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题目列表(包括答案和解析)

Hearing plays an important part in our everyday life, but few of us take the steps we need to protect our hearing.
It is easy to see how your hearing is under assault in today’s world. There are so many things to hear, and so many new instruments, like iPods and headphones, which can harm your hearing if used improperly. Keeping the volume(音量)to a reasonable level on an iPod or other portable listening instruments is one of the most important ways to protect your hearing. Another great way to keep your hearing protected is to avoid loud noises whenever possible. There are many loud noises from power tools to machinery, and it is important to avoid these noises as often as possible. When it is not possible to avoid them, keep your hearing protected by using earplugs(耳机).
If you think your hearing may have already been damaged by modern technology, it is important to have your hearing tested by a physician. Only such a professional will be able to measure your level of hearing loss and help you find the best solution to your hearing problem.
For those with hearing issues, the choices have never been greater. There are many excellent hearing aids on the market. Having a hearing aid can be a perfect choice for the young and the old alike, and many people who swore they would never wear a hearing aid find that they love the convenience and quality these instruments represent.
Never let an unimportant thing like vanity(虚荣) get in the way of treating a hearing problem. These days there are hearing aids that are nearly invisible to the naked eye, including a number of models that fit completely inside the ear. If you believe you may be experiencing a problem with your hearing, it is important to have it checked out, and to take the right measures to protect your ears. In many cases, this treatment will be as simple as wearing earplugs. Taking care of your ears is of great importance. After all, you only get one set of ears.                      
【小题1】The second paragraph mainly talks about_____.

A.the causes of hearing loss
B.the importance of hearing
C.how to cure hearing problems
D.how to protect your hearing
【小题2】The underlined phrase “under assault” in Paragraph 2 most probably means_____.
A.under consideration
B.under protection
C.under attack
D.under treatment
【小题3】All the following factors may cause hearing problems EXCEPT_____.
A.using iPods improperly
B.listening to MP3 at full volume
C.standing near machinery making a loud noise
D.using earplugs when there are loud noises

查看答案和解析>>

Hearing plays an important part in our everyday life, but few of us take the steps we need to protect our hearing.

It is easy to see how your hearing is under assault in today’s world. There are so many things to hear, and so many new instruments, like iPods and headphones, which can harm your hearing if used improperly. Keeping the volume(音量)to a reasonable level on an iPod or other portable listening instruments is one of the most important ways to protect your hearing. Another great way to keep your hearing protected is to avoid loud noises whenever possible. There are many loud noises from power tools to machinery, and it is important to avoid these noises as often as possible. When it is not possible to avoid them, keep your hearing protected by using earplugs(耳机).

If you think your hearing may have already been damaged by modern technology, it is important to have your hearing tested by a physician. Only such a professional will be able to measure your level of hearing loss and help you find the best solution to your hearing problem.

For those with hearing issues, the choices have never been greater. There are many excellent hearing aids on the market. Having a hearing aid can be a perfect choice for the young and the old alike, and many people who swore they would never wear a hearing aid find that they love the convenience and quality these instruments represent.

Never let an unimportant thing like vanity(虚荣) get in the way of treating a hearing problem. These days there are hearing aids that are nearly invisible to the naked eye, including a number of models that fit completely inside the ear. If you believe you may be experiencing a problem with your hearing, it is important to have it checked out, and to take the right measures to protect your ears. In many cases, this treatment will be as simple as wearing earplugs. Taking care of your ears is of great importance. After all, you only get one set of ears.                      

1.The second paragraph mainly talks about_____.

A.the causes of hearing loss

B.the importance of hearing

C.how to cure hearing problems

D.how to protect your hearing

2.The underlined phrase “under assault” in Paragraph 2 most probably means_____.

A.under consideration

B.under protection

C.under attack

D.under treatment

3.All the following factors may cause hearing problems EXCEPT_____.

A.using iPods improperly

B.listening to MP3 at full volume

C.standing near machinery making a loud noise

D.using earplugs when there are loud noises

 

查看答案和解析>>

Hearing plays an important part in our everyday life, but few of us take the steps we need to protect our hearing.
It is easy to see how your hearing is under assault in today’s world. There are so many things to hear, and so many new instruments, like iPods and headphones, which can harm your hearing if used improperly. Keeping the volume(音量)to a reasonable level on an iPod or other portable listening instruments is one of the most important ways to protect your hearing. Another great way to keep your hearing protected is to avoid loud noises whenever possible. There are many loud noises from power tools to machinery, and it is important to avoid these noises as often as possible. When it is not possible to avoid them, keep your hearing protected by using earplugs(耳机).
If you think your hearing may have already been damaged by modern technology, it is important to have your hearing tested by a physician. Only such a professional will be able to measure your level of hearing loss and help you find the best solution to your hearing problem.
For those with hearing issues, the choices have never been greater. There are many excellent hearing aids on the market. Having a hearing aid can be a perfect choice for the young and the old alike, and many people who swore they would never wear a hearing aid find that they love the convenience and quality these instruments represent.
Never let an unimportant thing like vanity(虚荣) get in the way of treating a hearing problem. These days there are hearing aids that are nearly invisible to the naked eye, including a number of models that fit completely inside the ear. If you believe you may be experiencing a problem with your hearing, it is important to have it checked out, and to take the right measures to protect your ears. In many cases, this treatment will be as simple as wearing earplugs. Taking care of your ears is of great importance. After all, you only get one set of ears

  1. 1.

