Most of us are used to seasons. Each year, spring follows winter, which follows autumn, which follows summer, which follows spring. And winter is colder than summer. But the earth goes through temperature cycles over much longer periods than those that we experience. Between 65,000 and 35,000 years ago, the planet was much colder than it is now. During that time the temperature also changed a lot, with periods of warming and cooling. Ice melted during the warm periods, which made sea levels rise. Water froze again during the cold periods.
A new study from Switzerland, sheds light on where ice sheets melted during the ice age. It now seems that the ice melted at both ends of the earth, rather than just in either northern or southern regions.
This surprised the researchers from the University of Bern. Scientists have long assumed that most of the ice that melted was in the Northern hemisphere(半球) during the 30,000-year long ice age. That belief was held because the North Pole is surrounded by land, while the South Pole is surrounded by the Antarctic Ocean. It is easier for ice sheets to grow on land. If surrounded by sea the ice can easily just slip into the ocean instead of building up.
The researchers used a computer model to look at ways the ice could melt and how it might affect sea levels. They compared these results to evidence of how temperatures and currents actually changed during that time. The model showed that if it was only in the Northern hemisphere that ice melted, there would have been a bigger impact(影响) on ocean currents(洋流) and sea temperatures than what actually happened. Studies suggest that melting just in the Southern hemisphere would have been impossible, too. The only reasonable conclusion, the scientists could make, was that ice melted equally in the North and the South.
It is still a mystery as to what caused the temperature changes that caused the ice to melt.
1.The North Pole is surrounded by land, while the South Pole is surrounded by the Antarctic Ocean. So scientists thought that ________.
A. most of the ice melted in the Northern hemisphere
B. most of the ice melted in the Southern hemisphere
C. The North Pole is colder than South Pole
D. The South Pole is colder than North Pole
2.We can infer from the passage ________.
A. the ice can easily just slip into the ocean
B. volcanoes caused the ice to melt
C. melting just in the Northern hemisphere would have been impossible
D. researchers often use the computer models help their research work.
3.The scientists are not sure ________.
A. how long the ice age lasted
B. where ice sheets melted during the ice age
C. what caused the temperature changes
D. what the earth is made up of
4.Which of the following is the best title for the passage?
A. A computer model
B. Studies show ice melted equally in the North and the South during the ice age
C. Most of the ice melted in the Northern hemisphere during the 30,000-year long ice age.
D. A survey result
高一英语阅读理解中等难度题
Most of us are used to seasons. Each year, spring follows winter, which follows autumn, which follows summer, which follows spring. And winter is colder than summer. But the earth goes through temperature cycles over much longer periods than those that we experience. Between 65,000 and 35,000 years ago, the planet was much colder than it is now. During that time the temperature also changed a lot, with periods of warming and cooling. Ice melted during the warm periods, which made sea levels rise. Water froze again during the cold periods.
A new study from Switzerland, sheds light on where ice sheets melted during the ice age. It now seems that the ice melted at both ends of the earth, rather than just in either northern or southern regions.
This surprised the researchers from the University of Bern. Scientists have long assumed that most of the ice that melted was in the Northern hemisphere(半球) during the 30,000-year long ice age. That belief was held because the North Pole is surrounded by land, while the South Pole is surrounded by the Antarctic Ocean. It is easier for ice sheets to grow on land. If surrounded by sea the ice can easily just slip into the ocean instead of building up.
The researchers used a computer model to look at ways the ice could melt and how it might affect sea levels. They compared these results to evidence of how temperatures and currents actually changed during that time. The model showed that if it was only in the Northern hemisphere that ice melted, there would have been a bigger impact(影响) on ocean currents(洋流) and sea temperatures than what actually happened. Studies suggest that melting just in the Southern hemisphere would have been impossible, too. The only reasonable conclusion, the scientists could make, was that ice melted equally in the North and the South.
It is still a mystery as to what caused the temperature changes that caused the ice to melt.
1.The North Pole is surrounded by land, while the South Pole is surrounded by the Antarctic Ocean. So scientists thought that ________.
A. most of the ice melted in the Northern hemisphere
B. most of the ice melted in the Southern hemisphere
C. The North Pole is colder than South Pole
D. The South Pole is colder than North Pole
2.We can infer from the passage ________.
A. the ice can easily just slip into the ocean
B. volcanoes caused the ice to melt
C. melting just in the Northern hemisphere would have been impossible
D. researchers often use the computer models help their research work.
3.The scientists are not sure ________.
