Question

【題目】 At night,you are just lying there, but the body is busy.

9:00 pm Get Comfortable

It usually takes about 15 or 20 minutes to fall asleep, with the most comfortable position. Some people sleep on their backs and some on their stomachs. Most people curl up in a "fetal position" like a baby in the womb(子宮). Other people like strange positions like sleeping on elbows(肘部) and knees.

9:20 pm I am Falling Asleep

You're about to sleep when suddenly you feel like falling. You even dream you are falling off a cliff. Your body jerks(抽搐). What's happening? Well, you are falling-asleep. Your body relaxes, but your brain is still active and when your muscles become less tense, your brain senses that you are in danger of falling. To save you, your brain sends a signal.

10:00 pm Did You Hear That?

Soon a loud sound breaks the peace. What? You are snoring. When this happens, you breathe through your mouth, and as you take in air, it makes the soft tissue(組織) at the back of your throat vibrate(振動). The bad news is that you may snore more as you get older, especially if you are a boy. The good news is that snoring is not usually a serious problem, unless of course, you wake up your little brother or sister.

11:00 pm Better Lock the Doors

Some sleepers get really busy during the first few hours of the night. Sleep walking, sleep talking and even bed wetting can be caused by the disagreement between your brain and your body. Sleepwalkers keep their eyes open and seems to see where they are going, but they are sound asleep. This behavior is a common among children, whose brains and bodies are still learning to work together.

4:00 am Dare to Dream

Nightmares(噩夢) or sweet dreams usually occur in the last hours of sleep. If you awaken in the middle of a dream, you might find it difficult to move for a moment or two. Certain parts of your brain have shut down, preventing messages from going to the muscles, temporarily(暫時地) disabling the body.

7:00 am But My Arm Is Still Asleep

Time to wake up, as you begin to move, a strange feeling floods down from your shoulder. Oh no, pins and needles! When pressure on your arm keeps the nerves（神經(jīng)）from sending any messages to the brain, your arm loses all feelings. Don't worry if you wake up and your arm is still asleep. It'll be wide awake soon.

【1】Which picture best describe the underlined words “fetal position”?

A.B.

C.D.

【2】When do you have a feeling of falling?

A.When you are sound asleep.B.When you are having a dream.

C.When you are moving at night.D.When you are about to falling asleep.

【3】What is TRUE about snoring?

A.Luckily, girls will snore less as they get older.

B.Snoring is a serious problem so we should avoid it.

C.When you snore, you won’t use your nose to take in air.

D.It is because the soft tissue of the throat vibrates itself.

【4】According to this passage, it’s common that .

A.children sometimes are sleepwalkersB.dreams happen in the first hours of sleep

C.it often takes about an hour to fall asleepD.your arm wakes up together with your body

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

A.Nightmares in Our SleepB.Nighttime Busy Bodies

C.Facts about SleepwalkersD.Ways to Improve Sleeping

Answer 1

【答案】

【1】B

【2】D

【3】C

【4】A

【5】B

【解析】

文章大意：文章主要講的是晚上雖然我們在睡覺，但我們的身體卻很忙碌，在進行著不同的事情。

【1】詞句猜測題。根據(jù)文章第二段“like a baby in the womb”“就像子宮里的嬰兒”，應(yīng)該是蜷縮著的，故選B。

【2】細節(jié)理解題。根據(jù)文章第三段“You're about to sleep when suddenly you feel like falling”“你正要睡覺，突然覺得要摔倒了”，故選D。

【3】細節(jié)理解題。根據(jù)文章第四段“The bad news is that you may snore more as you get older, especially if you are a boy”“壞消息是，隨著年齡的增長，你可能會打鼾，尤其是當你是個男孩的時候”可知，A說法是錯誤的；根據(jù)文章第四段第“The good news is that snoring is not usually a serious problem”“好消息是打鼾通常不是一個嚴重的問題”可知，B說法是錯誤的；根據(jù)文章第四段“When this happens, you breathe through your mouth”“當這種情況發(fā)生時，你用嘴呼吸”可知，C說法是正確的；根據(jù)文章第四段“it makes the soft tissue(組織) at the back of your throat vibrate”“它會使你喉嚨后部的軟組織震動”可知，D說法是錯誤的，故選C。

【4】細節(jié)理解題。根據(jù)文章第五段“Sleepwalkers……among children”“夢游者睜大眼睛，似乎看到了他們要去的地方，但他們睡得很香。這種行為在兒童中很常見”可知，A說法是正確的；根據(jù)文章“Nightmares(噩夢) or sweet dreams usually occur in the last hours of sleep”“噩夢或美夢通常發(fā)生在睡眠的最后幾個小時”可知，B說法是錯誤的；根據(jù)文章第二段“It usually takes about 15 or 20 minutes to fall asleep”“通常需要15到20分鐘才能入睡”可知，C說法是錯誤的；根據(jù)文章“Don't worry if you wake up and your arm is still asleep. It'll be wide awake soon”“如果你醒來時手臂還在睡覺，不要擔心。很快就會完全清醒的”可知，D說法是錯誤的，故選A。

【5】最佳標題。通讀全文可知，文章主要講的是夜間忙碌的身體，故選B。