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题型:阅读理解 题类:常考题 难易度:普通

四川省天府名校2021届高三上学期英语大联考(12月诊断性考试)试卷(含听力音频)

阅读理解

A team of biologists recently studied rain-frogs in the forests of northern Ecuador. While doing so, they discovered a Mindo harlequin toad (五彩蟾蜍). The creature hadn't been seen alive in 30 years. The scientists couldn't believe their eyes."The three of us spotted it," Melissa Costales, a conservation biologist, said. Her partners were scientist Cesar Barrio-Amoros and guide Eric Oster-man." It took our brains a while longer than normal to recognize that we were watching an Atelopus mindoensis !"Their findings were published in the spring, in the journal Herpetology Notes.

Until recently, 13 of the 25 species of harlequin toads in Ecuador had gone unseen since the 1980s or early 1990s. Climate crisis is damaging their living conditions, and they can't find food that is suitable for them. Besides, people hunt for them to make money. However, scientists hold that most of them had been wiped out by a terrible disease called chytrid, which is especially harmful to the harlequin toad.

The Mindo harlequin is the latest harlequin toad species "to come back from the dead," says Costales. Since 2003, eight other species have been found, three of them in Ecuador. Costales says the Mindo harlequin may have developed a resistance to the disease. That would explain the toad's reappearance. And it could spell good news for other harlequins. Since discovering the first one, Cos-tales's team has found five more. They were all tested for chytrid. None had the disease. But that doesn't mean the survival of the species is guaranteed, Costales says. The harlequin toad is still endangered.

Costales is developing a conservation plan with a zoology museum in Ecuador. She wants to make sure the Mindo harlequin toad doesn't fall back into dying out." Each rediscovery gives us a second chance to develop better conservation strategies (策略),"she says." Not every day do we have the opportunity to rediscover a species that we believed to be extinct.

(1)、How did Costales feel about the discovery of the Mindo harlequin toad?
A、It's unexpected. B、It's unattractive. C、It's abnormal. D、It's doubtful.
(2)、What is the key reason for harlequin toads' being killed?
A、Climate change. B、Lack of food. C、A dangerous illness. D、Humans'behavior.
(3)、How many Mindo harlequin toads have the scientists found out?
A、3. B、6. C、9. D、12.
(4)、What can be a suitable title for the text?
A、A resistance to chytrid B、Harlequin toad species C、Animal experts' hard job D、An animal's rediscovery
举一反三
阅读理解

    Mary bought a dress in a women's clothing store.She felt very happy about buying the dress until she got home. Then she remembered she had left her purse at the store.It was the third time that month that Mary had forgotten something important.Mary was angry with herself.She said,“Am I losing it?”

    Emma was teaching a class in mathematics at a college.She began to explain to the students how to solve a very difficult problem.She understood it very well.But somehow,at that moment,she could not explain it.Emma said,“I must be losing it.”

    Americans seem to have a lot of concern about losing it.At least that is what you would think from hearing them talk.They use the expression when they feel they are losing control.It can mean losing emotional control.Or losing the ability to do something.Or losing intelligence.

    Word experts differ about how the expression started.Some believe it came from television programs popular in the 1980s.Others believe it began with psychologists,who deal with how people think,feel and act.

    “We Americans have many concerns about controlling our lives.Perhaps we worry too much,”one psychologist said.“In many situations to say you are losing it eases the tension(不安).”

    It's healthy.And most people who say they are having a problem are not losing it.

    People may feel more like they are losing it when they are “down in the dumps”.Word expert Charles Funk says people have been feeling down in the dumps for more than 400 years.The word dumps probably comes from Northern European countries.The languages of Denmark and Norway both have similar words.The words mean to fall suddenly.Americans borrowed this saying.And,over the years,it has become a popular way of expressing sadness.

阅读理解

    Seventeen-year-old Sariah Estrada didn't expect to receive anything in return when she saved a drowning man on Marianne Beach in Blanchisseuse earlier this year.

    However, for her random act of kindness, Estrada was awarded the Hummingbird Medal-Bronze for her bravery, loyalty and devotion to Trinidad and Tobago on Monday, September 24, when the country celebrated its 42nd year as a republic. President Paula-Mae Weekes presented the national award to her.

    In July of this year, Estrada along with two friends went to the Marianne Beach to relax. Upon leaving the beach, Estrada and her friends noticed a man struggling in the water. Immediately, she and her friends sprang into action. The teens borrowed a body board from some people on the beach and swam to the man's rescue.

    She said when they reached the man, he was already unconscious and they dragged him out of the water on the body board. Estrada remembered what she learned during a life-saving course the week before and quickly started pumping the man's chest. After several attempts,she was successful and the young man's life was saved.

    In an interview with LoopTT, the teenager said while she is grateful for the award, she wasn't expecting anything in return.

    "This award was never expected because I thought of helping someone as an act of humanity and never looked for anything in return, but the award is well appreciated. As I reflect on the action I took, I felt as though I could help this person as I have the proper training. The week before the incident I participated in a basic life support-training course offered by the North Central Regional Health Authority." Estrada explained. She said she intends to continue assisting people.