A. how long the ice age lasted
B. where ice sheets melted during the ice age
C. what caused the temperature changes
D. what the earth is made up of
4.Which of the following is the best title for the passage?
A. A computer model
B. Studies show ice melted equally in the North and the South during the ice age
C. Most of the ice melted in the Northern hemisphere during the 30,000-year long ice age.
D. A survey result
高一英语阅读理解中等难度题查看答案及解析
Spring and summer are the best seasons of the year for lots of activities, especially jogging(慢跑). This kind of running is the choice of many people who live in the city, work in the office and want to keep healthy. 1.
1. Make good preparations before jogging.
2.There, you’ll have an opportunity to find and buy all the necessary sportsware. Pay attention to the selection of jogging shoes, if you don’t want to suffer from the feeling of heaviness, pain and leg swelling after the run. With all these pieces of wisdom. your body will be truly grateful to you.
2. Do fitting warming-up activities
Every runner, especially the beginners should know that all physical activities without proper warming up can cause a terrible pain and result in harm to muscles. It will probably lead to a final discomfort in your body or even disease. 3.Actually, it usually just takes you 15 minutes to increase the range of motion of our joints and warm up every muscle of the body.
3.4.When running, you usually feel physical and mental pleasure. Sometimes this pleasure can be replaced by negative feelings or even some kind of pain. No matter how healthy you’re, you should always pay attention to how your body reacts. If something is wrong during your jog or run, the body will certainly let you know by giving you some hints(暗示). Watchfulness can help you avoid all possible aftereffects of over exercise.
Every type of sport is special and useful in its own way. While jogging can sometimes bring pain and discomfort, it really offers you greater joy and satisfaction. So don’t step back.5.I hope these tips will help you prepare yourself for jogging and avoid any serious issues.
A. Listen to your body signals.
B. Never give in to difficulties while jogging
C. However, jogging without preparation will bring great harm.
D. One of the best ways to prepare is to go to specialized (专门的) shops.
E. Just go in for jogging, but remember to follow the above rules
F. Therefore, you should make it a habit to warm up before jogging
G. Here are some basic rules to make jogging safe, useful and comfortable
高一英语七选五中等难度题查看答案及解析
Different people use different languages. We Chinese speak Chinese, and, most of us are learning a foreign language. But there is another kind of language we need to know --- the language of the body.
All over the world, people “talk with their hand, with their heads and with their eyes.” When Japanese people meet, they bow. When Indians meet, they put their hands together. What do American and British do? Americans are more imformal(不拘小节的) than the British. They like to be friendly. They use first names, they ask questions and they talk easily about themselves. When they sit down, they like to relax in their chairs and make themselves comfortable. British people are more reserved(保守的). They take more time to make friends. They like to know you before they ask your name.
When British or American people meet someone for the first time, they shake hands. They do not usually shake hands with people they know well. Women sometimes kiss their women friends, and men kiss women friends (on one cheek only). When a man meets a man, he just smiles, and says, “Hello.” Men do not kiss each other, or hold hands. Even fathers and sons do not often kiss each other.
1.In the passsage, the writer thinks that body language is ______________.
A．uselss B．difficult C．quite easy D．important
2.Which of the following is right?
A．different countries hav the same body language.
B．different countries have different body anguages.
C．people in Asia share the same body language.
D．many people only use their body language.
3.If an American friend visits you, he probably _____________.
A．sit straight B．never sits down C．makes fun of you D．sits freely
4.If you want to make a British friend, you may feel it ________________.
A．imopssible B．too easy C．too difficult D．slow
5.Generally speaking, ____________ kiss more often.
A．men B．women C．British D．Americans
高一英语阅读理解中等难度题查看答案及解析
Most people want to find ways to travel inexpensively. The following are the secrets of traveling on the cheap.
Use cashback websites
According to travel blogger James Cave,using Topcashback.com puts more dollars in your account “Cashback websites like Topcashback .com give you back the commission(回扣) that they would normally get from referring you to a booking website” Cave explains. “1.. It may not seem much, but over a week that could end up being close to ＄100.” Cashback websites also work with car hire, travel insurance companies, and hundreds of other travel companies. “ 2.,”he adds.
Consider house sitting
If you’re a pet owner, what do you do with your beloved pet?3., many pet owners offer their house to travelers in exchange for pet sitting. “In return for feeding the cat, walking the dog, and doing whatever else the homeowner needs, you get to stay in the person’s house for free. "Cave says. Try checking out TrustHousesitters.com to list your own proper（财产) or book a stay abroad.
