D
Parties, iPods, concerts, movies, TV shows, video games, traffic. All of these things of the modern world make life entertaining and enjoyable. But our 21st-century lifestyle is also loud and, if we don’t take notice, it can have an effect on our hearing.
Most teenagers don’t think about hearing loss. But if you experience any of the following symptoms(症状), you may already be hearing damaged: you make efforts to hear normal talk, you have to turn up the TV or radio so high that others complain, you watch other people’s expressions to understand what they are saying, you ask people to repeat themselves, you misunderstand what people are saying or you hear ringing in your ears.
iPods and other MP3 players are as common as the clothes you wear, and just as fashionable. But if you turn up an iPod to more than 60 percent of its maximum volume(最大音量), and listen to music for more than an hour, you are asking for trouble. And, it does not matter if the music you play is classical, rock or heavy metal.
Some researchers find that young people who break the so-called 60-percent/60-minute rule in listening to iPods are at the risk of suffering hearing loss.
Why is an iPod dangerous? With ear buds placed directly in the ear canal and high-volume music played over a long period of time, it’s like working in a loud factory all day, being a maintenance(修理)person under a jet airplane or using a jackhammer(手提钻)on a building site.
Similarly, iPod music can cause a short time or permanent(永久的)hearing damage. A loud iPod can cause a ruptured(破裂的)eardrum and, over time, may cause permanent damage to the tiny hairs in the inner ear. If these tiny hairs are damaged, they cannot effectively send sounds to the auditory nerves(听觉神经)that connect to the brain. If this happens, hearing loss becomes permanent.
1.Which of the following shows that you are suffering hearing loss?
A.You are interested to listen to others’ talking.
B.You have to read others’ expressions to understand them.
C.You can only understand others over the phone.
D.You always think you hear the ringing of the phone.
2. Which of the following is TRUE when you listen to music?
A.Listen at least an hour every time.
B.Turn up the volume to the highest level.
C.keep the sound lower than 60% of its highest volume.
D.Choose classical, rock or heavy metal music.
3.What is the correct order of causing permanent hearing loss?
a. The eardrum is broken.
b. The auditory nerves cannot receive sounds.
c. Tiny hairs are damaged.
d. Ear buds are placed directly in the ear canal.
e. High-volume music is played over a long time.
A.d-a-c-b-e B.e-c-a-b-d C.b-c-a-d-e D.d-e-a-c-b
4.This passage is mainly about________.
A.music that teenagers like B.hearing problems caused by the loud world
C.ways that teenagers enjoy music D.dangerous modern lifestyles of teenagers.
高二英语阅读理解中等难度题
D
Parties, iPods, concerts, movies, TV shows, video games, traffic. All of these things of the modern world make life entertaining and enjoyable. But our 21st-century lifestyle is also loud and, if we don’t take notice, it can have an effect on our hearing.
Most teenagers don’t think about hearing loss. But if you experience any of the following symptoms(症状), you may already be hearing damaged: you make efforts to hear normal talk, you have to turn up the TV or radio so high that others complain, you watch other people’s expressions to understand what they are saying, you ask people to repeat themselves, you misunderstand what people are saying or you hear ringing in your ears.
iPods and other MP3 players are as common as the clothes you wear, and just as fashionable. But if you turn up an iPod to more than 60 percent of its maximum volume(最大音量), and listen to music for more than an hour, you are asking for trouble. And, it does not matter if the music you play is classical, rock or heavy metal.
Some researchers find that young people who break the so-called 60-percent/60-minute rule in listening to iPods are at the risk of suffering hearing loss.
Why is an iPod dangerous? With ear buds placed directly in the ear canal and high-volume music played over a long period of time, it’s like working in a loud factory all day, being a maintenance(修理)person under a jet airplane or using a jackhammer(手提钻)on a building site.
