精选四川省2023高考英语二轮复习-阅读理解训练7

1、四川省2023高考英语二轮复习-阅读理解训练7PAGE PAGE - 22 -阅读理解训练7阅读以下四篇短文，从每题后所给的A,B,C或D四个选项中，选出最正确选项。According to the US government, wind farms off the Pacific coast could produce 900 gigawatts of electricity every year. Unfortunately, the water there is far too deep for even the tallest windmills (see picture) to to

2、uch bottom. An experiment under way off the coast of Norway, however, could help put them anywhere. The project, called Hywind, is the worlds first large-scale deepwater wind turbine (涡轮发电机). Although it uses a fairly standard 152-ton, 2. 3-megawatt turbine, Hywind represents totally new technology.

3、 The turbine will be fixed 213 feet above the water on a floating spar(see picture), a technology Hywinds creator, the Norwegian company StatoilHydro, has developed recently. The steel spar, which is filled with stones and goes 328 feet below the sea surface, will be tied to the ocean floor by three

4、 cables (缆索); these will keep the spar stable and prevent the turbine from moving up and down in the waves. Hywinds stability (稳定性) in the cold and rough sea would prove that even the deepest corners of the ocean are suitable for wind power. If all goes according to plan, the turbine will start prod

5、ucing electricity six miles off the coast of southwestern Norway as early as September. To produce electricity on a large scale, a commercial wind farm will have to use bigger turbines than Hywind does, but its difficult enough to balance such a large turbine so high on a floating spar in the middle

6、 of the ocean. To make that turbine heavier, the whole spars centre of gravity must be moved much closer to the oceans surface. To do that, the company plans to design a new kind of wind turbine, one whose gearbox (变速箱) sits at sea level rather than behind the blades (see picture). Hywind is a test

7、run, but the benefits for perfecting floating wind-farm technology could be extremely large. Out at sea, the wind is often stronger and steadier than close to shore, where all existing offshore windmills are planted. Deep-sea farms are invisible from land, which helps overcome the windmill-as-eyesor

8、e objection. If the technology catches on, it will open up vast areas of the planets surface to one of the best low-carbon power sources available. 1. The Hywind project uses totally new technology to ensure the stability of.A. the cables which tie the spar to the ocean floorB. the spar which is flo

9、ating in deep-sea waterC. the blades driven by strong and steady sea windD. the stones filled in the spar below the sea surface2. To balance a bigger turbine high on a floating spar, a new type of turbine is to be designed with its gearbox sitting.A. on the sea floorB. on the spar topC. at sea level

10、 D. behind the blades3. Wide applications of deepwater wind power technology can.A. solve the technical problems of deepwater windmillsB. make financial profits by producing more turbinesC. settle the arguments about environmental problemsD. explore low-carbon power resources available at sea【参考答案】1

11、-3 BCDA“Cleverness is a gift while kindness is a choice. Gifts are easy theyre given after all. Choices can be hard. Jeff BezosI got the idea to start Amazon 16 years ago. I came across the fact that the Internet usage was growing at 2,300 percent per year. Id never seen or heard of anything that gr

12、ew that fast, and the idea of building an online bookstore with millions of titles was very exciting to me. I had just turned 30 years old, and Id been married for a year. I told my wife MacKenzie that I wanted to quit my job and go to do this crazy thing that probably wouldnt work since most start-

13、ups dont, and I wasnt sure what to expect. MacKenzie told me I should go for it. As a young boy, Id been a garage inventor. Id always wanted to be an inventor, and she wanted me to follow my passion.I was working at a financial firm in New York City with a bunch of very smart people, and I had a bri

14、lliant boss that I much admired. I went to my boss and told him I wanted to start a company selling books on the Internet. He took me on a long walk in Central Park, listened carefully to me, and finally said, “That sounds like a really good idea, but it would be an even better idea for someone who

15、didnt already have a good job. That logic made some sense to me, and he convinced me to think about it for 48 hours before making a final decision. Seen in that light, it really was a difficult choice, but ultimately (最后), I decided I had to give it a shot. I didnt think Id regret trying and failing

16、. And I suspected I would always be haunted by a decision to not try at all.After much consideration, I took the less safe path to follow my passion, and Im proud of that choice. For all of us, in the end, we are our choices.1. What inspired the author with the idea of building an online bookstore?

