What is the best way to study? This is a very...

What is the best way to study? This is a very important question. Some Chinese students often _______ very hard _______ long hours. This is a _______　 habit, but it is not a better way to study. A good student must _______ enough sleep, enough food and enough rest. Every _______ you _______ to take a walk or play basketball or ping-pong or sing a song. When you _______ to your studies, you’ll find yourself _______ than before and you’ll learn more.

Perhaps we can _______ that learning English is like taking Chinese medicine, we mean that like Chinese medicine, the effects of your study ________ slowly but surely. Learn every day and effects will come just like Chinese medicine.

1.A.play B.study C.sleep D.think

2.A.at B.in C.for D.with

3.A.best B.better C.good D.bad

4.A.have B.do C.want D.make

5.A.month B.week C.hour D.day

6.A.want B.hope C.need D.wish

7.A.begin B.return C.go D.are

8.A.stronger B.weaker C.strong D.weak

9.A.say B.guess C.talk D.know

10.A.return B.come C.give D.get

高二英语完形填空中等难度题查看答案及解析

In emergency medical services (EMS), the treatment of choice for unconscious patients that are breathing is to place them in the recovery position. The idea is to prevent getting stomach contents into the lungs.

The problem with the recovery position is the same as many other first aid treatments: it sounds good in theory but nobody knows if it really works. Positioning someone to prevent them from aspirating(吸入) is absolutely free. Because there's nothing to gain, very few people do research on things like the recovery position.

There is only one study that looked at the effectiveness of different body positions on aspiration. In that study, the recovery position was better if the unconscious person was lying flat on his or her back. However, the best option for protecting the airway—at least according to this　 study—was to make the patient lying on his or her belly. It turns out that if you are lying flat with your mouth at the lowest point, then the stuff coming out of your stomach won't find its way into your lungs.

Of course, it's not quite that simple. Most of us would hesitate to have our patient lie over completely.

The recovery position is taught in a very precise way. Some first aid textbooks—and more advanced texts as well—have the rescuer put the patient on his or her side with one leg bent and the head resting on an arm. However, the real world isn't like that. Understanding what you need to accomplish is more important than how you do it. Keep stuff out of your patients' lungs. If that means you roll them almost all the way on their bellies, do it. Make sure you are watching their breathing and if they stop, roll them back over and start CPR.

1.Why should unconscious patients be placed in the recovery position?

A.To assist them to recover consciousness.

B.To make them feel comfortable.

C.To keep them from choking.

D.To cure them of their illnesses.

2.Which is the best way to protect the unconscious person in the study?

A.Lying with his or her face up.

B.Bending one leg and having a rest.

C.Lowering his or her head and sitting.

D.Lying on his or her stomach.

3.What does the underlined word “precise” mean in Paragraph 5?

A.Clear and accurate.

B.Perfect and helpful.

C.Valuable and important.

D.Simple and interesting.

4.What does the author mainly tell us in the passage?

A.First aid is necessary for an unconscious patient.

B.A suitable recovery position in first aid is important.

C.Reading books about first aid can help treat some patients.

D.Laying a patient on the ground can help him or her recover.

高二英语阅读选择中等难度题查看答案及解析

You probably think that you are already efficient and skilled in what you are doing, and perhaps you are right. 1.. Improvement is indeed very important because it keeps you longing for success, and it is what prevents you from tiring. So, make the best of who you are, and use these practical tips.

Spare a few minutes a day to learn new things. 2.You may consider reading blogs, magazines, or trade journals that can enrich your know ledge about your field. No matter what you do, though, make sure it is something beneficial to your professional growth.

Learn to pay close attention to detail. It is a fact that once people have become accustomed to their regular tasks, they rarely check the details about certain aspects in their job. 3.

Get inspired and start working on your disadvantages. You should be able to pay more attention to your performance in the job, and find ways to improve yourself. If you find yourself quite emotional or stressed out, then may be what you need is an inspiration. 4.By doing so, you can continue improvement and eventually become much better at this task.

5.This step may seem very simple, yet it can get quite challenging to find people who are excellent and have a good reputation in your company. Once you have found these inspiring people, you should try to cooperate with them more often and complete a project that could do wonders to your organization and your personal growth.

A.Give yourself a break.

B.However, you may not be the best you can possibly be.

C.Be with the right people and always try to improve yourself.

D.If so, you’re not living the abundant life that God intends for you to live.

E.You may consider looking at great work and performance for some inspiration.

F.It is important that you devote plenty of your time to learning and researching.