Similarly, iPod music can cause a short time or permanent(永久的)hearing damage. A loud iPod can cause a ruptured(破裂的)eardrum and, over time, may cause permanent damage to the tiny hairs in the inner ear. If these tiny hairs are damaged, they cannot effectively send sounds to the auditory nerves(听觉神经)that connect to the brain. If this happens, hearing loss becomes permanent.
1.Which of the following shows that you are suffering hearing loss?
A.You are interested to listen to others’ talking.
B.You have to read others’ expressions to understand them.
C.You can only understand others over the phone.
D.You always think you hear the ringing of the phone.
2. Which of the following is TRUE when you listen to music?
A.Listen at least an hour every time.
B.Turn up the volume to the highest level.
C.keep the sound lower than 60% of its highest volume.
D.Choose classical, rock or heavy metal music.
3.What is the correct order of causing permanent hearing loss?
a. The eardrum is broken.
b. The auditory nerves cannot receive sounds.
c. Tiny hairs are damaged.
d. Ear buds are placed directly in the ear canal.
e. High-volume music is played over a long time.
A.d-a-c-b-e B.e-c-a-b-d C.b-c-a-d-e D.d-e-a-c-b
4.This passage is mainly about________.
A.music that teenagers like B.hearing problems caused by the loud world
C.ways that teenagers enjoy music D.dangerous modern lifestyles of teenagers.
高二英语阅读理解中等难度题查看答案及解析
Parties, iPods, concerts, movies, TV shows, video games, traffic. All of these things of the modern world make life entertaining and enjoyable. But our 21st-century lifestyle is also loud and, if we don’t take notice, it can have an effect on our hearing.
Most teenagers don’t think about hearing loss. But if you experience any of the following symptoms , you may already be hearing damaged: you make efforts to hear normal talk, you have to turn up the TV or radio so high that others complain, you watch other people’s expressions to understand what they are saying, you ask people to repeat themselves, you misunderstand what people are saying or you hear ringing in your ears.
iPods and other MP3 players are as common as the clothes you wear, and just as fashionable. But if you turn up an iPod to more than 60 percent of its maximum volume , and listen to music for more than an hour, you are asking for trouble. And, it does not matter if the music you play is classical, rock or heavy metal.
Some researchers find that young people who break the so-called 60-percent/60-minute rule in listening to iPods are at the risk of suffering hearing loss.
Why is an iPod dangerous? With ear buds placed directly in the ear canal and high-volume music played over a long period of time, it’s like working in a loud factory all day, being a maintenance person under a jet airplane or using a jackhammer(手提钻)on a building site.
Similarly, iPod music can cause a short time or permanent hearing damage. A loud iPod can cause a ruptured(破裂的)eardrum and, over time, may cause permanent damage to the tiny hairs in the inner ear. If these tiny hairs are damaged, they cannot effectively send sounds to the auditory nerves(听觉神经)that connect to the brain. If this happens, hearing loss becomes permanent.
1.Which of the following shows that you are suffering hearing loss?
A. You are interested to listen to others’ talking.
B. You have to read others’ expressions to understand them.
C. You can only understand others over the phone.
D. You always think you hear the ringing of the phone.
2.Which of the following is TRUE when you listen to music?
A. Listen at least an hour every time.
B. Turn up the volume to the highest level.
C. Keep the sound lower than 60% of its highest volume.
D. Choose classical, rock or heavy metal music.
3.What is the correct order of causing permanent hearing loss?
a. The eardrum is broken.
b. The auditory nerves cannot receive sounds.
c. Tiny hairs are damaged.
d. Ear buds are placed directly in the ear canal.
e. High-volume music is played over a long time.
A. d-a-c-b-e B. e-c-a-b-d
C. b-c-a-d-e D. d-e-a-c-b
高二英语阅读理解中等难度题查看答案及解析
Is reading better than watching TV? I believe it is. Is reading better than playing video games? I’m not so sure if it is. If learning is important to you, but not necessarily so, and if pleasure is what you want, these activities can be pleasant in their own way. Reading might be better than many activities if you want to educate yourself and improve your chances of succeeding in your work.
