2017届高考英语总复习闯关密训卷 Unit5《Canada—“The True North”》必修3

　　2017高考总复习闯关密训英语卷 Unit 5 Canada—“The True North”必修3

　　单项填空()1. For many people, paper is ________ better material, because ________ process for recycling paper seems much easier.the; a

　　B. a; the

　　C. /; a

　　D. the; /

　　()2. It's important to learn how the whole system works. Sometimes, ________， it's the details that interest us the most. ()3. ________it is for sure that yawning can be passed from person to person.

　　Whatever

　　B. Wherever

　　C. Whichever

　　D. However

　　()4. According to the newly passed Road Traffic Safety Law, there are now tougher ________ for drunken drivers. ()5. Your brain uses information from both your nose and your tongue to ________ what something tastes like. ()6. They felt ________ it was high tax and low income ________ contributed to the extreme misery of the working people at the bottom of the ladder.；that

　　B. that; which

　　C. that; what

　　D. /; which

　　()7. —He's never done this type of work before; I'm not sure whether he can fit in with the other employees.Don't worry. I believe he can ________it.

　　try

　　B. organize

　　C. negotiate

　　D. manage

　　()8. Many grocery stores use misting, a process ________ vegetables are sprayed with water, to keep vegetable fresh. that

　　C. what

　　D. where

　　()9. —How come everything tastes bitter?things ________ taste different to you when you are suffering a cold.

　　may

　　B. should

　　C. must

　　D. would

　　()0. Life abroad was not easy for him, and it was several years before he ________ the whole community.

　　A. had been familiar with

　　B. got familiar with

　　C. have been familiar with

　　D. would be familiar with

　　()1. Television lets us see history in the making. We can watch sports, political debates, trials and even wars ________． ()2. —How was the professor's lecture?

　　—Impressive. Thank you so much for giving me a lift during the rush hours. If not, I ________ the lecture today.

　　A. couldn't attend

　　B. might not have attended

　　C. mustn't have attended

　　D. can't have attended

　　()3. —Hello, John. This is Alice. I'm calling from work. How's your mother feeling?

　　—________. Mum is out of hospital, but she has to stay in bed a few more days.

　　A. You're welcome

　　B. That was thoughtful of you

　　C. What a pleasure

　　D. By all means

　　()4. —Has your brother found an apartment yet?

　　—No, he's still living in a room downtown, but I ________ him look.

　　help

　　B. have helped

　　C. am helping

　　D. helped

　　()5. When we think of trees at Christmas, there is ________ that immediately springs to mind－the evergreen tree beautifully decorated.第二节 完形填空阅读下面短文，从短文后所给各题的四个选项（A、B、C和D）中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。When I was a law professor, a student reported that I made an error in grading his exam by giving him too many points．He was

　　and after thanking him for his honesty, I changed the grade in my

　　17

　　. His beaming(欢笑的）face turned to shock．"You're

　　my grade?" he said angrily．"I would never have come in

　　…"

　　He didn't finish the

　　20_ , but it was obvious that his display of honesty was

　　21_ .He thought he'd have it all —praise and the higher grade．

　　Several colleagues thought I should have let the higher grade

　　because all I'd accomplished was to discourage him from being

　　23

　　in the future．And every time I tell this story, some people agree to this

　　．

　　But I can't see how I could give good reason for worsening my_ in grading by undermining(损害） the honesty of all my grades by failing to

　　an error．The grade itself would be a dishonest

　　of his knowledge and it would have been

　　28

　　to other students．How could I

　　give a student a gift of an unearned grade?

　　I know

　　30

　　reporting an error in one's favor is unusual, but, like

　　31_ too much change, it's clearly the right thing to do．People of character, those with real honesty, hate to give up

　　as much as anyone else．The difference is that for them a good conscience and reputation is

　　enough to give reason for the cost of doing the right thing．

　　Perhaps lowering the student's grade did

　　him from being honest in the future, but bribing（贿赂）him to be honest so at he does the right thing when its cost-free would have

　　35

　　him even more．The duty to be honest is about right and wrong, not risks and rewards．．A．wise

