1 . After years of heated debate, gray wolves were reintroduced to Yellowstone National Park. Fourteen wolves were caught in Canada and transported to the park. By last year, the Yellowstone wolf population had grown to more than 170 wolves.
Gray wolves once were seen here and there in the Yellowstone area and much of the continental United States, but they were gradually displaced by human development. By the 1920s, wolves had practically disappeared from the Yellowstone area. They went farther north into the deep forests of Canada, where there were fewer humans around.
The disappearance of the wolves had many unexpected results. Deer and elk populations — major food sources (来源) for the wolf — grew rapidly. These animals consumed large amounts of vegetation (植被), which reduced plant diversity in the park. In the absence of wolves, coyote populations also grew quickly. The coyotes killed a large percentage of the park’s red foxes, and completely drove away the park’s beavers.
As early as 1966, biologists asked the government to consider reintroducing wolves to Yellowstone Park. They hoped that wolves would be able to control the elk and coyote problems. Many farmers opposed the plan because they feared that wolves would kill their farm animals or pets.
The government spent nearly 30 years coming up with a plan to reintroduce the wolvers. The U.S. Fish and Wildlife Service carefully monitors and manages the wolf packs in Yellowstone. Today, the debate continues over how well the gray wolf is fitting in at Yellowstone. Elk, deer, and coyote populations are down, while beavers and red foxes have made a comeback. The Yellowstone wolf project has been a valuable experiment to help biologists decide whether to reintroduce wolves to other parts of the country as well.
1. What is the text mainly about?A.Wildlife research in the United States. |
B.Plant diversity in the Yellowstone area. |
C.The conflict between farmers and gray wolves. |
D.The reintroduction of wolves to Yellowstone Park. |
A.Damage to local ecology. |
B.Preservation of vegetation. |
C.A decline in the park’s income. |
D.An increase in the variety of animals. |
A.Doubtful. | B.Uncaring. | C.Positive. | D.Disapproving. |
A few years ago, the company I worked for sent my wife and me to live in New York for a year. I’ve always loved running, so I was really happy when I found out I lived next to Central Park. This meant that every morning I could go for a run before I went to work.
Because a lot of people had told me to be careful of robbers in the park, so usually I didn’t take anything with me. How could they rob me if I didn’t have anything? But one morning, my wife gave me a S 10 bill and asked me to buy some bread on the way.
It was a beautiful morning and the park was quiet with very few people walking or jogging (慢跑) around. While I was running through the park, another jogger knocked into me. He apologized and continued running. For a while, I didn’t think too much of it. However, when I noticed the wide path where I was running, I thought was kind of strange. The warning of robbers in the park occurred to me. ”It could have been a robber!” I suddenly became alarmed, so I checked my pocket and found that the money was missing. Without thinking twice, I ran after that jogger. I finally caught up and held him by the arm. I shouted, “Give me the $10 bill! Now!” I am not usually a hot-headed (性急的) person, but I got really angry this time. I couldn’t believe the robbery was actually happening to me. Filled with anger, I shook my fist at him. This seemed to frighten him. He quickly put his hand in his pocket and gave me the money. Then he ran away as fast as he could.
I bought the bread and went home. As soon as I got home, I couldn’t wait to tell my wife my story. “You won’t believe what happened to me,” I started with pride. She immediately stopped me, “I know, you left the money for the bread on the kitchen table.”
注意:1. 所续写短文的词数应为80左右;
2. 请按如下格式在相应位置作答。
Looking at the money on the table, I stood there, shocked.
______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________3 . Let’s celebrate some festivals in summer.
The Cariwest Festival
It is one of Edmonton’s most colourful summer festivals! It’s three days of fun as Caribbean Canadians share their music, cuisine and carnival culture! Local performers bring you amazing dance, music and fun. Bring Cariwest atmosphere into your home this year with these amazing online events.