If you’re serious about creating the habit of reading, what’s important is finding a time you can read every day-often that’s early morning or late at night, or both. For others, it might be during their lunch break. You only need to read for 10 to 20 minutes a day to form the habit. Then, you need to find a place that’s comfortable. Make sure it has good lighting, the temperature is nice and you’re in a good chair. Or you can find some place that you can reiax in without failing asleep, although there’s nothing wrong with a sleep.
Next, be sure to shut off the TV, Internet, cell phone, radio, or other music .Let reading be a quiet time. Mark an “x” on your calendar every day you read, and try to keep your unbroken “x”es going as long as possible. A habit is much easier to form if it’s something you enjoy, not something you are made to do. So make the time you spend reading a joy. I’ve been a lifelong reader, so the pleasure of a good book is one of my favorite things in the world. I love to lose myself in the world of a book.
1.The importance of reading depends on .
A. what you’re going to read B. why you want to read
C. where you decide to read D. when you begin to read
2.If you want to create a habit of reading, the first thing to do is to .
A. ask the writer for some advice B. find a comfortable place
C. make a proper time plan D. mark an “x” on the new calendar
3.While you are reading, you’d better .
A. make sure you are alone B. mark a big “x” in your notebook
C. find a good chair with good lighting D. be concentrated and quiet
4.Reading may become your habit more easily when .
A. it is something you enjoy
B. you don’t use Internet or cell phones
C. your unbroken “x”es last for a long time
D. you spend 10 to 20 minutes reading after lunch
高二英语阅读理解中等难度题查看答案及解析
Watching TV all evening or playing video games wasn’t exactly what he ______ mind for the National Day.
A. had on B. had in C. kept of D.kept from
高二英语单项填空中等难度题查看答案及解析
You may have seen a talking parrot on a TV show, in a movie, or even in someone’s home. The parrot has learned to copy sounds that people make. Birds are not the only animals that can copy the noises they hear. Dolphins, bats, and some apes also copy sounds. Now we can add elephants to this list of copycats.
Dr. Joyce Poole is a zoologist. She studies the sounds of elephants. While she was in Kenya, she would hear strange noises made by Mlaika after sunset. Mlaika was a 10-year-old African elephant.
Mlaika lived near a highway. Dr. Poole says, “I could not tell the difference between Mlaika’s call and the distant truck noise.” She and other scientists studied Mlaika’s sounds. It turned out that Mlaika was copying the sounds of the trucks driving by. Why would Mlaika copy trucks that she heard going by on the highway? Animals that are able to copy sounds may enjoy practicing new sounds. When they are kept outside of their natural environment, they may copy unusual sounds. That may be why an elephant would copy the sound of a truck.
“Mlaika was not the only copycat elephant,” Dr. Poole says. Calimero is a 23-year-old male African elephant. He spent 18 years with two female Asian elephants. Asian elephants make chirping sounds (sounds made by birds) to talk with one another. African elephants usually do not make chirping sounds. But Calimero now does. He is copying his Asian elephant friends. Dr. Poole says that elephants need to form bonds with their family and friends. She says, “They make sounds to communicate with each other. When they are separated, they use sounds to keep in contact.”
Parrots, dolphins, humans, and elephants show that being a copycat is one way that animals and people make new friends and keep old ones.
1.According to Dr. Poole, what does Mlaika copy?
A. The sound of people.
B. The sound of trucks.
C. The sound of Calimero.
D. The sound of birds.
2. From paragraph 4, we can know ________.
A. Calimero is a 23-year-old male Asian elephant
B. African elephants never make chirping sounds
C. Asian elephants make chirping sounds to talk with birds
D. Elephants make sounds to keep in touch with each other
3. According to the passage, animals like to be copycats because they need_______.
A. To keep in touch with nature.
B. To please people and other animals.
C. To make new friends and keep old ones.
D. To avoid danger from the outside world.
高二英语阅读理解中等难度题查看答案及解析
阅读下面材料,在空白处填入适当的内容(1个单词)或括号内单词的正确形式。
People can often see a talking parrot on a TV show, in a movie, or even in someone’s home. The parrot has learned 1. (copy) sounds that people make. Dolphins, bats, and some apes also copy sounds. Now we can add elephants 2. this list of copycats (盲目的模仿者).
