考点集训8 八年级上册 Units 7－8
一、完形填空。(2014，安顺)
Hearing is very important to all of us.We can __1__ beautiful music，nice songs of birds，the laughter of people or other different kinds of __2__ 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.You should give your ears a rest if you like wearing headphones.
