then laid her gently on top of the other toys.
“Oh, Honey,” I said.” You don’t have to give Lucy. You love her so much.”
Meghan nodded seriously, eyes filled with held-back tears. "Lucy makes me happy, Mommy. Maybe she’ll make that other little girl happy,too.”
Paragraph. 1:The boys had watched,open-mouthed,as their baby sister placed her favorite doll in the box.
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I looked my children for a long moment.
__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________“Sun, sun, sun, here it comes…”
Danny sang while his fingers pressed and pulled skillfully at the guitar strings, delivering a slow and peaceful tune. A circle of audience had formed, nodding and moving slowly to the song.
Lying at the feet of the street performer was his most adoring fan: One-Eyed, a white stray (流浪) dog with pieces of brown. Danny felt the name was suitable considering its physical disability. Usually, One-Eyed would bark loudly as Danny performed. Much to his annoyance, people often mistook the pair as owner and pet. At this time, Danny would reply, “My dog? No!”, eyes rolling at the idea. How he wished the dog would leave him alone instead!
On a snowy night, while Danny was performing, a bird flew downward, landing into the midst of the crowd. It cooed happily as if to harmonize with Danny. Unfortunately, that did not sit well with One-Eyed, which immediately bounced at it and the bird flew away desperately.
The unexpected chaos upturned Danny's hat, which could have been filled with notes and coins from his appreciative audience, leaving it ignored on the ground. "Argh! The hateful dog!” Danny broke down, thinking to himself, “Either the dog goes or I go!”
On the next night, Danny tried to find a new place and chanced upon the park. For a while his earnings were good unsurprisingly as there was a steady flow of visitors. However, that didn't last long. One-Eyed came along and appointed itself as Danny's guardian. "Argh! Here comes the hateful dog again!" That night, Danny hadn't made enough money he should have, all thanks to the troublesome dog.
Danny was almost mad with One-Eyed. “What should I do? Call an animal shelter?” Torn by this problem, he walked aimlessly by the lake of the park. With all his mind focused on how to get rid of the dog, Danny didn't watch his steps. Suddenly, he slipped and fell into the lake accidentally. Struggling in the icy water, he cried for help desperately, almost choking to death. Sensing the approach of death, Danny got into overwhelming panic.
注意：1. 续写词数应为150左右；
2. 请按如下格式在答题卡的相应位置作答。
Just then, a familiar barking was heard in the distance.
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________“My hero! Thank you for saving me,” Danny said gratefully with watery eyes.
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________10 . Should We Create More National Parks to Save Endangered Animals?
Don’t you find it worrying that more and more species of animals are in real danger of becoming extinct?
On the other hand, some people fight against the creation of national parks because they consider it is wrong to interfere with nature. They believe that wild animals are happier living in their natural environment.
All in all, these disadvantages are far less important than the benefits of national parks.
| A．To begin with, animals are important to humans. |
| B．Some hunters even hunt animals simply for sport. |
| C．I personally believe that we must save these animals. |
| D．These parks allow animals to live in a safe environment. |
| E．Firstly, national parks protect these animals’ natural environment. |
| F．They say though the animals may face danger, they enjoy a free life. |
| G．There is a heated discussion about whether to create more national parks. |
