Question

Compared to the other parts of the body, our ears don’t ask for much. They don't need to be brushed once a day like your teeth. But they need some special care, especially if you like listening to music with earphones.

Maybe your mum or dad has told you, "Turn that down before you go deaf!" Well, they are quite right. Loud noise might cause hearing loss for a short time or even forever. Think that earphones are a good way to escape from tour parents’ eyes? Well. It may not be as good a way as you expect. American doctors have studied a group of 44,000 people who used earphones more than 15 hours per week. The doctors found that 37,000 of them were getting hearing problems.

If you use earphones for too long a time, your ears might feel painful. You could also lose your hearing for the rest of your life. So don’t wear your earphones too long. Use them less than one hour a day. Want sharp hearing? Don’t forget to do the following: Try to stay away from places where there is too much noise, like a disco. If you have to go, wear earplugs. When swimming, remember to put earplugs into your ears to stop water from getting in. Never put anything sharp into your ears. If you think you have too much earwax, ask your mum or dad to help you clean it out.

Keep these things in mind! Then you won't be saying "WHAT???" when you are older.

1.Using earphones "may not be as good a way as you expect" because _______.

A. your parents know what you're doing

B. it can cause hearing problems

C. it makes your parents angry

D. most of you use them improperly

2.If you want sharp hearing, you should _____.

A. have your ears specially trained

B. often wear earplugs and clean out the earwax

C. take good care of your ears

D. choose what you listen to carefully

3."WHAT???" in the last sentence is an expression showing that the speaker____.

A. has become impatient

B. speaks in a loud voice

C. is slow in understanding

D. asks for a lot of repetition

Answer 1

1.B

2.C

3.D

【解析】

試題分析：本文講述了用耳不當(dāng)會(huì)造成對(duì)耳朵的損害，并對(duì)如何保護(hù)聽力給出了建議。

1.推理判斷題。根據(jù)American doctors have studied a group of 44,000 people who used earphones more than 15 hours per week. The doctors found that 37,000 of them were getting hearing problems.美國醫(yī)生對(duì)44000名每周用15個(gè)小時(shí)以上耳機(jī)的人進(jìn)行研究，發(fā)現(xiàn)其中有37000人有聽力問題。選B。

2.細(xì)節(jié)理解題。根據(jù)Want sharp hearing? Don’t forget to do the following:可知要照顧好耳朵，才能有很好的聽力。選C。

3.細(xì)節(jié)理解題。根據(jù)Keep these things in mind! Then you won't be saying "WHAT???" when you are older.得知記住以上幾點(diǎn)，老的時(shí)候才不會(huì)耳聾，一個(gè)勁讓別人重復(fù)所說的話。選D。

考點(diǎn)：科研類文章