G.Unfortunately, this may lead to misunderstanding and negative consequences.

高二英语七选五中等难度题查看答案及解析

Staying Motivated When Studying

Some people say that the hardest step in studying is to get started. Other people, however, find it difficult to stay motivated, especially when the end seems a long way away. This situation arises. There is no single strategy that will work for everyone. However, 1. and you can see if they work for you in supporting ongoing motivation.

Keep your end goal in mind

One of the best ways to stay motivated is to remember why you are studying in the first place. “Getting good exam results” is not necessarily very motivating. Instead, you need to look beyond that to what the exam results will get you,2. The more detail you can provide for your goal, the easier it will be to keep in mind.

Get into a study routine

It is generally easier to stay motivated if your studying becomes part of your everyday life. For example, you might choose to get up an hour earlier, and spend that hour studying each day. That way, 3., because you know that it is set aside for a purpose. Your friends and family will also get to know when your study time happens, and hopefully avoid you then.

4.

Especially when you first start studying, you will not necessarily know what works for you. It is therefore worth trying different ways of doing, to see which you find most productive. You may find it helpful to vary your style of working. You could, for example, try working in different places. You could also try different types of activities. Options include reading over your notes, writing a mind map, making up songs or poems to help you remember facts.

5..

There are plenty of people to tell you that they have the answer to staying motivated while studying.They may have the answer for them, but only you can work out the answer for you.

A.There is no “one size fits all”

B.Try various study approaches

C.Break the task down into different parts

D.there are plenty of options that you can try

E.it is easier to avoid being distracted during your study time

F.A system of short-term goals and suitable rewards may be needed

G.whether that is a place at your chosen school or university, or a new job

高二英语七选五中等难度题查看答案及解析

It is important to protect yourself from harmful rays. But if you think a high-factor sunscreen keeps you safe from harmful rays, you may be wrong. Research in this week’s Nature shows that while factor 50 reduces the number of melanomas(黑素瘤)and delays their occurrence, it can’t prevent them. Melanomas are the most aggressive skin cancers. You have a higher risk if you have red or blond hair, fair skin, blue or green eyes, or sunburn easily, or if a close relative has had one. Melanomas are more common if you have periodic intense exposure to the sun. Other skin cancers are increasingly likely with long-term exposure.

There is continuing debate as to how effective sunscreen is in reducing melanomas—the evidence is weaker than it is for preventing other types of skin cancer. A 2011 Australian study of 1,621 people found that people randomly selected to apply sunscreen daily had half the rate of melanomas of people who used cream as needed. A second study, comparing 1,167 people with melanomas to 1,101 who didn’t have the cancer, found that using sunscreen routinely, alongside other protection such as hats, long sleeves or staying in the shade, did give some protection. This study said other forms of sun protection—no sunscreen—seemed most beneficial. The study relied on people remembering what they had done over each decade of their lives, so it’s not entirely reliable. But it seems reasonable to think sunscreen gives people a false sense of security in the sun.

Many people also don’t use sunscreen properly applying insufficient amounts, failing to reapply after a couple of hours and staying in the sun too long. It is sunburn that is most worrying—recent research shows five episodes of sunburn in the teenage years increase the risk of all skin cancers.

The good news is that a combination of sunscreen and covering up can reduce melanoma rates, as shown by Australian figures from their slip-slop-slap campaign. So if there is a heat wave this summer, it would be best for us, too, to slip on a shirt, use sunscreen and slap on a hat.

1.What’s people’s common expectation of high-factor sunscreen?

A.It will protect them from sunburn.

B.It will keep their skin smooth and fair.

C.It will work for people of any skin color.

D.It will delay the occurrence of skin cancer.

2.What can we learn from Paragraph 2?

A.Sunscreen can prevent all kinds of skin cancers.

B.The studies are based on direct observation of the subjects.

C.The studies may help people select the most effective sunscreen.

D.Daily application of sunscreen helps reduce the incidence of melanomas.

3.What does the author suggest in order to reduce melanoma rates?

A.Staying in the shade whenever possible.

B.Using covering up instead of sunscreen.

C.Using both covering up and sunscreen.

D.Applying the right amount of sunscreen.

4.What is the best title for the text?

A.No Way to Stop Harmful Rays!

B.Does Sunscreen Prevent Skin Cancer?

C.Did You Use Sunscreen in the Right Way?

D.Skin Cancer—The Biggest Threat to Human Beings!

