Electronic devices such as iPods and headphones can do great harm to our hearing if ___ improperly.A: being usedB: usedC: to be usedD: having been used 相关知识点: 试题来源: 解析 B正确率: 57%, 易错项: A翻译像iPod 和耳机之类的电子设备,要是不正确使用,就会损害听力。 本题主要考查...
Headphones are helpful. Many kids use them. But headphones can be harmful, too. They can cause hearing loss if the volume (音量) is too loud. Studies show that one out of every ten kids in the United States has some hearing loss. The cause is loud noise. Do you know how we hear...
句意:耳机有利于阻隔噪音,但如果音量太大,可能会导致听力损失。 考查连词辨析。so因此;until直到;because因为;but但是。根据“Headphones are good for blocking out noise...they can cause hearing loss if the volume is too loud.”可知,设空处的前后句意存在转折关系,but符合语境。故选D。反馈 收藏 ...
Headphones are helpful. Many kids use them. But headphones can be harmful too. They can cause hearing loss if the volume(音量) is too loud. Studies show that one out of every ten kids in the Unite d States has some hearing loss. The cause is lou d noise.Do you know how we hear?
But headphones can be harmful, too. They can cause hearing loss if the volume(音量) is too loud. Studies show that one out of every ten kids in the Unite d States has some hearing loss. The cause is lou d noise.Do you know how we hear? There are cells(细胞) inside the ears ...
Headphones are helpful. Many kids use them. But headphones can be harmful,too. They can cause hearing loss i f the volume(音量) is too loud. Studies show that one out o f every ten kids in the Unite d States has some hearing loss. The cause is lou d noise.Do you know how we he...
Although many people like to turn their headphones up as loud as they can after having a bad day or to get their mind off things bothering them, According to the researchers, the noise levels similar to those of jet levels can be heard on earphones or headphones on personal music players ...
Headphones are helpful. Many kids use them. But headphones can be harmful, too. They cause hearing loss if the volume (音量) is too loud. Studies show that one out of every ten kids in the United States has some hearing loss. The cause is loud noise.Do you know how we hear? There...
Electronic devices such as iPods and headphones can do great harm to our hearing if ___ improperly. A.being usedB.usedC.to be usedD.having been used 试题答案 在线课程 B 解析试题分析:句意:电子设备例如iPods和耳机,如果使用不当,能够对我们的听力造成极大的伤害。if后面的条件状语从句省略了they...
You can suffer hearing damage from both high frequency sounds and overly loud sounds. Frequently using headphones at a loud volume can cause permanent hearing