    The second paragraph mainly talks about_____

    1. A.
      the causes of hearing loss
    2. B.
      the importance of hearing
    3. C.
      how to cure hearing problems
    4. D.
      how to protect your hearing
  2. 2.

    The underlined phrase “under assault” in Paragraph 2 most probably means_____

    1. A.
      under consideration
    2. B.
      under protection
    3. C.
      under attack
    4. D.
      under treatment
  3. 3.

    All the following factors may cause hearing problems EXCEPT_____

    1. A.
      using iPods improperly
    2. B.
      listening to MP3 at full volume
    3. C.
      standing near machinery making a loud noise
    4. D.
      using earplugs when there are loud noises

查看答案和解析>>

We hear with our ears, right? Yes, but scientists have known for years that we also hear with our eyes. In a study published in 1976, researchers found that people combined both auditory cues(听力提示) and visual ones,like mouth and face movements, when they heard speech.

A new study that looks at a different set of sensory cues adds to a growing body of evidence that suggests such combination is natural. In a paper, Bryan Gick and Donald Derrick report that people can hear with their skin.

The researchers had volunteers listen to spoken syllables. Meanwhile, they connected the volunteers to a device that would blow a tiny puff (气流) of air onto the skin of their hands or necks. The syllables included “ba” and “pa”, which produce brief puffs from the mouth when spoken, and “da” and “ta,” which do not produce puffs. They found that when listeners heard “da” or “ta” while a puff of air was blown onto their skin, they considered the sounds as “ba” or “pa”.

Dr. Gick said the findings were similar to those from the 1976 study, in which visual cues defeated auditory ones — volunteers listened to one syllable but thought it another because they were watching a video of mouth movements corresponding to the second syllable. In his study,he said,cues from sensory receivers on the skin defeated the ears as well. “Our skin is doing the hearing for us,” he said.

Dr. Gick noted that it would normally be rare that someone actually sensed a puff of air produced by another, although people might occasionally sense their own puffs. “What’s so persuasive about this particular effect,” he added. “is that people are picking up on this information that they don’t know they are using.” That supports the idea that combining different sensory cues is natural.

Dr. Gick said the finding also suggested that other sensory cues might be at work in speech perception(知觉) — that, as he put it, “we are these fantastic perception machines that take in all the information available to us and combine it faultlessly.”

“Da” or “ta” were considered as “ba” or “pa” when __________.

A. they were spoken quickly

B. puffs of air were blown onto the listener’s skin

C. they were pronounced using a special device

D. they were made with face movements

Which of the following statements is TRUE?

A. Humans combine different sensory cues through experience.

B. Dr. Gick’s new study is more important than the one in 1976.

C. People sometimes can sense their own puffs when speaking

D. Only auditory and visual cues are at work in speech perception.

What is the best title of the text?

A. We Can Hear with Our Skin

B. Our Visual Cues Is Doing the Hearing for Us

C. Facial Expressions Are Important

D. We Are Fantastic Machines

查看答案和解析>>

We hear with our ears, right? Yes, but scientists have known for years that we also hear with our eyes. In a study published in 1976, researchers found that people combined both auditory cues(听力提示) and visual ones,like mouth and face movements, when they heard speech.
A new study that looks at a different set of sensory cues adds to a growing body of evidence that suggests such combination is natural. In a paper, Bryan Gick and Donald Derrick report that people can hear with their skin.
The researchers had volunteers listen to spoken syllables. Meanwhile, they connected the volunteers to a device that would blow a tiny puff (气流) of air onto the skin of their hands or necks. The syllables included “ba” and “pa”, which produce brief puffs from the mouth when spoken, and “da” and “ta,” which do not produce puffs. They found that when listeners heard “da” or “ta” while a puff of air was blown onto their skin, they considered the sounds as “ba” or “pa”.
Dr. Gick said the findings were similar to those from the 1976 study, in which visual cues defeated auditory ones — volunteers listened to one syllable but thought it another because they were watching a video of mouth movements corresponding to the second syllable. In his study,he said,cues from sensory receivers on the skin defeated the ears as well. “Our skin is doing the hearing for us,” he said.
Dr. Gick noted that it would normally be rare that someone actually sensed a puff of air produced by another, although people might occasionally sense their own puffs. “What’s so persuasive about this particular effect,” he added. “is that people are picking up on this information that they don’t know they are using.” That supports the idea that combining different sensory cues is natural.
Dr. Gick said the finding also suggested that other sensory cues might be at work in speech perception(知觉) — that, as he put it, “we are these fantastic perception machines that take in all the information available to us and combine it faultlessly.”
【小题1】“Da” or “ta” were considered as “ba” or “pa” when __________.

A.they were spoken quickly
B.puffs of air were blown onto the listener’s skin
C.they were pronounced using a special device
D.they were made with face movements
【小题2】Which of the following statements is TRUE?
A.Humans combine different sensory cues through experience.
B.Dr. Gick’s new study is more important than the one in 1976.
C.People sometimes can sense their own puffs when speaking
D.Only auditory and visual cues are at work in speech perception.
【小题3】What is the best title of the text?
A.We Can Hear with Our Skin
B.Our Visual Cues Is Doing the Hearing for Us
C.Facial Expressions Are Important
D.We Are Fantastic Machines

查看答案和解析>>


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