高二英语阅读选择困难题查看答案及解析

Tiny as they are, bats have the ability to “see” in the dark by using a special skill called echolocation (回声定位法).They make noises and wait for sound waves, or an echo, to bounce back off objects. They can tell the distance of various objects by how quickly the sound waves bounce back off them. If no sound bounces back, they can then fly forward.

This special ability has been copied in the human world for a long time, such as in submarines and planes. But apart from helping vehicles “see” where they are, what if blind people could use echolocation for themselves? American Daniel Kish, who is blind, is known as “Batman”. This isn’t because he walks around in a cape (披风)and a mask, but because he has a bat-like ability to locate where he is through sharp clicks he makes by moving his tongue against the roof of his mouth. Kish is so skilled at echolocating that he can ride a bike and hike on his own.

Recently, a research carried out at the University of Durham in England shed some light on the power of human echolocation. Kish, as well as other volunteers, worked with a group of scientists who studied the way blind people listen to the echoes that they produce from clicks. The team found that people were capable of hearing even very faint echoes, ones far fainter than had been previously thought.

Lore Thaler, lead scientist of the group, said, “We found that in some conditions, they were really faint—about 95 percent softer than the actual clicks, but the echolocators were still able to sense this.”

Andrew Kolarik, another expert in echolocation, told BBC News that echolocation “can be very useful at providing information at face or chest height” and could help people “avoid objects like low hanging branches that might not get detected by the cane or a guide dog”

According to BBC News, echolocation is a skill blind people can acquire and develop, just like learning a language. As Kolarik said, “Teaching echolocation skills could provide blind people with the means of exploring new places.”

1.What does “this special ability” in Paragraph 2 refer to?

A.The ability to make noises in the dark.

B.The ability to bounce back off objects.

C.The ability to measure the distance quickly.

D.The ability to use sound waves to echolocate.

2.What do we know about Daniel Kish from the text?

A.He is fond of riding a bike and hiking alone.

B.He is called “Batman” because he looks like a bat.

C.He is able to hear echoes he produces from clicks.

D.He conducted the experiment to circulate echolocation.

3.What is Kolarik’s attitude towards the future use of echolocation in blind people?

A.Hopeful. B.Ambiguous.

C.Tolerant. D.Doubtful.

4.What’s the best title for the text?

A.Echolocation in Human World B.Finding New Way to “See”

C.A Very Special Batman D.A Breakthrough in Echoing

高二英语阅读选择中等难度题查看答案及解析

The reality TV wildlife edition has just come to a dramatic end. The world watched as the bears packed on pounds before they went into their den (兽穴) for the winter. Over the next few months, Fat Bear Week winner, 435 Holly, will go into hibernation (冬眠). Why do bears do this?

The mysteries around hibernating bears have attracted curious researchers for ages. What is hibernation, and what causes it? And probably most interestingly — could humans do this someday?

Dr. Kelly Drew, who studies hibernation, is one of the scientists consulting on a project funded by NASA, looking to put humans into hibernation for spaceflight. “For sending people to space, I think our first step is to perfect short-term hibernation-like periods in humans,” she says. “If we can figure this out, we can then try for longer periods.” We still have a long way to go before this science fiction dream becomes a reality, but several scientists around the country have been studying hibernation.

Cory Williams, at the University of Alaska Fairbanks, says, “A huge variety of mammals (哺乳动物) hibernate. However, hibernation in bears is different from that in small mammals…their body temperature only drops a few degrees and they don’t experience periodic rewarming.” In general, mammals with lower body temperatures during hibernation awaken every few days to raise their body temperature, or eat a bit. Bears do not emerge for any of these activities. Instead, they live off the fat they have collected during the summer and autumn months and even recycle their metabolic (新陈代谢的) waste.

At the moment, the study of hibernation has and continues to contribute greatly to applications in the human world. For example, bears are able to maintain their bone mass during hibernation, and understanding this could help advance the study of treating people with weak bones. Perhaps one day, it will be the key to sending humans far off into space too.

1.Why is 435 Holly mentioned in Paragraph 1?

A.To show the popularity of Fat Bear Week. B.To introduce the topic of hibernation.

C.To call for the protection of bears. D.To advertise reality TV.

2.How do bears hibernate?

A.They produce new body fat.

B.They lower their body temperature greatly.

C.They sleep through the whole winter.

D.They rewarm themselves regularly.

3.What’s the last paragraph mainly about?

A.The new findings about hibernation. B.The significance of studying hibernation.

C.The ways bears maintain their bone mass. D.The barriers to sending humans into space.

4.What’s the best title for the text?

A.What could bears and astronauts have in common?

B.What effects does hibernation have on bears?

