根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
Palm oil(棕榈油) is the most widely used vegetable oil worldwide．It’s found in a wide variety of products from of vitamins to chocolate and bread．1. The former makes it easy to spread，while the latter makes it good for our body．
But the oil’s popularity comes at a high price．2. As a result，thousands of acres of rainforests in Indonesia，the world’s biggest palm oil producers，are being destroyed to make room for them．
With half of the world’s palm oil coming from Indonesia，orangutans(猩猩) have suffered a lot．3. What’s worse，in 2015，wildfires endangered one-third of the remaining orangutans．Palm oil farms have also threatened tigers and elephants and caused water and air pollution．
4. However，it’s not easy given that no other natural vegetable oil has both of its qualities．Now，scientists are creating a new oil to replace it by using food waste and M．pulcherrima，a yeast(酵母) that grows on leaves，fruits and flowers．5. Besides, the yeast can be widely produced in any weather．The scientists say their biggest challenge was to find a cheap way to change the sugars in the food waste to a form that the yeast can take in easily．The team is now trying to test if they can produce the oil at a lower cost．
A．Palm trees need lots of land to grow．
B．The easiest solution is to stop using palm oil so widely．
C．The palm oil is so expensive that many families can’t afford it．
D．In the last 20 years，over 80% of their habitat has been destroyed．
E．There are many things we can do to protect the endangered wild animals．
F．The oil is popular because it has a high melting point and contains healthy fats．
G．It eats the sugars from the waste and turns it into thick oil that has similar qualities to palm oil．
名校课堂系列答案科目：高中英语 来源：2016-2017学年重庆市高一3月月考英语试卷（解析版） 题型：阅读理解
Do you drink water that's been left sitting out overnight or even for another day? Have you noticed it tastes different?
Tap water that has been left to sit out slowly begins to acquire(获得) off taste. Many people think that this is because of microorganisms. But that's not what makes old water taste not fresh. For that we can thank carbon dioxide. After about 12 hours, tap water starts to go flat as carbon dioxide in the air starts to mix with the water in the glass, lowering its pH and giving it an off taste. But it's most likely safe to drink.
However, back to those microorganisms. If you use a dirty glass day after day, there is more of a chance of bacteria making themselves known; a risk that increases if you share the glass with another mouth as well. But assuming(假设) you use a fresh glass every few days, you probably won't have a problem unless the glass has been touched by dirty fingers, and especially if those dirty fingers went unwashed after using the bathroom.
As for plastic water bottles that have been left out in the sun or in the car, step away from the bottle, warns Dr. Kellogg Schwab, director of the Johns Hopkins University Water Institute. "A chemical called bisphenol-A, or BPA, along with other things used to make plastic can leach(过滤) into your water if the bottle heats up or sits in the sun," he explains. BPA, as you probably know, has been linked to everything from heart disease to cancer. Schwab also adds that plastic used for commercial bottled water isn't meant to be washed or refilled, so use only one time and recycle. Or don't buy them at all; use refillable water bottles instead.
1.Tap water begin to acquire an off taste because of______ .
A. BPA B. carbon dioxide
C. the glass D. the microorganism
2.According to Paragragh 2 , tap water that's been left sitting out for 12 hours____.
A. is still safe to drink B. tastes better
C. contains few microorganisms D. is most likely undrinkable
3.What should we do with plastic water bottles that have been left out in the sun or in the car?
A. Throw them away.
B. Clean them and use them again.
C. Use them after they cool down.
D. Refill them with fresh water.
4.Which of the following is true about BPA
A. It is safe for people to use.
B. It is a kind of new material.
C. It can cause great harm to people.
D. It is the main material to make plastic.
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科目：高中英语 来源：四川省广元市2017届高三第二次高考适应性统考英语试卷（有答案） 题型：短文填空
Visitors to Britain may find the best place to enjoy local culture is in a traditional pub. A team of1. (research) have discovered some of the unknown culture of British pubs---starting with the difficulty of 2.(get)a drink. His may sound in convenient, but there is3.hidden meaning.
Pub culture4.(form) to improve sociability in a society that is known for its coldness. Standing at the bar for service 5.(allow) you to chat with others who are waiting to be served. The bar counter is6.(possible) the only place in Britain where a 7. (friend) talk with strangers is considered to be entirely proper and really quite normal behavior. 8., if you do not follow the local rules, the experience may fall flat. For example, if you are in a big group,9.is best for one or two people to go to buy the drinks. Nothing makes the regular customers and bar staff angry 10.(much) than a group of strangers blocking all passages to the bar while they chat and hesitate about what to order.
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科目：高中英语 来源：山西省2017届高三3月联考英语试卷（解析版） 题型：短文改错
假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。
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限一词;
2.只允许修改10处，多者（从第11处起）不计分。
I have just got some good news to tell you. I win a national prize for my painting last week. My father was so pleasing that he suggested I went to England for a holiday this summer. I’d like stay here for half a month, visiting some places of interest and practise my English as well. We have kept in touch each other for nearly a year now. I have often dreamed of talking face to face with you. I hope you’ll be on the holiday at that time, but I’m sure we will have a lot to talk about. I also want to buy some souvenir for my friends at home. If I have any better ideas, please share them with me.
