_____ in charge of two classes made Mrs. Li, head of Senior Grade 3, extremely tired.
A. Leaving B. Left
C. Being left D. Having left
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孟建平名校考卷系列答案科目：高中英语 来源：2014-2015学年四川绵阳市高二下入学考试英语试卷（解析版） 题型：阅读理解
For the last couple of weeks, I had been stuck in front of my computer working on a project that was very important to me. My every waking hour was consumed by the project and although I imagined that I would feel happy after completing parts of the project, I was confused to find that instead, I was feeling rather depressed. I tried a range of methods to help cheer myself up. I had a relaxing bath, cooked a delicious meal to enjoy with my family and even watched a lighthearted movie, but to no avail. It was only when I turned to meditation(沉思)for a solution that the answer came to me: turn to nature!
The very next day, I grabbed my camera and a bottle of water and set off to spend a few hours walking in a nature reserve, even though it was pouring with rain. Within a couple of minutes I felt alive again. To be honest, I felt like a young school girl again and had to stop myself from hopping along the path singing, "I'm singing in the rain", a song I used to sing when I was a child. I think as adults we often try too hard to control our inner children and as a result we restrain(限制) our own spirits, which only leads to depression and stress.
Interestingly, it has been shown that people who spend 40 minutes walking in a nature reserve have a drop in their blood pressure levels, but this does not happen when they spend a similar amount of time walking in a busy city centre.
If you feel a little low in spirit and know that you have spent too much time indoors, relax completely, remove your shoes and let your inner child come out and play.
1.The author walked in a nature reserve in the rain in order to__________.
A. take photos
B. cheer herself up
C. hop along the path
D. find a solution to the project
2.The underlined part "to no avail" in Paragraph 1 probably means " __________".
A. uninteresting B. unrelated
C. unsuccessful D. unexpected
3.In the author's opinion, __________.
A.a bath can make people relaxed
B. adults should express their inner feelings freely
C. walking in a busy city centre harms people's health
D. depression is usually caused by hard work
4.The last paragraph mainly serves as a(n) __________.
A. suggestion B. explanation
C. introduction D. reminder
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科目：高中英语 来源：2014-2015学年四川省遂宁市高三第二次诊断考试英语试卷（解析版） 题型：阅读理解
Researchers are now using 3D printing to create models of the human heart to help heart specialists. The heart doctors can use the models to better help patients before an operation.
Dr. Bramlet, a children’s heart expert at the University of Illinois College of Medicine, says the 3-D models show information he cannot get any other way.
“And so what we’ve done with the printed models? We’ve pulled it out of the screen so that you can actually hold it in your hand and evaluate the anatomy（解剖）.”
A 3-D printer uses images from a digital display to create a physical model of a human heart. Matthew Bramlet says doctors can use the model to understand the anatomy.
Pictures from medical tests like CAT scan or MRI are sent to a 3-D printer to create a heart in a plaster（石膏）form. The printer then constructs the heart, thin layer by thin layer. Dr. Bramlet says the model matches the real heart in every detail. “When we’re done with the model and made our decision, we want to be able to go back to the source image and confirm those findings,” he says.
Dr. Bramlet has built model hearts for different kinds of heart operations. All of the operations were successful. In his first case, digital images showed only one tiny hole in a baby’s heart. But, the 3-D printed model showed several defects or problems that the baby was born with. Dr. Bramlet says those defects could not be seen easily in the images. The heart surgeon was able to change the type of surgery for the patient based on the 3-D model. He added that 3-D heart models saves time during heart operations.
Kathy Magliato is a heart surgeon at Saint John’s Health Center in Los Angeles. She welcomes the new technology. She says it could help her make better decisions before she operates on the hearts of her patients.
“I can then take this very complicated structure before the operation and I can hold it in my hand and plan an operation around what I’m seeing, touching and feeling. That to me is what can potentially change the game in an operation and save lives.”
Dr Bramlet continues to research the technology. He is working with the National Institutes of Health to build a 3-D library that includes heart models and images that others can use.
1.Whats the main idea of the passage?
A. The application of 3-D printing in heart operations
B. The development of 3-D technology.
C. The difficulties of heart operations.
D. Heart operations with the help 3-D models.
2.What is the biggest advantage of 3-D models in the diagnose of heart problems?
A. Surgeons can see, touch and feel the 3-D models.
B. They can help surgeons save time.
C. They can be made exactly like the hearts.
D. They can help discover the otherwise hidden heart problems.
3.Which of the following statements is TRUE?
A. The 3-D model can be taken out of a screen.
B. CAT scan and MRI are no longer needed.
C. The 3-D model is an exact copy of the heart.
D. Digital images are not reliable in heart operations.
4.What can we infer from the passage?
A. Digital images will mislead heart surgeons.
B. More patients will benefit from the 3-D technology.
C. Heart operations will never fail with 3-D models.
D. Surgeons cannot operate on hearts without 3-D models.
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科目：高中英语 来源：2014-2015学年湖南省怀化市高三第一次模拟考试英语试卷（解析版） 题型：填空题
Chinese parents are very generous when it comes to educating their children. Not caring about the money, parents often send their children to the best schools or even abroad to England, the US or Australia. They also want their children to take extra-course activities where they will either learn a musical instrument or ballet, or other classes that will give them a head start in life. The Chinese believe that the more expensive an education is, the better it is. So parents will spend unreasonable amount of money on education. Even poor couples will buy computers for their sons or daughters.
However, what most parents fail to see is that the best education they can give to their children is usually very cheap.
Parents can see that their children’s skills vary, skilled in some areas while poor in others. What most parents fail to realize though, is that today’s children lack self-respect and self-confidence.
The reasons are that parents are only educating their children on how to take multiple-choice tests and how to study well, but parents are not teaching them the most important skills: they need to be confident, happy and clever.
