Question

【題目】 Sounds are everywhere. You have two cool parts — ears on your body that can let you hear the sounds.

The ear is made up of three different parts: the outer ear, the middle ear and the inner ear. These parts all work together so you can hear sounds.

The outer ear is the part that you can see. It moves the sound waves(波浪) to the part of the ear inside the head. Inside your ear, you have an eardrum(耳膜). The eardrum is a thin piece of skin. Sound waves push against the eardrum. This makes the eardrum vibrate. When it vibrates, it moves its tiny bones. The bones help sounds move along to the inner ear. Then you can hear the sounds.

Ears are very useful. With the help of your ears, you can hear any sound. Maybe the sound is as quiet as your cat. Maybe it is so loud, like a plane flying by. Hearing is one of the most important senses, and it allows you to communicate, to learn and to enjoy things like music.

Believe it or not, your ears can help you keep balance. If there’s something wrong with your ears, you may fall down easily.

Therefore, ears should be protected well. We should protect our ears from loud noises in the daily life: When you listen to music with headphones on, make sure that the sound is not too loud. Remember to take breaks after listening for a while and let your ears have a good rest.

【1】What is the writer trying to do in this passage?

A.Refuse an invitation.B.Express feelings.

C.Introduce body parts.D.Communicate experience.

【2】The underlined word “vibrate” in the passage means “________”.

A.stopB.shakeC.jumpD.ring

【3】The writer gives ________ pieces of advice on how to protect the ear.

A.twoB.threeC.fourD.five

【4】What can we know from the passage?

A.The inner ear is a thin piece of skin.

B.Your two ears can keep your balance.

C.You should always wear your headphones.

D.Your ears allow you to communicate with cats.

【5】What’s the best title for this passage?

A.Hearing SenseB.Find the Sounds

C.Loud NoisesD.Know Our Ears

Answer 1

【答案】

【1】C

【2】B

【3】A

【4】B

【5】D

【解析】

本文是一篇說(shuō)明文，介紹了耳朵這一人體部位及其重要性。

【1】

題意：作者在這篇文章中試圖做什么？

推理判斷題。根據(jù)原文開(kāi)篇You have two cool parts — ears on your body that can let you hear the sounds可知，作者將在本文中對(duì)耳朵這一人體部位進(jìn)行介紹。C選項(xiàng)Introduce body parts“介紹人體部位”符合題意，故選C。

【2】

題意：文中畫(huà)線單詞“vibrate”意為________。

詞句猜測(cè)題。根據(jù)原文Sound waves push against the eardrum. This makes the eardrum vibrate可知，聲波沖擊耳膜，這會(huì)造成耳膜震動(dòng)。故“vibrate”有“震動(dòng)”之意。B選項(xiàng)shake“震動(dòng)”符合題意，故選B。

【3】

題意：關(guān)于如何保護(hù)耳朵，作者給出了________條建議。

細(xì)節(jié)理解題。根據(jù)原文When you listen to music with headphones on, make sure that the sound is not too loud. Remember to take breaks after listening for a while and let your ears have a good rest可知，作者給出了兩條建議，即戴耳機(jī)聽(tīng)音樂(lè)時(shí)，音量不要太大；聽(tīng)音樂(lè)一段時(shí)間后要讓耳朵適當(dāng)休息一下。A選項(xiàng)two“2”符合題意，故選A。

【4】

題意：從本文中，我們可以知道什么？

細(xì)節(jié)理解題。根據(jù)原文Believe it or not, your ears can help you keep balance可知，耳朵對(duì)人體平衡有著重要作用。B選項(xiàng)Your two ears can keep your balance“你的兩只耳朵可以讓你保持平衡”符合題意，故選B。

【5】

題意：本文最佳標(biāo)題是什么？

最佳標(biāo)題。通讀全文可知，本文是一篇說(shuō)明文，介紹了耳朵這一人體部位及其重要性。D選項(xiàng)Know Our Ears“了解我們的耳朵”符合題意，故選D。