61.A 考查动词短语及语境的理解.句意:因此当你戴着耳机的时候,要把声音关小,或者是不戴耳机.turn off 关掉;turn down 把声音关小;turn up 把声音调大.根据上文中Listening loud music a lot can be bad for our ears可知,听大声的音乐对我们的耳朵有害,因此这里应该是建议我们把声音关小.故选A. 62.B...
Ears help us hear the world. But many things,such as loud noises, can cause hearing troubles. So how can we protect our ears? Let's take a look together.Keep your ears dry and warm16. C If you feel water in your ear, shake your head a little bit. This can help you get the ...
This chapter highlights the effects of noise on hearing. There are many jobs that expose workers to enough loud noise to cause hearing loss. Even activities around the home, like mowing the lawn with a power mower, can cause hearing loss if continued long enough and done often enough. To ...
Loud noise is harmful to the inner ears (内耳). Most of us are born with about 16,000 hair cell (听毛细胞) in our inner ears. However, listening to loud noise for a long time can make these cells work too hard and cause some of them to die. This is what causes hearing loss....
If you are exposed to loud noise, there are ways to protect your ears. First, put distance between yourself and the noise. Using ear plugs, noise cancelling headphones, or other ear protection can help protect your ears, too, especially if you work in or find yourself around noisy environme...
由文中““Young people are at risk of hearing loss due to listening to loud noise for long periods of time, World Health Organization (WHO) said.”可知WHO觉得长时间听大音量的声音,对听力有很大的伤害,故选C。 【2】细节理解题。由文中“The sound of a busy road is about 85 dB ”可知繁忙...
2Loud noises in everyday activities can damage the inner ear.This type of hearing loss can't be healed.But it can be prevented.Block the noise from entering your ears; walk away from it; and turn it down.Those are your first steps in staying safe. On average,15% of all school-age ...
hear指的是感知某种声音；sound指的是一种能被听到的声音的情况。例子：- She listened to her favorite song.(She listened to her favorite song.)- I heard a strange noise.(I heard a strange noise.)- The sound of the waves is relaxing.(The sound of the waves is relaxing.)
Noise-Induced Hearing Loss is a type of hearing impairment resulting from exposure to loud noise. It can be sudden or gradual, depending on the intensity and duration of noise exposure. The delicate structures inside the ear, particularly the hair cells in the cochlea, are susceptible to damage...
Forever the noise of these More than another noise So close to our dwelling place? - Robert Frost,The Sound of Trees Read with your ears. - Gerald M. Hopkins Men trust their ears less than their eyes. - Herodotus I have often lamented that we cannot close ...