Parents can achieve this by teaching practical skills like cooking, sewing and doing other housework.
Teaching a child to cook will improve many of the skills that he will need later in life. Cooking demands patience and time. It is an enjoyable but difficult experience. A good cook always tries to improve his cooking, so he will learn to work hard and gradually finish his job successfully. His result, a well-cooked dinner, will give him much satisfaction and a lot of confidence. These activities are not only teaching a child to work, but rather to think, and to use his mind. And that is more important.
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科目：高中英语 来源：2014-2015学年湖南省怀化市高三第一次模拟考试英语试卷（解析版） 题型：单项填空
I _____ through the hard time but for my teacher’s generous and timely help.
A. couldn’t have gone B. could go
C. mustn’t have gone D. hadn’t gone
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科目：高中英语 来源：2014-2015学年湖南省怀化市高三第一次模拟考试英语试卷（解析版） 题型：单项填空
Though the number of Japanese army was _____ that of our Eighth Route Army, they lost the battle in that mountainous village.
A. as large twice as B. twice as large as
C. large as twice as D. as twice large as
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科目：高中英语 来源：2014-2015学年山西忻州市高三上学期期末英语试卷（解析版） 题型：其他题
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。
No matter how old you are, your mom will always remain as one of the most important people in your life. Maybe you don't know how to express your appreciation and love to her on an ordinary day. 1. Here are several things we can do this Mother's Day to show how much we appreciate and care for our mothers.
Give her flowers. 2.You can show your love to your mom by giving her flowers that match her personality. Or, if you do not know your mom's favorite, carnations(康乃馨) could be your best choice.
Cook for her. Mothers usually are the ones who cook for us. Your mom will absolutely love it if you surprise her by taking over the kitchen and cooking something for her. Just make sure you clean up afterwards.
3. You can just do so describing how much your mother means to you. It can be very effective that your mom will keep them and always be reminded of how important she is to your lives as a family member.
Travel with her. Mothers work hard, so traveling can help her to relax and forget her problems. She will treasure the moment — wherever you go, just your presence. 4.
Take her to a spa. Massages or spas（按摩保健） are for moms of all ages, and she will enjoy breaking the boredom of staying indoors the whole day. 5. .
Mother's Day is coming. It is a time to let Mom know she's special to you.
A. Write her a letter.
B. Remember her wedding anniversary.
C. A lot of us forget that the best gift to give her is ourselves.
D. Almost every girl appreciates flowers and so does your mother.
E. She remains the center of attention and respect for a child for a long time.
F. And this will offer your mom comfort and an increased sense of well-being.
G. However, Mother's Day is the special time when you can let her know how important she is to you.
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科目：高中英语 来源：2014-2015学年浙江省六校高三3月联考英语试卷（解析版） 题型：单项填空
—Why didn’t you hire the young man?
—__________ qualification, ability and experience, he’s not well suited to the position we offer．
A. In terms of B. In spite of
C. In favor of D. In want of
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科目：高中英语 来源：2014-2015学年福建泉州市高三3月教学质量检查英语试卷（解析版） 题型：阅读理解
Scientists have discovered a special biological behavior in dolphins（海豚） that could lead to a treatment for late-onset diabetes（晚发的糖尿病） in humans. Studies on dolphins found that healthy dolphins switch into a diabetic-like state overnight when they are not feeding, but return to normal when they eat the following morning.
The extraordinary finding has led scientists to suggest that dolphins have “genetic switch” that allows them to imitate diabetes while they are not feeding for a night, without suffering any ill effect.
If researchers can identify a similar genetic pathway in human, they may be able to develop drugs to effectively switch off diabetes. Some 2.2 million people in Britain have type 2 (or late-onset) diabetes, a figure that is expected to reach 4 million by 2025 as a consequence of rising levels of obesity（肥胖）.
The tissues of people with type 2 diabetes have become resistant to insulin（胰岛素） so they lose the ability to control sugar levels in their blood. The condition can damage the heart, eyes, kidneys（肾脏） and nerves and contribute to 5% of all deaths, according to the World Healthy Organization.
Dolphins appear to imitate diabetes to keep high levels of blood sugar when food is rare. Like humans, dolphins need some sugar in their blood for their brains to function normally. Venn-Watson’s team analyzed 1,000 blood samples（样本） from 52 dolphins while they didn’t eat anything overnight and fed in the morning. At night time, the dolphins’ metabolism（新陈代谢）changed greatly and showed similar characteristics to that seen in people with type 2 diabetes.
“It is our hope that this discovery can lead to new ways to prevent, treat and maybe even cure diabetes in humans,” said Stephanie Venn-Watson, director of clinical research at the National Marine Foundation in San Diego.
1.What’s the main idea of the passage?
A. Humans get some idea of treating diabetes from dolphins.
B. Dolphins can switch into a diabetic-like state overnight.
C. Humans can suffer the same disease as dolphins.
D. Dolphins should be fed regularly to avoid diabetes.
2.The key to applying the finding to curing human diabetes lies in ____________.
A. producing insulin in a larger amount
B. developing drugs from healthy dolphins
C. identifying a similar genetic pathway in human
D. analyzing more blood samples from hungry dolphins
3. Which of the following statements is TRUE according to the passage?
A. Scientists have found a similar genetic switch in humans.
B. More British people will suffer type 2 diabetes due to obesity.
C. 2.2 million people with type 2 diabetes die in Britain every year.
D. Dolphins imitate diabetes to avoid a high blood sugar level.
4.What will happen to dolphins if not fed for a night according to Venn-Watson?
A. Their metabolism breaks down.
B. They become resistant to insulin.
C. Their heart and kidneys are damaged.
D. They keep high levels of blood sugar.
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