Indigenous Festival
The annual Summer Solstice Indigenous Festival (SSIF) in Edmonton has done a wonderful job to make their annual off-line festival a number of online events this year because of COVID-19. The events take place from June 1 to 21. SSIF has partnered with BMO to provide Education Days for students to learn together about indigenous history. These classes for which only a small fee will be charged include art workshops, book readings and museum tours.
Bluegrass Festival
Just 45 minutes from the heart of downtown Edmonton is the town of Stony Plain that works hard to keep ties to its agricultural background, and here you’ll see old-styled lamp posts and historical wall paintings with a long history everywhere. It’s also the site of Western Canada’s largest bluegrass festival, which has been a main attraction for more than 25 years and in July every year draws in all the big names, including Grammy winners.
Cowboy Festival
You like poetry, music, art and cowboys? Then you can’t miss it. Heading into its 24th year, Cowboy Festival in Stony Plain in August is a showcase of the cowboy life. The events include good old-fashioned BBQ meals and some other entertainment.
1. What is true about SSIF?A.It takes place in two cities. | B.It focuses on students. |
C.It is annually held online. | D.It is free of charge. |
A.It’s a city with modern appearance. | B.It has produced many musicians. |
C.It has deep roots in agriculture. | D.It often hosts national festivals. |
A.Cowboy Festival. | B.Indigenous Festival. |
C.Bluegrass Festival. | D.The Cariwest Festival. |
1. 给予安慰
2. 提出建议
3. 祝学习进步。
注意:
1. 词数100左右
2. 可以适当增加细节,以使行文连贯。
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删除:把多余的词用斜线(\)划掉。
修改:在错的词下画一横线, 并在该词下面写出修改后的词。
注意:
1. 每处错误及其修改均仅限一词
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A heartwarming story happened in Ji’an. In the morning of October 25th, Li Tao and Liu Mei take a bus to Zhangshan Nursing Home to visit the elderly. The moment when they arrived, they were warm welcomed. They started cleaning the windows and sweeping the yard, after what they sat in the yard chat with the elderly. When they left, the elderly thanked them for their kind. It was such a meaningful day that they would ever forget it. Both of them were very happy. Not only they bring joy to others but also they learned to respect or love the elderly. What an unforgettable experience!
The 3rd Flushing (法拉盛) Poetry Festival will be held in April this year to celebrate modern Chinese poets
The festival was started by poets of Chinese descent (血统) in the USA, and this
The lst and 2nd Flushing Poetry Festivals were held in 2018 and 2019
7 . I’m a single mom, running my own business busily.
I
My brother-in-law, when asked how much he'd
I am learning that you can
A.Because | B.And | C.But | D.If |
A.kept | B.sold | C.rented | D.painted |
A.pull down | B.clean up | C.put in | D.leave out |
A.style | B.manner | C.way | D.case |
A.yard | B.cabinet | C.school | D.house |
A.easy | B.hard | C.bad | D.good |
A.doubted | B.downloaded | C.posted | D.moved |
A.mother | B.project | C.father | D.article |
A.unexpected | B.favorable | C.unacceptable | D.funny |
A.hurt | B.fined | C.broadcast | D.praised |
A.regularly | B.completely | C.randomly | D.patiently |
A.taste | B.interest | C.discount | D.belief |
A.owe | B.reward | C.pay | D.charge |
A.sister | B.friend | C.boss | D.customer |
A.broken | B.old | C.expensive | D.popular |
A.spending | B.raising | C.earning | D.saving |
A.rely on | B.care about | C.wait for | D.smile at |
A.maker | B.giver | C.taker | D.loser |
A.running | B.communicating | C.receiving | D.learning |
A.yet | B.even | C.soon | D.just |
8 . As you work to develop your career (事业), whether you are applying for a job right now or planning what you will do in the future, three things are vital: your passion (激情), your value and your goals. These are three obvious but related beliefs that you need to both know for yourself and be able to communicate to others.
Passion is what drives you. Your passion is what brings a smile to your face, what lights your creative engine and what makes you approach a problem with passion. Your passion could be for a specific field, profession, industry, customer, type of problem, or some combination.
Goals are what you want to do.