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科目：高中英语 来源：山西省2017届高三3月联考英语试卷（解析版） 题型：阅读理解
Robert Ballard is probably the most famous deep-sea explorer in the past 100 years. While he is best known for his historic discovery of the wreckage(残骸) of the R.M.S. Titanic which sank to the bottom of the sea in 1912, he also discovered the wreckage of the Bismarck and the Yorktown. Over his career, Dr. Ballard has completed over 120 deep-sea journeys and continues to push exploration to new depths with new technologies and strategies. His new high-tech Inner Space Center at the University of Rhode Island links scientists all over the world and makes it possible to identify new discoveries in realtime.
Reporter: What were you like as a kid?
Ballard: I was a very “active” kid with lots of interests including sports (football, basketball, and tennis), fishing, and studies.
Reporter: Do you have a hero?
Ballard: My hero is Captain Nemo from the book, Twenty Thousand Leagues Under the Sea by Jules Verne and his submarine the Nautilus.
Reporter: What do you daydream about?
Ballard: I dream about undersea exploration.
Reporter: How did you get into your field of work?
Ballard: It started with a scholarship to the Scripps Institute of Oceanography in La Jolla, California, in the summer of 1959 when I was a junior in high school. That summer, I went to sea on two separate expeditions in Baja California with various oceanographers(海洋学家). During one of those expeditions, I met Dr. Robert Norris, a Scripps graduate with a Ph. D. in marine geology, who invited me to come to the University of California, Santa Barbara where I ended up getting my undergraduate degree in Geology and Chemistry with minors in Math and Physics.
Reporter: What’s the best piece of advice that anyone has ever given you that you can share with us?
Ballard: Follow your dreams and don’t let anyone talk you out of them.
Reporter: Do you have any good jokes?
Ballard: I prefer sayings to jokes. My favorite is, “Never get into the thick of thin things.”
1.It can be inferred from the first paragraph that Robert Ballard ________.
A. is president of a university and travels a lot
B. is the most famous deep-sea explorer in history
C. is still contributing to the development of deep-sea exploration
D. is best famous for the discovery of the wreckages of three ships
2.From the passage we know Nemo ________.
A. is Jules Verne’s nickname B. is the name of a ship
C. is a sailor on a submarine D. is a character in a book
3.What can we know about Ballard?
A. He was lucky to meet Dr. Robert Norris.
B. He once wrote a book about the sea.
C. He loves jokes more than proverbs.
D. He used to be tired of studying.
4.What’s the passage mainly about?
A. The great achievements of Robert Ballard.
B. An interview with a famous deep-sea explorer.
C. A brief introduction to famous Robert Ballard.
D. What a famous deep-sea explorer is like.
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科目：高中英语 来源：2016-2017学年安徽省六安市高一下学期第一次阶段检测英语试卷（解析版） 题型：阅读理解
I’ve just got to talk about this problem I’m having with my postman. It all began a year ago, after the birth of his first child. Not wanting to appear rude, I asked him about the baby. The next week, not wanting him to think I had asked out of mere politeness the week before, I asked all about the baby again. Now I can’t break the habit. I freeze whenever I see him coming. The words “How’s the baby?” come out on their own. It holds me up. It holds him up. So why can’t I stop it? The answer is that I want him to like me. Come to think of it, I want everyone to like me.
What about at work? Richard Lawton, a management trainer, warns: “Those managers who are actually liked by most of their staff (员工)are always those who are honest with staff, treating them as human beings and following common politeness like saying hello in the morning.” To explain the point, Richard told the story of the company chairman who especially wanted to be liked. One day, after making one of his employees fired, the employee replied: “If you were that sorry, I wouldn’t be leaving.” The lesson is that if you try too hard to be liked, people won’t like you.
The experts say it all starts in childhood. “If children feel they can only get love from their parents by being good,” says Zelda West-Meads, a marriage adviser, “they develop low self-confidence.” But is there anything wrong in being a giver? Anne Cousins believes there is. “Sometimes giving becomes unhealthy,” she says. “It comes when you do things for others but feel bad about it.”
I am now trying hard to say to people “I feel uncomfortable about saying this, but…” and tell myself “Refusal of a request does not mean Refusal of a person” and I find I can say almost anything to almost anyone.
1.Why does the author ask the postman about his baby?
A. He is interested in the baby.
B. He wants to be always polite to him.
C. He wants to leave a good impression to him.
D. It’s a way to start a chat with great politeness.
2.Managers are more likely to be popular if they ______.
A. help the staff with their problems
B. make sure the staff do not lose their jobs
C. encourage the staff to be polite to each other
D. do not make too much effort to be liked
3.What is the author’s intention of writing this passage?
