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题型:阅读理解 题类:常考题 难易度:普通

黑龙江省大庆实验中学2020届高三上学期英语开学考试试卷

阅读理解

Ecobee3 Smarter WiFi Thermostat

    Smart thermostats have become the face of smart home technology for most, but depending on what your home is like, it's possible to say the ecobee3 is superior.

    Most of the smart thermostats carry the same benefits, including the ecobee3. They can learn your preferences and schedules, and then adjust the temperature accordingly. They're better-looking and more enjoyable to use than the basic pieces of plastic that occupy most households. Their very presence will probably make you more conscious about saving energy. And once you're able to heat up or cool down your house from your phone, without having to get out of bed, you won't want to go back.

    If you live in a larger household, the ecobee3 can be much more convenient—provided you pick up a couple more remote sensors. Yes, it gets pretty expensive at that point, but having those gives you effective control over the temperature in different rooms around your house. In comparison, other thermostats' measurements are largely limited to the area in which they' re installed (安装).

    If you live in a smaller place, that's no big deal; the ecobee3 still has distinct advantages. It is touch-enabled and more spacious, making it less annoying when you want to enter a WiFi password, see weather information, and so on. Still, all the smart thermostats are pretty great. Which one is best just depends on whether you need a whole-home solution or a more straightforward one. For now, if it's the former, go with the ecobee3.

    Ecobee3 Smarter WiFi Thermostat with Remote Sensor, available at all shopping websites.

(1)、What is the function of the ecobee3?
A、Planning schedules. B、Making decoration. C、Adjusting temperatures. D、Storing information.
(2)、According to the passage, one of the advantages of the ecobee3 is that ______.
A、it can be operated easily by phone B、it has different sizes C、it is a product without using energy D、it follows the same pattern
(3)、What makes the ecobee3 superior?
A、It costs less than those similar products. B、It may work without access to WiFi networks. C、It is more effective with fewer remote sensors. D、It can control the temperature in a larger area.
举一反三
阅读理解

The National Gallery

Description:

    The National Gallery is the British national art museum built on the north side of European art ranging from 13th-century religious paintings to more modern ones by Renoir and Van Gogh. The older collections of the gallery are reached through the main entrance while the more modern works in the East Wing are most easily reached from Trafalgar Square by a ground floor entrance.

Layout:

    The modern Sainsbury Wing on the western side of the building houses 13th-to15th-century paintings, and artists include Duccio, Uccello, VanEyck, Lippi, Mantegna, Botticelli and Memling.

    The main West Wing houses 16th-century paintings, and artists include Leonardo da Vinci, Cranach, Michelangelo, Raphael, Bruegel, Bronzino, Titan and Veronest.

    The North Wing houses 17th-century paintings, and artists include Caravaggio, Rubens, Poussin, Van Dyck, Velazquez, Claude and Vermeer.

    The East Wing houses 18th-to early 20th-century paintings, and artists include Canaletto, Goya, Turner, Constable, Renoir and Van Gogh.

Opening Hours:

    The Gallery is open every day from 10am to 6pm(Fridays 10am to 9pm)and is free, but charges apply to some special exhibitions.

Getting There:

    Nearest underground stations: Charing Cross(2-minute walk). Leicester Square(3-minute walk),Embankment(7-minute walk),and Piccadilly Circus(8-minute walk).

根据短文内容,选择最佳答案,并将选定答案的字母标号填在题前括号内。

阅读理解

    Scientists have found living organisms(有机体) that could be 50,000 years old recently. The organisms were found in a hot, but beautiful cave system in Naica, Mexico. These ancient life forms can be seen only with a microscope, which proves they are probably microbes(微生物).

    Penelope Boston leads the Astrobiology Institute at NASA, the space agency of the United States. These ancient organisms are able to exist by eating minerals such as iron and manganese. If the findings are confirmed, they will show how microbes can survive in extreme conditions.

    Researchers have been studying ancient microbes for nine years. Forty different kinds of microbes and some viruses were found in the underground area this time. The genetic(基因的) structures of these organisms are different from those of their nearest relatives –viruses. That is similar to that humans are genetically different from mushrooms growing in forest. The caves in Naica are 800 kilometers deep. Before the miners began working in the caves, the area was isolated from the surface and the outside world.

    Some of the caves are as big as the large religious centers built during Europe's Middle Ages. There are crystals(晶体) covering the walls. Scientists must wear special clothing to keep cool. And the clothing keeps the crystals safe from human germs or other damage. The researchers could only work for about 20 minutes at a time before they have to go to a room that is 28 degrees Celsius to cool down.

    NASA officials would not let Boston share her findings with scientific experts until the last week's announcement. So scientists could not say much about the findings. But Norine Noonan, a biologist at the University of South Florida, said she believed them. “Why are we surprised?” Noonan asked, “As a biologist, I would say life on Earth is extremely tough and versatile.” “What's more, these organisms are not the oldest life forms on Earth. Scientists published studies about living microbes that may be 500,000 years old several years ago,” she added.

阅读理解

    It was with heavy hearts that my son and I worked to prepare his car for a milestone journey—the day he moved across the country after twenty years of living under my roof.

    Our work went slowly into the afternoon.The Sunday baseball game came on.Our hometown Cardinals were playing the Atlanta Braves.I overheard bits of the TV broadcast—Atlanta took a two-run lead as we were packing the trunk.After that I became absorbed in glum thoughts about his departure and forgot about the game.Suddenly I heard the door open.“Dad,”he said,“let's watch the game.They're only down by a run.”