4.
World traveler Brian Corsetti says an often overlooked way to save money is to strike up a conversation with a local. Not only is it great to be friendly, but people who live in popular destinations know the best ways to find sales or inexpensive eats, which can help you avoid falling into tourist traps.5. Instead of going to a restaurant, you stop by the home of a local, who will prepare traditional food for much less, giving you a glimpse（一瞥）into how locals really live and eat.
A. Get to know the locals
B. Find the best way to travel
C. Instead of paying for expensive boarding fees
D. Together, it all adds up to big vacation savings
E. Because of so many super-inexpensive airlines
F. You could expect to save around $5 to $ 10 a night on a $100 nightly booking
G. For another one-of-a-kind experience abroad, consider sharing a meal via EatWith
高一英语七选五中等难度题查看答案及解析
Most of us use the telephone several times a day to talk with friends or make social arrangements(安排). These calls are usually quite easy and require little planning.
Using the telephone for business purpose is different. In any organization the person on the telephone represents the company and gives an impression of the firm to the outside world.
If you want to ensure good public relations, you need to master effective telephone techniques.
You should try to give an impression of an efficient, friendly, progressive company eager to give good service.
Before calling
Choose the right time. Consider the cost, urgency and convenience. When calling overseas, you need to consider the time difference.
Check the number. A great deal of money is wasted each year on dialing wrong numbers.
Plan your call. Make a list of points and questions to be raised.
Be prepared. Gather any files, papers or information that may be needed during the call. It is unprofessional to have to say “Hold on while I look for that.”
If you have to ask a caller to hold on, keep going back and assuring him/her that you will be as quick as possible.
Avoid interruptions. Call at a time when you are unlikely to be distracted(分心).
During the call
Be courteous, polite. Make time for suitable greetings like “How are you today, Jim?” and “Did you enjoy your holiday”?
Put a smile in your voice. Remember, your caller can not see you, so use intonation to good effect and try to sound confident, decisive, helpful, and interested.
Check your notes. Look back at your notes to ensure that you have covered everything and quote figures and other data correctly.
Get feedback. Make sure the caller understands the message correctly, especially deadlines and actions that are involved.
Be courteous. Finish by thanking the caller for his or her time and trouble.
After the call
Make notes. Let it become a habit to make notes of the call and place them in an appropriate file.
Take actions. If you need to send a letter of confirmation or inform someone in your organization about any details of the call, do it immediately so that you do not forget important points.
1. Before calling, you have to _____.
A. stay at your company only B. learn important data and figures by heart
C. get things ready for the communication D. choose the right time and place
2. During the call, it is unsuitable to _____.
A. be decisive B. be heard in low spirits C. check your notes D. get feedback
3. What does the underlined word “courteous” in the passage mean?
A. Polite. B. Active. C. Effective. D. Correct.
高一英语阅读理解简单题查看答案及解析
Most of us use the telephone several times a day to talk with friends or make social arrangements(安排). These calls are usually quite easy and require little planning.
Using the telephone for business purpose is different. In any organization the person on the telephone represents the company and gives an impression of the firm to the outside world.
If you want to ensure good public relations, you need to master effective telephone techniques.
You should try to give an impression of an efficient, friendly, progressive company eager to give good service.
Before calling
Choose the right time. Consider the cost, urgency and convenience. When calling overseas, you need to consider the time difference.
Check the number. A great deal of money is wasted each year on dialing wrong numbers.
Plan your call. Make a list of points and questions to be raised.
Be prepared. Gather any files, papers or information that may be needed during the call. It is unprofessional to have to say “Hold on while I look for that.”
If you have to ask a caller to hold on, keep going back and assuring him/her that you will be as quick as possible.
Avoid interruptions. Call at a time when you are unlikely to be distracted(分心).
During the call
Be courteous, polite. Make time for suitable greetings like “How are you today, Jim?” and “Did you enjoy your holiday”?
Put a smile in your voice. Remember, your caller can not see you, so use intonation to good effect and try to sound confident, decisive, helpful, and interested.
Check your notes. Look back at your notes to ensure that you have covered everything and quote figures and other data correctly.
Get feedback. Make sure the caller understands the message correctly, especially deadlines and actions that are involved.
Be courteous. Finish by thanking the caller for his or her time and trouble.