    The national award receiver also had this message for the youths of Trinidad and Tobago.

    I would like to encourage the young people of Trinidad and Tobago to strive for excellence, never sell yourself short by believing that you cannot do what you desire, all things are possible and hard work surely brings success."

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    Welcome to SummerCamps.com; find and book the very best summer camps. Your children are precious so we offer the highest quality of camps that will meet each child's needs and interests.

    Catalina Sea Camp

    Sea Camp offers three one-week sessions to boys and girls aged 8-13 and two three-week sessions to teens aged 12-17. Our hand-picked instructors create an atmosphere of fun and excitement while leading campers to a host of ocean adventures, marine(海洋的) biology, and social summer camp activities.

    Address: Toyon Way, San Bruno, California 94066

    Phone: 800-645-1423

    Camp Cayuga

    Camp Cayuga is a private summer camp for children aged 6 to 16. The camp is on a 350-acre land in the Pocono Mountains of Northeast Pennsylvania, just outside the village of Honesdale. It's a 3-hour drive from New York City and Philadelphia.

    Address: 321 Niles Pond Road-Suite ISC, Honesdale, Pennsylvania 18431

    Phone: 908-470-1224

    Camp Rockmont

    Camp Rockmont is a Christian summer camp for boys, aged 6-16, in the Blue Ridge Mountains of North Carolina. Rockmont's duty of developing boys into healthy young men is accomplished through age-appropriate skills, activities, and challenges that help campers to know themselves better.

    Address: 375 Lake Eden Road, Black Mountain, North Carolina 28711

    Phone: 828-686-3885

    Primitive Pursuits Overnight Camps

    Primitive Pursuits Overnight Camps offer week-long Summer Adventure Overnight Camps in New York's Finger Lakes to your children aged 11-15. Campers experience a week of nature-based skills training, inspiring challenges, and fun activities under the guidance of skilled instructors.

    Address: 611 County Rd 13, Van Etten, New York 14889

    Phone: 607-272-2292

阅读下列短文,从每题所给的A、B、C、D 四个选项中选出最佳选项。

St. Patrick's Day, Ireland's National Day, is celebrated on 17th March every year, marking the anniversary of the day on which he passed away. St. Patrick is the most famous saint of Ireland. Born in Roman Britain, he was enslaved in Ireland at the age of 16, but he successfully escaped. Later, he returned to Ireland and brought his religious beliefs to its people.

On St Patrick's Day, Iris h families would traditionally attend church in the morning and celebrate in the afternoon. People would dance, drink, and feast on traditional meals of Irish bacon and cabbage. The Irish have observed this day as a religious holiday for over 1,000 years.

Interestingly, however, the first parade held to celebrate St Patrick's Day took place not in Ireland but in the United States. On 17th March 1762, Irish soldiers serving in the English army marched through New York City. Along with their music, the parade helped the soldiers reconnect with their Irish roots, as well as with fellow Irishmen serving in the English army.

Over 100 St. Patrick's Day parades happen across the U. S., with New York City and Boston hosting the biggest. In 1848, New York Irish Aid societies joined to create the official New York City St. Patrick's Day Parade, the world's oldest civilian(平民的) parade and the largest in the U. S. It draws over 150,000 participants and nearly 3 million spectators(观众), lasting over five hours. Boston, Chicago, Philadelphia, and Savannah also celebrate the day with major parades.

Today, people of all background s celebrate St Patrick's Day, especially throughout the United States, Canada and Australia. It is also celebrated in many other locations far from Ireland, including Japan, Singapore, and Russia.

 阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项。

Intuition Robotics, an Israeli company, has developed ElliQ, an artificial intelligence robot designed to help older Americans from loneliness. ElliQ offers companionship to seniors, engaging them in conversations, playing music, leading exercises, and providing reminders for health-related activities. The device resembles a small table lamp with a glowing, moveable head, creating an interactive experience that remembers the user's interests and tailors conversations accordingly.

Joyce Loaiza, 81, from Florida, is among the first users of ElliQ, who enjoys the device's company and the personalized nickname "Jellybean" given to her. Furthermore, in New York, ElliQ entertainment 92-year-old Marie Broadbent with games and music, while Washington state's Jan Worrell, 83, uses it to develop new friendships.

The AI assistant works privately, with conversations not heard by company employees and data stored only on the owner's device. According to Intuition Robotics CEO DorSkuler, users interact with ElliQ over 30 times daily, and over 90% report experiencing less loneliness. The project idea arose from personal experience when Skuler's grandfather needed a companion who shared his interests after losing his partner.

While ElliQ is primarily distributed through state agencies in New York, Florida, Michigan, Nevada, and Washington, it can also be purchased for an annual fee of $600,plus a setup cost of $250. The goal is to have more than 100,000 units in use within five years.

State officials emphasize that ElliQ is not meant to replace social interaction, but it provides a valuable service for those who may be home-bound or lack social connections. Despite concerns raised by Julianne Holt - Lunstad, a professor at Brigham Young University, regarding the potential of such devices to reduce social connections, agencies see EliiQ as a beneficial tool, especially after the COVID-19 pandemic increased social isolation among the elderly.

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