    His red-colored eyes instantly told me that he,too,found this to be difficult and wanted to share one last father-son moment.Without hesitation I led the way to the TV set.There,we found the Cards losing 3—1.“Oh,”he said,“they're down two runs.”His voice cracked with doubt.“I thought they were coming back.”“That's fine,”I said,wanting so much to string this moment.“Let's watch anyway.”

    The Cards got to bat last.First a single,and then another.Suddenly the game became very interesting.When David Eckstein parked the third pitch(投球)into the seats,we were transformed,jumping up and down.That's when the magic moment came.The sadness of that day was replaced by the exciting baseball game,something we had done many times together before.

    Then he left.It was a sad day when I helped my son pack and get ready to move away to college.But this moment of joy mixed with sadness made the day,the trip and our life seem so right.

阅读短文,从每题所给的A、B、C和D四个选项中,选出最佳选项。

Three Feet From Gold

    Darby's uncle was caught by the "gold fever" in the gold—rush days, and went west to dig and grow rich. After months of labor, he was rewarded by the discovery of the shining ore (矿石). He needed machinery to bring the ore to the surface. So, with the "strike", he returned home. And with the help of Darby, he borrowed a lot of money. After buying the machinery and having it shipped, Uncle and Darby went back to work the mine.

    The first car of ore was mined. And the returns proved they had one of the richest mines in Colorado! Down went the drills! Up went the hopes of Uncle and Darby!

    Then something happened! The vein (矿脉) of gold ore disappeared! They drilled on, but all in vain. Finally, they decided to quit and sold the machinery to a junk man for a few hundred dollars. The junk man called in a mining engineer to look at the mine and do a little calculating. The engineer's calculations showed that the vein would be found just three feet from where the Darbys had stopped drilling! The junk man took millions of dollars in the vein, because he knew enough to seek experts' advice before giving up.

    Most of the money which went into the machinery was borrowed through the efforts of Darby, who was then a very young man. The money came from his relatives because of their faith in him. He paid back every dollar of it, although he was years in doing so.

    Long afterwards, Mr. Darby made another discovery that desire can be changed into gold. This discovery came after he went into the business of selling life insurance. Remembering that he lost a huge fortune, for he stopped three feet from gold, Darby profited by the experience in his chosen work, saying to himself, "I stopped three feet from gold, but I never stop because men say 'no' when I ask them to buy insurance."

    Darby sold more than million dollars in life insurance annually. He owes his "stick-ability" to the lesson he learned from his "quit-ability" in the gold mining business.

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。

More than half of the 1,000 consumers surveyed by Credit Karma said they have impulsively(冲动地) shopped to deal with feelings of stress, anxiety or depression. Twenty-three percent of respondents said they've maxed out (刷爆) a credit card in the past year.

As for age, 68 percent youngsters, responded by saying they have experienced it in the past, compared to 53 percent of the middle-aged and only 26 percent of the old

In regards to genders, 48 percent of men and 31 percent of women who have stress spent said they had purchased alcohol when stressed. Eighty-two percent of women stress spent on clothing compared to 52 percent of men. Women also lead stress spending for jewellery, 42 percent, compared to 22 percent for men with men stress spending more for electronics 44 percent while 30 percent for women.

In fact, shopping to reduce stress can actually help you live a healthier life by making sure that your blood pressure is lowered. Shopping to relieve stress is also called shopping therapy (疗法) as a form of reducing stress.

The survey found that that 82 percent had only positive feelings about their purchases and that the positive mood boost that followed those purchases was long-lasting.

However, the side effect of shopping therapy, for many, can start out as a relatively harmless mood booster but could possibly grow into a financial loss, cause conflict, and therefore add a large amount of stress to a person's life.

 阅读理解

A grocery store in Ann Arbor, Michigan opened on Tuesday to the public. This is an artist's uneatable creation. The Plastic Bag Store presents shelves filled with items such as meat, eggs, cakes and so on, all of which are made from single-use plastics taken from streets and garbage.

The store at times during the day will be transformed into a stage for a series of short films in which puppetry(木偶戏表演), shadow play, and handmade sets are used to tell a story of how the overabundance of plastic waste we leave behind might be misinterpreted by future generations—and how what we value least may become our most lasting "cultural legacy (遗产)".

Theater and film director Robin Frohardt is the creative driving force behind the Plastic Bag Store. "I got the idea many years ago after watching someone bag and double-bag and triple-bag my groceries," Frohardt said on Tuesday. "I just was sort of struck by how much packaging was involved in our everyday lives. And it just seemed so unreasonable. I just thought, maybe I could set up a project to change it." Combining a real-life supermarket with film experience, Frohardt planned to use art and humor to question our culture of consumption and convenience and to show one of the greatest problems of our planet.

Plastic bags are created by fossil (化石) fuels and often end up as waste in landfills and the ocean. Americans throw away 100 billion plastic grocery bags per year. She hopes that she can continue to tour with the project and bring it to different communities. "My dream would be that this project will become unnecessary one day," said Frohardt.

 "Frohardt's work reminds us, with humor, to think not just about the next two weeks, but also about the next two decades and the next two centuries. What will remain hundreds of years later? We hope that our legacy will be plays rather than piles of plastics," said Tim Tompkins, President of Times Square Alliance.

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