4Loud 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 ch...
1. addicted;考查上下文理解以及推理判断能力.根据第一段"Michel become hooked on headphones in his early teens.米歇尔十几岁时就迷上了耳机,"可知"addicted"符合语境.be addicted to迷上,上瘾;故填addicted.2. loss;考查上下文理解以及推理判断能力.根据第二段"The Children's Hearing Institute reports that h...
A.noises噪音;B.sounds声音;C.voices嗓音;D.shapes形状。根据withourears可知,我们可以用耳朵听到各种不同的声音。故选B。(3)疑问词辨析。A.what什么;B.when何时;C.how如何;D.where哪里。根据toprotectears以及通读下文可知,是在介绍如何保护眼睛。故选C。(4)形容词辨析。A.peaceful和平的;B.proper正确的;C....
A.sounds声音;B.noises噪音;C.voices嗓音;D.barks吼叫。根据beautiful music,nice songs of birds,the laughter of people(美丽的音乐、美妙的鸟的歌声,人们的笑声)可知,此处指各种声音,因此选sounds。故选A。 (3)连词辨析。句意:因此我们必须设法保护我们的耳朵。A.Because因为;B.Although尽管;C.So因此;D.But...
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 water out of your ear. Also in...
It canmake noises sound "stuffy" or far away , especially when talking on the phone or in a crowded room . Repeated exposure to those loud situations can eventually lead to permanent hearing loss .Noise levels from earbuds and headphonescan get as loud as 139 decibels , according tothe ...
A noise is too loud if it hurts your ears to listen to it or if you find that after you move away from the noise, things sound muffled or there is a ringing in your ears. ● Protect your ears with earplugs (and frequent breaks) If you absolutely have to be around loud noises, ...
noises噪音;sounds声音;voices嗓音;shapes形状。根据“in the world with our ears”可知,此处指的是世界上的任何声音,voices通常指人的说话声和歌唱声。故选B。 (3)题详解: 句意:下面将告诉你如何保护耳朵。 what什么;when什么时候;how如何;where哪里。根据“Listening to … music a lot can be bad for ...
noises sound "stuffy" or far away,especially when talking on the phone or in a crowded room. Repeated exposure to those loud situations can eventually lead to permanent hearing loss. Noise levels from earbuds and headphones can get as loud as 139 decibels,according to the journal Noise &...
in the world with our ears. 3 we must try to protect our ears. The following will tell you 4 protect ears. Listening to 5 music a lot can be bad for ears, 6 when headphones (耳机) are used. So 7 the volume (音量) when you're wearing headphones or try not to wear headphones. ...