　　B．right

　　C．stubborn

　　D．angry

　　．A．files

　　B．books

　　C．records

　　D．notes

　　．A．lowering

　　B．correcting

　　C．changing

　　D．making

　　．A．whether

　　B．which

　　C．what

　　D．if

　　．A．sentence

　　B．word

　　C．exam

　　D．lesson

　　．A．good

　　B．false

　　C．special

　　D．impressive

　　．A．move

　　B．change

　　C．stand

　　D．drop

　　．A．brave

　　B．adventurous

　　C．successful

　　D．honest．A．remark

　　B．complaint

　　C．praise

　　D．achievement

　　．A．crime

　　B．mistake

　　C．doubt

　　D．guilt

　　．A．make

　　B．find

　　C．correct

　　D．avoid

　　．A．reaction

　　B．sense

　　C．sign

　　D．reflection

　　．A．unfair

　　B．cruel

　　C．tough

　　D．funny

　　．A．ly

　　B．possibly

　　C．politely

　　D．patiently

　　．A．actively

　　B．secretly

　　C．voluntarily

　　D．curiously

　　．A．receiving

　　B．paying

　　C．earning

　　D．returning

　　．A．benefits

　　B．honors

　　C．awards

　　D．gifts

　　．A．pleasure

　　B．reward

　　C．content

　　D．honor

　　．A．protect

　　B．influence

　　C．discourage

　　D．separate

　　．A．improved

　　B．encouraged

　　C．blamed

　　D．ed

　　第三节：阅读理解

　　认真阅读下列短文， A、B、C、D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。

　　A

　　Time was running out, and Mark Dickinson wasn't sure whether he'd get to see his dying 2－year－old grandson one last time. A long line at Los Angeles International Airport's security checkpoint had kept him from getting to his gate on time.a matter of hours in Denver, Colorado, with or without his grandfather's presence, according to CNN affiliate KABC.

　　“I was kind of panicking because I was running late, and I really thought I wasn't going to make the flight，” Dickinson told KABC.en a pilot from Southwest Airlines stepped up and held the flight at the gate until Dickinson arrived. The pilot was standing by the air bridge waiting for him when Dickinson arrived in socks, so rushed that he just grabbed his shoes at security and ran through the terminal.

　　“I told him, ‘Thank you so much. I can't tell you how much I appreciated that.’ And he said, ‘No problem. They can't leave without me anyway，’”Dickinson told KABC.Caden Rodgers, suffered a head injury after his mother's boyfriend threw him across the room. The boyfriend reportedly told police he was drunk and high on marijuana(大麻) at the time. The child later died and the boyfriend has been charged with first－degree murder, according to the Aurora Sentinel.

　　Thanks to the pilot, Dickinson made it to Colorado in time to say goodbye to his grandson. Most airlines would punish any staff member who holds up a flight, according to consumer advocate Christopher Elliott, who broke the story of the sympathetic pilot on his blog. However, a Southwest spokeswoman said the pilot's actions were praiseworthy.

　　“You can't hold a plane for every late customer, but I think we would all agree that these were extenuating(可 circumstances and the pilot absolutely made the right decision，” Southwest spokeswoman Marilee McInnis said. “I don't think you could ask for a better example of great service for our customers.”()6. According to the passage, which is the correct order of the following events?

　　a. The pilot held the plane for Dickinson.

　　b. People read the story of the pilot on the Internet.

　　c. Caden suffered a head injury.

　　d. Dickinson was waiting in line at the security checking point.

　　d. Marilee McInnis praised the pilot's actions.

　　A. d，c，a，b，e

　　B. c，a，d，b，e

　　C. c，d，a，b，e

　　D. d，a，b，c，e()7. Which of the following statements is true according to the passage?

　　A. The security staff prohibited Dickinson from getting to his gate on time.

　　B. The plane couldn't leave without Dickinson according to the regulations.

　　C. Dickinson made it to see his grandson one last time.

　　D. Christopher Elliott holds the view that all the airlines should advocate similar actions.

　　()8. What can we infer from the passage?

　　A. The boyfriend of Caden's mother hates him very much.

　　B. The boyfriend has been accused of first－degree murder.()9. In writing this passage, the author mainly tells us a story about ________． man going to see his dying grandson

　　B

　　Dear NMAI(National Museum of the American Indian) Supporter，(思维定式) die hard. And when it comes to the way Native Americans have been viewed throughout history and continue to be viewed today, the stories about life in Indian Country are sadly overshadowing the truths. Most Native Americans don't live in tipis(圆锥形帐篷), and we don't greet one another by saying,

　　“How.”