After the call
Make notes. Let it become a habit to make notes of the call and place them in an appropriate file.
Take actions. If you need to send a letter of confirmation or inform someone in your organization about any details of the call, do it immediately so that you do not forget important points.
1.This passage is mainly about _____.
A．how to become a dependable company
B．how to ensure public relations
C．some service a company should have
D．some telephone techniques for business purpose
2.Before calling, you have to _____.
A．stay at your company only
B．learn important data and figures by heart
C．get things ready for the communication
D．choose the right time and place
3.During the call, it is unsuitable to _____.
A．be heard in low spirits B．be decisive
C．check your notes D．get feedback
4.What does the underlined word “courteous” in the passage mean?
A．Polite. B．Active. C．Effective. D．Correct.
高一英语阅读理解中等难度题查看答案及解析
Most of us use the telephone several times a day to talk with friends or make social arrangements. These calls are usually quite easy and require little planning.
Using the telephone for business purpose is different. In any organization the person on the telephone represents the company and gives an impression of the firm to the outside world.
If you want to ensure good public relations, you need to master effective telephone techniques.
You should try to give an impression of an efficient, friendly, progressive company eager to give good service.
Before calling
Choose the right time. Consider the cost, urgency and convenience. When calling overseas you need to consider the time difference.
Check the number. A great deal of money is wasted each year on dialing wrong numbers.
Plan your call. Make a list of points and questions to be raised.
Be prepared. Gather any files, papers or information that may be needed during the call. It is unprofessional to have to say “Hold on while I look for that.”
If you have to ask a caller to hold on, keep going back and assuring him/ her that you will be as quick as possible.
Avoid interruptions. Call at a time when you are unlikely to be distracted.
During the call
Be courteous, polite. Make time for suitable greetings like “How are you today, Jim?” and “Did you enjoy your holiday?”
Put a smile in your voice. Remember, your caller can’t see you, so use intonation to good effect and try to sound confident, decisive, helpful and interested.
Check your notes. Look back at your notes to ensure that you have covered everything and quote figures and other data correctly.
Obtain feedback. Make sure that caller understands the message correctly, especially where deadlines and actions that are involved.
Be courteous. Finish by thanking the caller for his or her time and trouble.
After the call
Make notes. Let it become a habit to make notes of the call and place them in an appropriate file.
Take actions. If you need to send a letter of confirmation or inform someone in your organization about any details of the call, do some immediately so that you do not forget important points.
1.What’s the main idea of this passage?
A. Using a telephone for business has strict rules.
B. While making a business phone call, you should be efficient first.
C. It’s necessary to learn how to use your phone for work.
D. The phone is playing a very important role in our daily life, especially in business.
2.Before calling, you have to ____.
A. stay at your company only. B. learn important data and figures by heart
C. get things ready for the communication D. choose the right time and place
3.What’s the meaning of the word “feedback”?
A. information B. present C. greeting D. reply
高一英语阅读理解中等难度题查看答案及解析
Earthquakes are common；thousands of them happen each day.But most are ______ weak to feel.During a ______ earthquake，there is often a great noise first.Then the earth ______ terribly and many houses ______ down.Railway tracks break and trains go ______ lines；a great many factories are ______；thousands of deaths are caused，and many more lose homes...______ the great damage and deaths caused by the earthquake ______，other disasters such as fires often______.More buildings are destroyed and more ______ caused.
It is well known of the ______ of a possible earthquake，and for centuries man has been making researches on earthquakes.More than 2,000 years ago，______，a Chinese scientist named Zhang Heng ______ a machine which could find out from which ______ the seismic(地震的) waves had come，and this machine is still ______ by scientists today.Now we know much more about earthquakes and ______ they happen，but we still cannot ______ exactly when and where an earthquake will happen，and cannot ______ it from happening.So earthquakes are among the ______ disasters in the world.
No one can stop natural earthquakes.______，scientists can help stop earthquakes destroying whole cities and causing too many deaths.