17、A. His dream of being an inventor.B. The support of his wife. C. The greatly increasing usage of the Internet.D. Millions of exciting titles.2. Which of the following is closest in meaning to the underlined sentence?. A. The idea of not trying would keep coming to his mind and disturb him.B. He woul

18、d be very excited if he tried it out.C. He would be always having a doubt if he didnt try.D. The decision to not try the online bookstore would terrify him.3. We can know from the passage that _. A. the boss thought the idea was suitable for the authorB. the author wanted someone else to try the ide

19、aC. the author might not regret if he failed the ideaD. the author might go back to his boss if he failed4. Which of the following would be the best title for the passage? A. Cleverness and Kindness B. The Starting of AmazonC. Following My PassionD. We Are What We Choose参考答案14 CACD BTwo new studies

20、suggest that modern running shoes could increase the risk of injuries to runners. One study involved sixty-eight healthy young women and men who ran at least twenty-four kilometers a week. The runners were observed on a treadmill machine (跑步机). Sometimes they wore running shoes. Other times they ran

21、 barefoot (赤脚). Researchers from the JKM Technologies company in Virginia, the University of Virginia and the University of Colorado did the study.They found that running shoes create more stress that could damage knees, hips and ankle joints than running barefoot. They observed that the effect was

22、even greater than the effect reported earlier for walking in high heels.The study appeared in the official scientific journal of The American Academy of Physical Medicine. The other study appeared in the journal Nature. It compared runners in the United States and Kenya. The researchers were from Ha

23、rvard University in Massachusetts, Moi University in Kenya and the University of Glasgow in Scotland.They divided the runners into three groups. One group had always run shoeless. Another group had always run with shoes. And the third group had changed to shoeless running.Runners who wear shoes usua

24、lly come down heel first. That puts great force on the back of the foot. But the study found that barefoot runners generally land on the front or middle of their foot. That way they ease into their landing and avoid striking their heel.Harvards Daniel Lieberman led the study. He says the way most ru

25、nning shoes are designed may explain why those who wear them land on their heels. The heel of the shoe is bigger and heavier than other parts of the shoe, so it would seem more likely to come down first. Also, the heel generally has thick material under it to soften landings. But the researchers do

26、not suggest that runners immediately start running barefoot. They say it takes some training. And there can be risks, like running when your feet are too cold to feel if you get injured.The study was partly supported by Vibram, which makes a kind of footwear that it says is like running barefoot. Th

27、e findings have gotten a lot of attention. But the researchers say there are many problems in the way the press has reported in their paper. So they have tried to explain their findings on a Harvard Website. 5. Whats the main idea of the passage?A. Walking in high heels could cause less serious effe

28、cts than running barefoot.B. Two new discoveries encourage people to run in high heels.C. Running in shoes is partly good to runners.D. Two new studies prove running without shoes is beneficial to runners in most cases.6. Which part of our body could be injured if we run in running shoes?A. Toes.B.

29、Hips.C. Feet.D. Legs.7. What can we learn from the passage? A. The way that we run by landing on the front or middle of our foot could avoid damaging our heel. B. We should start running barefoot in no time. C. Running in modern running shoes could cause more serious effects than running in high hee

30、ls. D. We wont be injured if we run barefoot.8. What is the writers attitude towards the use of the modern running shoes? A. Persuasive.B. Negative. C. Objective.D. Supportive.参考答案58 DBAC CChristmas, Easter and birthday parties can be difficult times for grandmothers and parents as they rush around