　　To combat misconceptions like these, I need help from people who understand there's more to Native American cultures than the offensive cartoons that you see in movies and television.

　　I think that you might be one of these people.

　　Please join NMAI today and enjoy exclusive benefits like our full－color quarterly magazine American Indian, and Members－only discounts at all Smithsonian, NMAI Museum Stores, and at our Zagat－rated Mitsitam Native Foods Café.through this email, you can take advantage of our special price of $22－more than 10% off our regular membership charge.the National Museum of the American Indian can tell the story both past and present of Native life and culture in North, Central, and South America.

　　In just one visit to either of our Museums in Washington, DC, or New York City, you can watch a performance by traditional Native dancers... attend a lecture by a leading voice from the world of Native literature... spend an afternoon taking an informative audio tour of the Museum's distinctive grounds... and try your hand at Native crafts like pottery and beadwork. And for those who are unable to visit the museums in person, much of our extensive collection of more than 800，000 objects is cateloged on our website.

　　Only with your generosity can we share the Native story, awaken children to an interest in Native culture, and bring the Museum experience to people who can't travel to our Museums in person.

　　By joining the Museum today, you will take the first step in putting an end to the old stereotypes and long－held prejudices that have contributed to an incomplete picture of Native traditions and accomplishments.，()0. What is the author's intention in writing this letter?

　　A. To call for more people to join in volunteer work.

　　B. To carry out researches on Native Americans.

　　C. To invite more people to be members of the museum.

　　D. To raise more donations for the museum.

　　()1. Which of the following statements describes the life and culture of Native Americans correctly?

　　A. They are good at pottery and beadwork.

　　B. Most of them live in tipis.

　　C. They greet others by saying, “How.”

　　D. They like designing offensive cartoons.

　　()2. If you join NMAI, you can enjoy the following benefits except ________．－color quarterly magazine －only discounts at all Smithsonian－only discounts for buying in NMAI Museum Stores－rated Mitsitam Native Foods Café()3. Regular membership fee

　　of the NMAI is about ________． If this happens often you probably have a pretty capable working memory and a sharper brain, new research suggests.

　　This mind wandering, it seems, actually gives your working memory a workout. Working memory is the mental work space that allows the brain to juggle multiple thoughts at the same time. The more working memory a person has, the more daydreaming they can do without forgetting the task at hand.

　　Researchers studied groups of people from the University of Wisconsin－Madison community, ranging in age from 18 to 65. The volunteers were asked to perform simple tasks, like pressing a button every time they took a breath or clicking in response to a letter popping up on a computer screen; these tasks were so easy that their minds were likely to wander, the researchers figured.

　　The researchers checked in periodically, asking the participants if their minds were on task or wandering. When the task was over, they measured each participant's working memory capacity by having them remember letters while doing math questions. Though all participants performed well on the task, the researchers noticed that the individuals who indicated their minds had wandered more than others also scored higher on the working memory test.

　　“What this study seems to suggest is that, when circumstances for the task aren't very difficult, people who have additional working memory resources allocate them to think about things other than what they're doing，” said Jonathan Smallwood, a study researcher of the Max Planck Institute for Human Cognitve and Brain Science.

　　When our minds run out of working memory, these off－topic thoughts can take the main stage without us consciously meaning them to; for instance, arriving at home with no memory of the actual trip, or suddenly realizing that they've turned several pages in a book without understanding any of the words.

　　“It's almost like your attention was so absorbed in the mind wandering that there wasn't any left over to remember your goal to read，” study researcher Daniel Levinson, said in a statement.required it. Those who had low working memory often had their thoughts drift away from the task, and did less well at it.

　　The findings add to past research suggesting these mind drifts can be positive moments. For instance, daydreaming has often been associated with creativity—researchers think that our most creative and inventive moments come when daydreaming. It's likely that the most intelligent among us also have high levels of working memory, Levinson noted.

　　()4. The word “juggle” in the second paragraph can be replaced by “________”．()5. What can be concluded from Jonathan Smallwood's words?

　　A. People who often have daydreams probably own a pretty capable working memory.

　　B. On the working memory test, people with wandering minds will get high score.

　　C. Absorbed in the mind wandering, your attention left no space for your goal.

　　D. Dealing with some easy jobs, people with higher working memory will daydream.

　　()6. What is the best title of the passage?