1.A.very B.too C.quite D.so
2.A.real B.weak C.big D.small
3.A.moves B.shakes C.jumps D.breaks
4.A.get B.put C.set D.fall
5.A.off B.on C.into D.behind
6.A.burst B.struck C.destroyed D.buried
7.A.Except B.Besides C.Instead of D.Because of
8.A.lonely B.later C.themselves D.itself
9.A.follow B.copy C.come D.enter
10.A.quakes B.deaths C.difficulties D.results
11.A.information B.questions C.dangers D.frights
12.A.as a result B.in fact C.for example D.as well
13.A.invented B.discovered C.found D.bought
14.A.country B.directions C.ways D.city
15.A.improved B.repaired C.protected D.used
16.A.where B.when C.what D.why
17.A.speak B.tell C.talk D.point
18.A.make B.prepare C.stop D.let
19.A.worst B.best C.most D.fast
20.A.However B.But C.And D.So
高一英语完形填空中等难度题查看答案及解析
In many parts of the world, there are four seasons: spring, summer, fall and winter. In the U.S., there are only three: football, basketball and baseball. If you want to know what season it is, just have a look at what people are playing.
For many people in the U.S., sports are not just for fun. They’re almost a religion. Thousands of sports fans buy expensive tickets to watch their favourite teams and athletes play in person. Other fans watch the games at home. The most devoted sports buffs never miss a game. Many a wife becomes a “sports widow (寡妇)” during her husband’s favorite season.
America’s devotion to athletics has created a new class of wealthy people: professional athletes. Sports stars often receive million-dollar salaries. Some even make big money appearing in advertisements for soft drinks, shoes and even toiletries (化妆品).
Sports are an important part of Americans’ culture. Throughout their school life, Americans learn to play many sports. All students take physical education classes in school. Some try out for the school teams, while others join school sports leagues. Athletic events at universities attract scores of fans and benefit the whole community.
1.What does the underlined word “buffs” (in Paragraph 2 ) mean?
A. athletes B. fans C. clubs D. teams
2.By saying “sports widow”, the writer means .
A. some American men love sports more deeply than their wives
B. some American men often quarrel with their wives during their favourite season
C. some American men can hardly find time to be with their wives during their favourite season
D. some sports starts’ wives are left home alone during their favourite season
3.In general, professional athletes in America .
A. are well paid
B. often appear in advertisements
C. live a busy life
D. make big money by selling products such as soft drinks and shoes
4.What would be the best title for the passage?
A. Sports seasons in America B. American sports fans
C. Americans’ sports culture D. Sports in America
高一英语阅读理解简单题查看答案及解析
Mother used to ask me what the most important part of the body is. Through the years I would 1 at the correct answer. When I was younger, I thought 2 very important to us, so I said, “My ears, mum.” She said, “No, many people are 3 . But think about it and I’ll ask you again.”
Since making my first 4 , I had often thought over the question. So the next time I told her, “Mum, it must be our eyes.” She said, “You are 5 fast, but the answer isn’t correct because there are blind people.”
6 the years, mother asked me a couple more 7 and always her response was, “No, but you are getting 8 , dear.” Last year, my Grandpa 9 . Everybody was heartbroken, crying. When it was our __10 to say our final good-bye to Grandpa, Mum asked me, “Do you know the important body part yet, my dear?”
I was 11 when she was asking me. I always thought this was a 12__ between us. She saw the __13 look on my face and told me “This question’s very important. It shows you have really 14 your life.” I saw her eyes full of tears. She said, “My dear, the most important body part is your 15 .” I asked, “Is it because they hold up your head?” she replied, “No, it is 16 on them a crying friend or a loved one can __17 their head. I hope you’ll have a shoulder to cry 18 when you need it.”
Then and there I understood the most important body part is not a 19 one. It is being sympathetic(同情的) to the pain of 20 .
1.A. guess B. believe C. doubt D. notice
2.A. love B. health C. sight D. sound
3.A. blind B. invisible C. deaf D. thoughtful
4.A. discovery B. decision C. advice D. attempt
5.A. thinking B. learning C. growing D. changing
6.A. Over B. Till C. Beyond D. Before
7.A. times B. things C. questions D. ways
8.A. stronger B. taller C. nicer D. smarter
9.A. left out B. got ill C. passed away D. got wounded
10.A. turn B. duty C. pity D. chance
11.A. satisfied B. shocked C. interested D. excited
12.A. test B. secret C. match D. game
13.A. worried B. regretted C. puzzled D. pained
14.A. lived B. found C. disliked D. enjoyed
15.A. feet B. shoulders C. hands D. hair
16.A. how B. why C. because D. whether
17.A. put B. carry C. leave D. rest
18.A. on B. by C. above D. for
19.A. valuable B. selfish C. useful D. precious
20.A. Grandpa B. the deaf C. others D. the blind
高一英语完型填空中等难度题查看答案及解析