Last night’s meteor (流星) shower left many people in the community dissatisfied and demanding answers. According to Gabe Rothschild, Emerald Valley’s mayor, people gathered in the suburbs of the city, carrying heavy telescopes, expecting to watch the brightly burning meteors passing through the sky. What they found instead was a sky so brightened by the city’s lights that it darkened the light of the meteors passing overhead.
“My family was so frustrated,” admitted town resident Duane Cosby, “We wanted to make this an unforgettable family outing, but it turned out to be a huge disappointment.”
Astronomers---scientists who study stars and planets----have been complaining about this problem for decades. They say that light pollution prevents them from seeing objects in the sky that they could see quite easily in the past. They call on people and the government to take measures to fight against it.
There is yet a population besides professional and amateur star observers that suffers even more from light pollution. This population consists of birds, bats frogs, snakes, etc. For example, outdoor lighting severely affects migrating (迁徙的) birds. According to the International Dark-Sky Association, “100 million birds a year throughout North America die in crashes with lighted buildings and towers.”
Countless more animals casualties(伤亡)result from the use of artificial lighting. Clearly, people enjoy the benefits of lighting their evenings, but some scientists think it can be harmful for humans, too. They worry that exposure to light while sleeping can increase person’s chances of getting cancer.
Emerald Valley is only one community that is becoming aware of the negative effects of light pollution. For years, Flagstaff, Arizona, has enforced lighting regulations in its city in order to assist astronomers at the Lowell Observatory. Similar efforts have been made worldwide, and a movement is underway to remind us to turn off lights when we are not using them, so that other creatures can share the night.
1.It happened last night that________.
A. the city light show attracted many people
B. the meteors flew past before being noticed
C. the city’s lights affected the meteor watching
D. the meteor watching ended up a social outing
2.What is the author concerned about according to Paragraph 4?
A. Birds may take other migration paths.
B. Animals’ survival is threatened by outdoor lighting.
C. Varieties of animals will become sharply reduced.
D. Animals’ living habits may change suddenly.
3.Lighting regulations in Flagstaff, Arizona are put into effect to________.
A. lessen the chance of getting cancer
B. enable all creatures to live in harmony
C. ensure citizens a good sleep at night
D. create an ideal observation condition
4.What message does the author most want to give us?
A. Human activities should be environmentally friendly.
B. Great efforts should be made to save energy.
C. Saving wildlife is saving ourselves.
D. New equipment should be introduced for space study.
高一英语阅读理解中等难度题
Last night’s meteor (流星) shower left many people in the community dissatisfied and demanding answers. According to Gabe Rothschild, Emerald Valley’s mayor, people gathered in the suburbs of the city, carrying heavy telescopes, expecting to watch the brightly burning meteors passing through the sky. What they found instead was a sky so brightened by the city’s lights that it darkened the light of the meteors passing overhead.
“My family was so frustrated,” admitted town resident Duane Cosby, “We wanted to make this an unforgettable family outing, but it turned out to be a huge disappointment.”
Astronomers---scientists who study stars and planets----have been complaining about this problem for decades. They say that light pollution prevents them from seeing objects in the sky that they could see quite easily in the past. They call on people and the government to take measures to fight against it.
There is yet a population besides professional and amateur star observers that suffers even more from light pollution. This population consists of birds, bats frogs, snakes, etc. For example, outdoor lighting severely affects migrating (迁徙的) birds. According to the International Dark-Sky Association, “100 million birds a year throughout North America die in crashes with lighted buildings and towers.”
Countless more animals casualties(伤亡)result from the use of artificial lighting. Clearly, people enjoy the benefits of lighting their evenings, but some scientists think it can be harmful for humans, too. They worry that exposure to light while sleeping can increase person’s chances of getting cancer.
Emerald Valley is only one community that is becoming aware of the negative effects of light pollution. For years, Flagstaff, Arizona, has enforced lighting regulations in its city in order to assist astronomers at the Lowell Observatory. Similar efforts have been made worldwide, and a movement is underway to remind us to turn off lights when we are not using them, so that other creatures can share the night.
1.It happened last night that________.
A. the city light show attracted many people
B. the meteors flew past before being noticed
C. the city’s lights affected the meteor watching
D. the meteor watching ended up a social outing
2.What is the author concerned about according to Paragraph 4?
A. Birds may take other migration paths.
B. Animals’ survival is threatened by outdoor lighting.
C. Varieties of animals will become sharply reduced.
D. Animals’ living habits may change suddenly.
3.Lighting regulations in Flagstaff, Arizona are put into effect to________.
A. lessen the chance of getting cancer
B. enable all creatures to live in harmony
C. ensure citizens a good sleep at night
D. create an ideal observation condition
4.What message does the author most want to give us?