　　A. Mind drifts are always positive.

　　B. Daydreaming is good for the mind.

　　C. Creative moments come with working memory.

　　D. The more daydreaming, the more effectively one works.

　　D

　　If California were not already so famous for Sillicon Valley(硅谷) and Hollywood, it might be well－known for the groups of water－technology firms in its San Diego County. The reverse－osmosis (RO) spiral module, the technique that supports turning seawater and waste－water into drinkable stuff, began in San Diego in 1964. Today dozens of firms in the area supply many of the world's approximately 13，000 RO plants in places from the Persian Gulf and Israel to Australia and China.however, has not so far been a big user of its own technology. This is surprising, given that the whole American south－west faces a water problem. But now as the climate gets warmer and the population increases, there is more agreement that the existing infrastructure, consisting of vast pipes that carry water from the Sacramento Delta in the north and the Colorado River in the east, will not be enough. In places such as San Diego, which has inadequate and salty groundwater and currently imports 90% or its water, the answers must be greater conservation, reusing as much water as possible, and getting most of the rest from the sea.

　　The first part, conservation, has been widely accepted by the public. San Diego today uses less water with a larger population than it did in 1989, the year water consumption peaked. The second part, water recycling has been a hard sell, because of an unpleasant factor. Americans still use the term “toilet－to－tap” for recycling, even though properly treated waste－water is nowadays completely clean. Singapore made its programme acceptable in part by renaming it as NEWater.

　　This is where desalination comes in, which means taking the salt out of salt water. A firm called Poseidon Resources is now close to building the biggest desalination plant in America behind a power station by the beach in Carlsbad. The power plant sucks in 304m gallons of seawater a day for cooling, so Poseidon plans to change 104m gallons a day by using the RO spiral module.

　　Lots of people like the idea. Once fully running in 2015, the plant could produce 10% of the region's water. And there are plans for more desalination plants. Many places would need to take much less water from the endangered Colorado River. But a few people hate it a lot. Joe Geever, an expert in biology, says desalination uses too much energy and that Poseidon plant would kill too much sea life. He understands that there is a role for desalination, he says, but would rather not have it right there, right now, and on this scale.

　　()7. Which of the following is WRONG about the RO spiral module according to the passage?

　　A. This technology is not widely used in its birthplace.

　　B. Today there are about 13，000 RO plants in the Persian Gulf, Israel, Australia and China.is technology can be used in desalination plants to make sea water drinkable.

　　D. It is a promising water treatment technology welcomed by a lot of people.

　　(8. How many solutions to the water problem in San Diego are mentioned in the article?

　　A. 2.

　　B. 3.

　　C. 4.

　　D. 5.

　　()9. What can we infer from the article?

　　A. The Colorado River is the main water source for California.

　　B. Americans still use the term “toilet－to－tap” for recycling water. for recycled clean water in Singapore.

　　D. Poseidon Resources stands for the power station by the beach in Carlsbad.

　　()0. What is Joe Geever's attitude toward building a large desalination plant at present?

　　Supportive.

　　B. Negative.

　　C. Optimistic.

　　D. Vague.

　　第节：短文改错下面短文中共有10处错误，错误涉及一个单词的增加、删除或修改。

　　增加：在缺词处加一个漏词符号（∧），并在此符号下面写出该加的词。

　　删除：把多余的词用斜线（）划掉。

　　修改：在错的词下划一横线，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；

　　2．只允许修改10处，多者（从第11处起）不计分

　　Yesterday I bought new coat in a shop. When I came back home, I found

　　it so big for me . This morning , I went to the shop

　　and change the coat

　　I bought . But the sales girl in the shop treated me cold .

　　Firstly ,

　　she didn’t admit that I buy the coat in her shop . Then ,

　　she said

　　I

　　made it be dirty . So I got very angry but quarreled with him , pointing

　　to the rules on the wall. Just then , a manager turned up . He said

　　sorry to me and they changed other one for me . At last , I said goodbye

　　to them and took the new coat home happily .

　　第五节 书面表达

　　根据下面中文提示写一篇100词左右的短文。俗话说：早起的鸟儿有虫吃The early bird will catch worms）。请根据你生活中亲身经历的一件事，说明：凡事要早做规划；不辞辛苦，辛勤劳作；不断追求；方能有所收获，获得成功。