Knowing your passion can help you better define (界定) your value and clarify your goals. And understanding your goals can help you go better to your passion and pronounce your value.
A.But what are they exactly. |
B.Thus how can we behave properly. |
C.Value is what you offer to a partner. |
D.Your goals may be personal or professional, a big picture or otherwise. |
E.When your work performs your passion, it’s no need rewarding yourself. |
F.Whatever your career is, you are to learn cooperation and communication. |
G.The more you know about these three, the better you can build your career. |
9 . Natural gas produces half as much CO2 when burned as coal, but that doesn't make it harmless. Climate scientists say that rising production of natural gas is becoming one of the biggest driving forces of climate change and that plans for industry expansion could stop efforts to make the Earth’s climate steady. The U. S. energy industry plans to spend hundreds of billions of dollars building pipelines and receiving stations in coming years to increase exports of natural gas in supercooled liquefied form, known as LNG(液化天然气).
Climate scientists are concerned about another greenhouse gas that leaks(泄漏) into the atmosphere during natural gas production: methane. Methane has a warming effect up to 80 or 90 times more powerful than CO2 over a 20-year timescale. Many companies say they have been doing more to find and fix methane leaks.
What about gas as a temporary “bridge fuel” to a cleaner future? The industry often describes natural gas as a vital “bridge” to help change from relying on coal-fired power to cleaner sources of energy. Advocates of natural gas argue that gas-fired power plants can provide continuous electricity, backing up wind and solar operations. Climate scientists are increasingly concerned, however, that plans to expand the industry a lot mean that using natural gas as a “bridge” could end up locking the world into a high-carbon and fast-warming future.
1. What does burning natural gas result in compared with burning coal?A.Producing more greenhouses. | B.Making air much dirtier. |
C.Providing less electricity. | D.Giving off 1/2 CO2 |
A.Expand exports of LNG. |
B.Find and fix methane leaks. |
C.Make the Earth’s climate steady. |
D.Build pipelines and oil stations. |
A.burning natural gas does no harm to the climate |
B.natural gas is a vital “bridge” to help rely on coal-burned power |
C.the natural gas production is the smallest driving force of climate change |
D.methane is a more powerful greenhouse gas than CO2 in a warming effect |
A.Efforts to avoid climate disaster. |
B.Worries about a warming future. |
C.Plans for expanding gas industry. |
D.Ways to produce cleaner natural gas. |
10 . LEFTIES historically have had a tendency to be left behind. Recently being left-handed was still considered abnormal. Of course, we now know there’s nothing wrong with being left-handed. And it does come with certain differences.
Lefties may be quicker thinkers. Lefties may be able to use both sides of the brain more easily and efficiently. According to a study published in 2006, lefties tend to have faster connections between the right and left hemispheres (半球) of the brain, which leads to quicker information processing — a cognitive (认知的) advantage that could benefit them in things like video games and sports.
Lefties have the upper hand in some sports. While less than 15 percent of the general population is left-handed, 25 percent of Major League baseball players are lefties. Why? It may be because they tend to have faster reaction times. But there’s another reason. Studies have found that lefties seem to have a real advantage in interactive sports, such as boxing and baseball — but this advantage doesn’t extend to non-interactive sports, like gymnastics and diving.
Lefties may be more creative thinkers. Many studies have suggested a link between left-handedness and creativity. Some research has found that lefties are better at abstract thinking. However, it’s important to find that studies show relation, not its causes and effects, so it takes time to prove the findings.
1. What does the underlined word “them” in Paragraph 2 refer to?A.Thinkers. | B.Connections. | C.Sports. | D.Lefties. |
A.Baseball. | B.Diving. | C.Running. | D.Gymnastics. |
A.Studies have suggested lefties are more creative thinkers. |
B.There is a clear link between left-handedness and creativity. |
C.Much needs to be done to prove lefties are more creative thinkers. |
D.All the research has found that lefties are better at abstract thinking. |
A.A guidebook. | B.A diary. | C.A magazine. | D.A novel. |