A. Human activities should be environmentally friendly.
B. Great efforts should be made to save energy.
C. Saving wildlife is saving ourselves.
D. New equipment should be introduced for space study.
高一英语阅读理解中等难度题查看答案及解析
Last night’s meteor(流星) shower left many people in the community dissatisfied and demanding answers. According to Gabe Rothsclild, Emerald Valley’s mayor, people gathered in the suburbs of the city, carrying heavy telescopes, expecting to watch the brightly burning meteors passing through the sky. What they found instead was a sky so brightened by the city’s lights that it darkened the light of the meteors passing overhead.
“My family was so frustrated,” admitted town resident Duane Cosby, “We wanted to make this an unforgettable family outing, but it turned out to be a huge disappointments.”
Astronomers---scientists who study stars and planets----have been complaining about this problem for decades.They say that light pollution prevents them from seeing objects in the sky that they could see quite easily in the past. They call on people and the government to take measures to fight against it.
There is yet a population besides professional and amateur star observers that suffers even more from light pollution. This population consists of birds,bats frogs,snakes,etc. For example,outdoor lighting severely affects migrating(迁徙的)birds. According to the International Dark-Sky Association. “100 million birds a year throughout North America die in crashes with lighted buildings and towers.”
Countless more animals casualties(伤亡)result from the use of artificial lighting. Clearly, people enjoy the benefits of lighting their evenings,but some scientists think it can be harmful for humans,too. They worry that exposure to light while sleeping can increase person’s chances of getting cancer.
Emerald Valley is only one community that is becoming aware of the negative effects of hight pollution. For years, Flagstaff,Arizona, has enforced lighting regulations in its city in order to help astronomers at the Lowell Observatory. Similar efforts have been made worldwide, and a movement is underway to remind us to turn off lights when we are not using them, so that other creatures can share the night.
1.It happened last night that __________ .
A. the city light show attracted many people
B. the meteors flew past before being noticed
C. the city’s lights affected the meteor watching
D. the meteor watching ended up a social outing
2.What do the astronomers complain about?
A. Light pollution has remained unsolved for years
B. Their observation equipment is in poor repair
C. Meteor showers occur less often than before
D. Their eyesight is failing due to artificial lighting
3.What the author concerned about according to Paragraph 4?
A. Birds may take other migration paths
B. Animal’living habits may change suddenly
C. Varieties of animals will become sharply reduced
D. Animals’survival is threatened by outdoor lighting
4.Lighting regulations in Flagstaff,Arizona are put into effect to__________.
A. Lessen the chance of getting cancer
B. ensure citizens a good sleep at night
C. create an ideal observation condition
D. enable all creatures to live in harmony
5.What message does the author most want to give us?
A. Saving wildlife is saving ourselves
B. Human activities should be environmentally friendly
C. Great efforts should be made to save energy
D. New equipment should be introduced for space study
高一英语阅读理解中等难度题查看答案及解析
A great fire in our town last night and many people became homeless.
A. broke through B. broke off C. broke out D. broke down
高一英语单项填空简单题查看答案及解析
A great fire in our town last night and many people became homeless.
A.broke through B.broke off C.broke out D.broke down
高一英语单项填空中等难度题查看答案及解析
There was a big fire in the building last night. ____, all the people were able to escape.
A.Unluckily B.Fortunately C.To be sure D.Above all
高一英语单项填空中等难度题查看答案及解析
A huge fire ______ last night and many houses were burnt down.
A. took place B. took the place
C. in its place D. took its place
高一英语单项填空中等难度题查看答案及解析
When is the last time you took a nap(小睡)?Is a nap part of your culture? Many people in the United States think naps are a waste of ____. But recently, companies are seeing the ____ of a short afternoon nap.
For hundreds of years, an afternoon nap has been common for people of all ages and jobs. After a short nap, people wake up feeling more ____. They feel more alert(机敏的),and ready to go back to work. In Spain and Latin America, most businesses____ for several hours in the afternoon. _____ go home for lunch and a nap. In the late afternoon, they _____ their jobs. But in most _____ , an afternoon nap is very _____. In the United States, most people work 8 or 9 hours a day with a lunch break and one or two short coffee breaks. If you are_____ in the afternoon, have another cup of _____ !
Generally, naps are not _____ in today’s workplace. But now more than ever, a nap may be a good idea. Scientists report that most people have much less energy(精力)_____. During this time, workers and students _____ less clearly.
Research _____ that after a short(30—45 minute) “power” nap, most workers feel more awake, more creative, and are better at solving problems. Managers say that after a _____, workers can get more _____ in less time.
Some major companies see that naps help their employees, _____ they are taking napping seriously. These companies are _____ breaks for naps. Some companies _____ have nap rooms. In the future, a nap break may be as _____ as a coffee break. But until then, it’s still not a good idea to get caught “sleeping on the job”.