A. To show how to let others like you more.
B. To encourage people to have more self-confidence.
C. To prove how to create a harmonious atmosphere.
D. To suggest ways of dealing with difficult people.
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科目：高中英语 来源：2017届山东省淄博市高三第一次模拟考试英语试卷（解析版） 题型：阅读理解
He Jiang, who was the first person from China to deliver a Harvard University commencement (学位授予典礼) address, has made the 2017 Forbes 30 Under 30 List.
Forbes’ 30 Under 30 is a set of lists issued annually by Forbes magazine. On Tuesday, the magazine published the sixth annual 30 Under 30, featuring 600 young inventors and leaders who challenge conventional wisdom and rewrite the rules for the next generation.
The list recognizes 30 game-changers in each of 20 industries. All under 30 years old, the candidates were examined by a group of judges in their fields. “The winners are the people that will run every field for the next 50 years,” said Randall Lane, editor of Forbes.
He, a 29-year-old postdoctoral fellow at the Massachusetts Institute of Technology, was chosen for the healthcare category. He was recommended by his professors at Harvard.
At Harvard, He used a new technology to understand more about how flu infects cells, and discovered human genes with strong anti-viral effects. He is now applying the same techniques to white blood cells. He hopes the lab research he did could be put to practical use in healthcare.
He grew up in a small village with limited educational opportunities. By studying hard, he graduated from the University of Science and Technology of China with a bachelor’s degree in 2009, and was accepted into Harvard’s PhD program on a full scholarship the same year.
In May, the biochemistry PhD delivered a speech representing the university’s 13 graduate and professional schools at the ceremony. In the speech, he talked about the unbalanced distribution of science and medicine into places they aren’t reaching, like his own village, where his mother once treated his spider bite with fire.
1.Why can He Jiang be on the 2017 Forbes under 30 list?
A. He was recommended by Randall Lane.
B. He has made outstanding contributions in healthcare.
C. He made a speech at the Harvard commencement.
D. He changed the regulations for the next generation.
2.What will He Jiang intend to do in the future?
A. Know more about the infection of flu.
B. Apply the same technology to blood cells.
C. Put his research into practice in medical care.
D. Discover human gene’s strong anti-viral effects.
3.What can we infer from the last paragraph?
A. His mother is a doctor. B. He wants to help backward areas.
C. He got a full PhD scholarship. D. His university has only 13 graduates.
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科目：高中英语 来源：山东省2016-2017学年高一（学优部）下学期第一次月考英语试卷 题型：完形填空
One sunny afternoon, a seven-year-old girl went for a walk. She crossed a large area of grassland into the woods ________ she realized that she was lost.
Sitting on a rock and ________ what to do, she began crying. After a while, she ________ to walk along a wide path lined with tall trees and thick bushes. ________ it was getting dark, she saw a small, dark wooden house. She opened the door and ________ stepped in. Suddenly, she heard a strange noise, and she ran out of the door and back to the ________. Cold and tired, she fell asleep near a ________.
The girl’s parents were out and her dog, Laddy, was at home. Laddy sensed that his mistress（女主人）was in ______ He jumped through a window, ______ the glass. He looked in the fields. But he couldn’t find his mistress anywhere. However, from the ground came a ______ scent (气味) as he lowered his head. He ______ the scent and walked across the grassland. Barking(吠叫) ________ into the air, the dog ________ through the woods until he found the ________. But the girl was not there, so he headed back to the woods. Much to his ________, he saw his mistress’ blue shirt in the distance. He ________ over some bushes and saw the little stream (小溪)，where the girl was ________.
When she opened her eyes and ________ her dog standing beside her, the girl said, “you ________ me, Laddy,” and she kissed him several times. Seeing their daughter and dog coming back, the parents burst into tears of ________. That night Laddy had a hero’s supper: a huge meal of steak.
1.A. before B. since C. while D. as
2.A. wondering B. forgetting C. remembering D. knowing
3.A. preferred B. expected C. failed D. decided
4.A. When B. For C. If D. Because
5.A. carelessly B. carefully C. hopelessly D. unwillingly
6.A. trees B. bushes C. woods D. grasses
7.A. stream B. rock C. tree D. house
8.A. prison B. danger C. peace D. charge
9.A. rubbing B. breaking C. mopping D. protecting
10.A. terrible B. strange C. pleasant D. familiar
11.A. missed B. discovered C. followed D. ignored
12.A. calmly B. loudly C. happily D. swiftly
13.A. searched B. visited C. lived D. travelled
14.A. window B. girl C. house D. hero
15.A. surprise B. sadness C. disappointment D. delight（高兴）
16.A. jumped B. climbed C. walked D. flew
17.A. awake B. active C. shocked D. asleep
18.A. knew B. watched C. looked D. saw
19.A. upset B. harmed C. rescued D. frightened
20.A. pain B. shock C. sorrow（悲痛） D. relief
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