Dr. Joyce Poole is a zoologist, 3. studies the sounds of elephants. While she was in Kenya, she would hear strange noises 4. (make) by Mlaika after sunset. Mlaika was 5. 8-year-old African elephant 6. it lived near a highway.
Dr. Poole says that she couldn’t tell the difference between Mlaika’s call and the 7. (distance) truck noise. Why did 8. copy the sounds of the trucks driving by? Animals that are able to copy sounds may enjoy 9. (practice) new sounds. When they are kept outside of their natural environment, they may copy unusual sounds.
So far Dr. Poole 10. (spend) 18 years with two female Asian elephants. Asian elephants make sounds like birds to talk with one another.
Parrots, dolphins, humans, and elephants show that being a copycat is one way that animals and people make new friends and keep old ones.
高二英语语法填空中等难度题查看答案及解析
Paul Wong’s performance on the TV show---I’m a Singer, _______ the newspaper put it, was a “brave try”, representing the spirit of rock’n’roll ---to try something different, and be ready to accept failure.
A.as B.since C.for D.like
高二英语单项填空中等难度题查看答案及解析
My son loves video games very much. He spends hours every day playing video games in his room. Is there any redeeming(补偿的)educational value to video games? Some seem like they could help him learn strategy. But I worry others may be too violent or numb(使麻木)his mind.
Cecilia
Some games may improve kids’ hand-eye coordination and problem-solving skills. Games that require kids to actually move or manipulate(操纵)the game through their own physical movement can even get sedentary kids moving, though not as much as they could if they actually played outside or participated in sports or other outdoor acuities. Others, though, don’t have such benefits, and violent video games have been shown that they might increase kid’s aggressive behavior.
Like a lot of aspects of raising kids, when it comes to video games, the healthiest approach is actually self-control.
The American academy of Pediatrics(AAP) recommends that kids should spend no more than 2 hours each day on screen time, including watching TV or movies, or playing computer or video games. So consider setting limits at least that strict to keep game playing from affecting their schoolwork, household responsibilities, and the physical activity your son needs very day.
Make sure that he’s playing games which are suitable for his age group. All video games are rated and labeled by the Entertainment Software Rating Board. Steer clear of(避开)any rated “M” for mature. Those are for ages 17 and older and can contain heavy-duty violence, strong language, and sexual content.
Try to keep the video game console(游戏机控制板)in a common area of the house, not your son’s room. That way you can catch any inappropriate content in the games he’s playing, and he’ll be in a position to interact with others in the house while he’s playing.
Make sure your son has appealing alternatives, too, such as sports, activities, opportunities to socialize with peers; and downtime to be creative. If you continue to have concerns about his video game activity, talk with your doctor.
Reviewed by:Mary L. Gavin, MD
1.What is the opinion of Mary L. Gavin about playing video games?
A.Whether it’s beneficial or harmful depends on what the video games are.
B.It always improves kids’ hand-eye coordination and problem-solving skills.
C.It will make kids more violent and increase their aggressive behavior.
D.Kids should give it up and put their hearts fully into their schoolwork.
2.The underlined word “sedentary” in the first paragraph of the answer letter is the nearest in meaning to “______”.
A.unhealthy B.lively C.bright D.inactive
3.According to Mary L. Gavin, which of the following is encouraged to do by parents?
A.Keep the video game console out of their house.
B.Allow their children to play only such video games as rated “M”
C.Let kids play video games as much as possible if it doesn’t affect their lessons.
D.Help their children develop other healthy hobbies such as sports and painting.
4.Which is the best title of this passage?