C.Why do bears need to go into hibernation?

D.How do humans and bears get along?

高二英语阅读选择困难题查看答案及解析

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仅限一词；

2. 只允许修改 10 处，多者（从第 11 处起）不计分。

I used to pay little attention to the important of breakfast. I often studied late into the night and choose to skip breakfast. By this way I could have a few extra minutes in bed. Felt hungry in class, I found it difficult to concentrate on my lessons. What’s worse, I was even failed in one of the most important exam. Now, I have realized that breakfast, that can provide 30 percent of the whole day’s energy, plays essential role. Therefore, it is necessary for we students to start our day with a regularly breakfast.

高二英语短文改错简单题查看答案及解析

Going to a British high school for one year was a very enjoyable and exciting experience for me. I was very happy with the school hours in Britain because school starts around 9 a.m.and ends about 3.30 p.m. This means I could get up an hour later than usual as schools in China begin before 8 a.m.

On the first day, the headmaster told us about the rules of the school. He also told us that the best way to earn respect from the school was to work hard and achieve high grades.This sounded like my school in China.

I had many teachers, among whom my favourite teacher was English literature teacher, Miss Burke. In our class there were 29 students. This is about the average size for British schools. We had to move to different classrooms for different classes. We also had different students in some classes, so it was difficult to remember all the faces and names.

My English improved a lot as I used English every day and spent an hour each day reading English books in the library. I also had an extra French class on Tuesday evenings. Cooking was really fun as I learned how to buy, prepare and cook food. British food is very different. British people eat lots of desserts after their main meal. They don’t seem to like fruit as much as Chinese students.

I was very lucky to experience this different way of life, and I hope that someday I can go back and study in Manchester again.

1.Why was the writer happy with the School hours?

A.Because he can get up as late as possible.

B.Because he can go to school before 8 a.m.

C.Because the school begins later than he had in China.

D.Because the school life begins early and ends late.

2.What made the writer feel difficult to remember the classmates?

A.Having lessons in different classes with different classmates.

B.Too many new students coming into the school.

C.The average size class having 29 classmates.

D.His new arriving and bad memory.

3.What does the writer think of his experience?

A.He thought it was satisfying. B.He thought it was difficult.

C.He believed it was fun. D.He believed it was full of luck.

4.Which can be the title of the passage?

A.How to Achieve High Grades. B.My School Life in UK.

C.Britain Schools and Teachers. D.My First at Britain School.

高二英语阅读选择中等难度题查看答案及解析

It doesn’t take a lot to live a healthy live. That parents often have family meals with their children ranks first.

A Harvard study found that families that eat together are twice as likely to eat their five servings of fruits and vegetables a day as families who don't eat together. Families also eat less fried food when they eat together. Finally, children who regularly eat with family have diets higher in fiber, calcium, iron, and vitamins B6, B12, C and E.

During family meals, parents can set a good example of healthy eating that children may follow. They also display polite table manners. Family meals teach children important skills.

When a family eats together, kids can learn about nutrition and healthy eating. In many studies of school-aged children, those who eat family meals have a higher level of nutrition knowledge.

When a family eats together, kids learn about food safety, like hand washing before eating.

Children who have company at meals are slimmer than those who eat alone. That's because they eat less, eat more slowly, and talk more. This is a good way to deter obesity in children.

Family meals can help children build vocabulary. Studies showed kids who ate with their families performed better at school and had a broader vocabulary. Family meals offer an opportunity for conversations where kids learn vocabulary-building words to help them read and communicate better.

Children gain a better sense of belonging within the family when they eat together with their parents at home. Family meals offer a time for a family to come together as a group and develop a feeling of belonging. That sense of belonging leads to better self-esteem（自尊）. In conclusion, family meals are very important.

1.The writer wants to tell us that 　　　　　 .

A.eating together with family is a good chance to teach children

B.it's more favorable for children to eat with their families

C.it's desirable for children to eat more regularly

D.enjoying family meals is equal to eating a big and delicious dinner

2.Which of the following statements is NOT true?

A.Having a company meal is easy to become fatter and fatter.

B.In the mealtime, parents should set a good example of healthy eating.

C.Family meals can help children with a higher level of nutrition knowledge.

D.Family meals can make children form a good habit of eating.

3.What does the underlined word “deter” in Paragraph 6 mean?

A.find B.replace C.prevent D.improve

4.What is the passage mainly about?

A.Why family is important to kids. B.How to eat in a healthy way.

C.How to raise children well. D.Why family meals are important.

高二英语阅读选择中等难度题查看答案及解析