31、trying to arrange the perfect celebration or making everyone as happy as possible! Whats better than a birthday party that makes your grandchild smile throughout or a celebration that impresses relatives and close friends?That is why Granny Look has supplied in this section, one of the most comprehe

32、nsive guides to making these special occasions that happen perhaps once a year a real success.From a selection of Advent calendars to party planning or Christmas-stocking fillers we have all the possibilities covered so that your children and grandchildren will really have a memorable time with attr

33、active gifts and original ideas.Bring that festive spirit to all those traditional days, and ensure you are always ready for any possibility. Granny Looks extensive links are bound to make every special occasion an entirely different experience from the year before and allow everyone to feel enterta

34、ined and content.CHRISTMAS-STOCKING FILLERSLook no further! Granny Look helps the family to prepare in time for FATHER CHRISTMAS. Give SANTACLAUS some ideas. He can fill all the childrens Christmas-stockings with goodies! Unique Christmas gifts for children stocking fillers.A Granny Look favorite!AD

35、VENT CALENDARSAll children love the build-up to CHRISTMAS! What is better than choosing one of Granny Looks selection of Advent Calendars! Here you will find a list of websites to buy traditional or fun Advent calendars for children at Christmas time.A Granny Look favorite!BIRTHDAYSLOOKING for a SPE

36、CIAL BIRTHDAY GIFT? Explore Granny Looks selection of PRESENTS, PARTYPLANNING, PARTY TOYS and PARTY GAMES for your Children and Grandchildrens BIRTHDAYS.Plan and organize the KIDDIES PARTIES ahead of time!Dont forget the PERSONALISED INVITATIONS!CHRISTMASLOOK and BOOK now! Granny Looks selection of

37、CHRISTMAS GIFTS for children.Some guides to “Whats on in your area for the kids, PANTOS, SHOWS, THEATRES at Christmas time!UNIQUE Christmas gifts for Children. Spend QUALITY TIME with your Childrens Children this FESTIVE SEASON (圣诞节期间)!9. If you want to send some invitations to your daughters classm

38、ates, where will you search for the information? A. At Christmas.B. At Birthdays.C. At Advent Calendars.D. At Christmasstocking fillers.10. According to the passage, we can infer _. A. you can only get special ideas for Christmas, Easter and birthday partiesB. in Granny Look you can buy many traditi

39、onal or fun Advent calendars for children at Christmas timeC. there is no personalized invitation in Granny Look for you to selectD. Granny Look provides a wide range of links for people to prepare for special occasions11. From the text, we know that “Granny Look is _. A. a website that helps you to

40、 prepare for special occasions B. a company that sells all sorts of products on the InternetC. a person who guides you to make your yearly celebration a real successD. a magazine that helps the family to prepare for special occasions参考答案911 BDA DI prefer Lynne Trusss phraseology: I am a grammar “sti

41、cker. And, like Truss author of Eats, shoots & Leaves I have a “zero tolerance approach to grammar mistakes that make people look stupid.Now, Truss and I disagree on what it means to have “zero tolerance. She thinks that people who mix up basic grammar “deserve to be struck by lightning, hacked (砍)

42、up on the spot and buried in an unmarked grave, while I just think they deserve to be passed over for a job even if they are otherwise qualified for the position.Everyone who applies for a position at either of my companies, iFixit or Dozuki, takes a compulsory grammar test. If job hopefuls cant dis

43、tinguish between “to and “too, their applications go into the bin.Of course, we write for a living. iF is the worlds largest online repair manual (指南), and Dozuki helps companies write their own technical documentation, like paperless work instructions and step-by-step user manuals. So, it makes sen

44、se that weve made a strong strike against grammar errors.But grammar is relevant for all companies. Yes, language is constantly changing, but that doesnt make grammar unimportant. Good grammar is credibility, especially on the Internet. And, for better or worse, people judge you if you cant tell the difference between “their “there and “theyre.Good grammar makes good business sense and not just when it comes to hiring writers. Writing isnt in the official job description of most people in our office. Still, we give our grammar test to everybody, including our salespeople, our o