A.Should children play video games?
B.Kids’ playing video games is harmful.
C.Is playing video games good for kids?
D.Help children choose video games.
高二英语阅读理解中等难度题查看答案及解析
Have you ever played the video dance game? Now such games are used to help lose weight!
Like many other teenage boys, Jones loved sports. But at 5 feet, 175 pounds, he found his weight a trouble. His doctor wanted him to lose 50 pounds so that he may catch up with the football game by the end of summer.
Jones chose the popular dance Revolution video game at home to increase his activity. He had lost about 10 pounds by changing his diet. Now, after two weeks playing the game, he has lost another 10!
In West Virginia, 43% of the nearly 6,000 children examined for heart disease risk were considered over-weighted; more than 25% were too fat. “we are in a crisis of childhood obesity not only in West Virginia but in America,” said a researcher.
Researchers are looking at the potential for improving effects by using the game. A teacher in West Virginia has been using the video game in her classes since last fall. She reported that the game does improve heart health as well as eye-hand coordination, and her students take the video game as a great alternative to jumping rope or ball games.
The US Education Department is putting the game in 20 schools to control childhood obesity. Well, are you going to try such a game to dance away your extra weight?
1.ones’ main problem was that .
A.he was too short B.he was over-weighted
C.he lacked the skill in football D.he didn’t keep a healthy diet
2.The underlined word means .
A. being unfriendly B. being unhappy
C. being unhealthy D. being overweight
3.It can be learned that .
A. in West Virginia 25% of the children were too fat
B. after playing the game, Jones has lost weight
C. the teacher is a failure in using the video game
D. the US Education Department is promoting the game all over the country
4.The most suitable title for the passage is .
A. Dance Away Your Weight
B. Play the Video Dance Game
C. Solve the Problem of Obesity
D. A Magic Video Dance Game
高二英语阅读理解中等难度题查看答案及解析
You never played the video dance game? Now such games are used to help lose weight!
Like many other teenage boys, Jones loves sports. But at 5 feet, 175 pounds, he found his weight in trouble. His doctor wanted him to lose 50 pounds so that he may be a good football game player by the end of the summer.
Jones chose the popular Dance Revolution video game at home to increase his activity. He had lost about 10 pounds by changing his diet. Now, after two weeks’ playing the game, he has lost another 10!
A health study is being done by an insurance company. The company hopes that the game will lead to better health and lower costs. “Obesity claims last year cost us $ 77 million. We have to cut those costs,” said a member of the insurance group. The company provides a game console (游戏主机), a dance mat and software for the six-month, $ 60,000 study.
The study is more than a commercial thing of an insurance company. It is widely supported by physical education and health professionals.
In West Virginia, 43% of the nearly 6,000 children examined for heart disease risk were considered over-weighted; more than 25% were too fat. “We are in a crisis of childhood obesity not only in West Virginia but in America,” said a researcher.
Researchers are now looking at the potential for improving effects by using the game. A teacher in West Virginia has been using the video games in her classes since last fall. She reported that the game does improve heart health as well as eye-hand coordination (协调能力), and her students take the video game as a great alternative to jumping rope or ball games.
The US Education Department is putting the game in 20 schools to control childhood obesity. Well, are you going to try such to dance away your extra weight?
1.The underlined part is trying to tell us _____.
A. the study involves many insurance companies
B. the study is only an insurance company’s business
C. the study is less important than the insurance company’s money
D. it’s not only the insurance company that is concerned about the study
2.It can be inferred that _____.
A. the government thinks highly of the dance game
B. in West Virginia, more than 25 % of the adults were too fat
C. a teacher is a failure in using the video game in her classes
D. the US Education Department isn’t interested in the game
3.The most suitable title of the passage is _____.
A. Dance Away Your Weight
B. Play the Video Dance Game
C. Solve the Problem of Obesity
D. Cut the Cost of Obesity Claims
高二英语阅读理解中等难度题查看答案及解析