1.A. time B. space C. money D. effort
2.A. solutions B. points C. warnings D. benefits
3.A. careful B. pleased C. fresh D. confident
4.A. hurry B. close C. exist D. fail
5.A. Workers B. Students C. Farmers D. Teachers
6.A. forget B. choose C. return to D. give up
7.A. cities B. villages C. countries D. schools
8.A. unusual B. strange C. important D. frequent
9.A. boring B. sleepy C. busy D. hungry
10.A. water B. milk C. tea D. coffee
11.A. remembered B. accepted C. discussed D. discovered
12.A. at noon B. at night C. in the afternoon D. at midnight
13.A. think B. speak C. listen D. watch
14.A. expects B. corrects C. suggests D. shows
15.A. trip B. nap C. meeting D. holiday
16.A. destroyed B. removed C. planned D. done
17.A. but B. and C. for D. or
18.A. offering B. welcoming C. taking D. changing
19.A. once B. never C. soon D. even
20.A. short B. long C. common D. interesting
高一英语完形填空中等难度题查看答案及解析
As most people know, in the last few years, sandstorms have swept across many cities and areas of North China, polluting the air and disturbing daily lives of human beings. People look dirty and suffer many kinds of illnesses, such as breath difficulty. The sandstorm is such a serious problem that it has not only weakened the industrial and agricultural development of our country but also caused a lot of trouble to the living conditions of the Chinese people.
Therefore, effective measures should be taken as soon as possible to stop its happening. So how should we deal with the frightening sandstorms?
Some experts offer practical advice as follows: For one thing, more money ought to be put into tree planting and forest protection in order to keep more water on the Earth. For another, government of all countries should make laws on environment protection. For example, banning the use of throw-away chopsticks and punishing illegal tree cutting. Scientists should also study and find ways to lower the grade of its destruction and to improve the environment. As for some schools, education about sandstorms should be spread properly and timely to make more and more people attach great importance to this problem.
How people look forward to sunny days with soft wind touching their faces now and forever! The golden days can come back so long as we try our best to protect the natural environment from today on. And the fact is that what I expect is not just a dream. There are some sweet fruits from the early efforts.
1.What’s the first paragraph mainly about?
A. Bad influences sandstorms bring.
B. Ways to protect the environment.
C. The biggest cause of sandstorms.
D. The fast development of China.
2.How many ways to deal with sandstorms are mentioned by some experts?
A. Two. B. Three. C. Four. D. Five.
3.What can we infer from the text?
A. The damage sandstorms cause can never be avoided.
B. The author has confidence in fighting against sandstorms.
C. The author is unsure about the future of the environment.
D. The improvement of the environment is especially relaxing.
4.What will the author probably write about in the following part?
A. Why people should always carry on with dreams.
B. A bright world with no sandstorms anymore.
C. How to realize our dream to live a happy life.
D. Successful examples of stopping sandstorms.
高一英语阅读理解简单题查看答案及解析
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。
What do the world’s most successful people all have in common?
By examining the work habits of over 150 greatest writers and artists and scientists, the researchers including Stanford professor Jeffrey Pfeiffer found that high achievers like Robert Moses turned out to be all alike:
Busy! Busy!
1. In a study of general managers in industry, John Kotter reports that many of them work 60 to 65 hours per week—which translates into at least six 10-hour days. The ability and willingness to work difficult and tiring hours has characterized many powerful figures. Energy and strength provide many advantages to those seeking to build power.
Just Say No!
The difference between successful people and very successful people is that very successful people say “no” to almost everything. And that’s what gives them the time to accomplish so much. 2. And focus means saying “no” to a lot of distractions (分神).
3.
Ignore your weaknesses and keep improving your strengths. Don’t waste time exploring skill areas where you have little competence. Instead, focus on—and build on—your strengths. This means knowing who you are, what you are and what you are good at.
Create Good Luck!
4. There’s a science to it. Richard Wiseman studies lucky people for his book Luck Factor, and breaks down what they do right. Certain personality types are luckier because they behave in a way that offers the chance for good opportunities. By being more outgoing, open to new ideas, following the feeling that something is true, and being optimistic, lucky people create possibilities.
Does applying these principles to your life actually work? Wiseman created a “luck school” to test the ideas—and it was a success. In total, 80 percent of the people who attended Luck School said that their luck had increased. 5.
A. Spend enough time to improve your weakness.
B. Achievement requires focus.
C. On average, these people reported that their luck had increased by more than 40 percent.
D. They never stop working and they never lose a minute.
E. Busy people are more likely to be lucky.
F. Know What You Are!
G. Luck isn’t magical.
高一英语七选五中等难度题查看答案及解析
––– I felt left out at the party last night.
––– Really? ____, you should have said something.
A. If possible B. If so C. If necessary D. If any
高一英语单项填空中等难度题查看答案及解析