Are you sometimes a little tired and sleepy in the early afternoon? Many people feel this way after lunch. They may think that eating lunch is the cause of the sleepiness. Or, in summer, they may think it is the heat. However, the real reason lies inside their bodies. At that time – about eight hours after you wake up – your body temperature goes down. This is what makes you slow down and feel sleepy. Scientists have tested sleep habits in experiments where there was no night or day. The people in these experiments almost always followed a similar sleeping pattern. They slept for one long period and then for one short period about eight hours later.

In many parts of the world, people take naps(小睡) in the middle of the day. This is especially true in warmer climates(氣候), where the heat makes work difficult in the early afternoon. Researchers are now saying that naps are good for everyone in any climate. A daily nap gives one a more rested body and mind and therefore is good for health in general. In countries where naps are traditional (傳統(tǒng)的), people often suffer less from problem such as heart disease.

Many working people, unfortunately, have no time to take naps. Though doctors may advise taking naps, employers do not allow it! If you do have the chance, however, here are a few tips about making the most of your nap. Remember that the best time to take a nap is about eight hours after you get up. A short sleep too late in the day may only make you feel more tired and sleepy afterward. This can slao happen if you sleep for too long. If you do not have enough time, try a short nap – even ten minutes of sleep can be helpful.

1. Why do people feel sleepy in the early afternoon according to the text?

A. They eat too much for lunch.            B. They sleep too little at night.

C. Their body temperature becomes lower.  D. The weather becomes a lot warmer.

2. If you get up at 6:30 am, what is the best time for you to take a nap?

A. About 12:30 pm.                 B. About 1:30 pm.

C. About 2:30 pm                  D. About 3:30 pm

3. What would be the best title for the text?

A. Just for a Rest               B. All for a Nap

C. A Special Sleep Pattern.             D. Taking Naps in Warmer Climate.

 

【答案】

 C

 C

 B

【解析】略

 

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：高中英語(yǔ) 來(lái)源： 題型：閱讀理解

A student and his teacher were walking through the forest. The student was disturbed(擾亂) by the fact that his mind was in constant unrest（不安）. He asked his teacher, “Why most people’s minds are restless, and only a few have a calm mind? What can one do to still the mind ?”

   The teacher looked at him, smiled and said, “I will tell you a story. An elephant was standing and picking leaves from a tree. A small fly came, flying and buzzing near his ear. The elephant waved it away with his long ears. Then the fly came again, and the elephant waved it away denovo”. This was repeated several times. Then the elephant asked the fly, “Why are you so restless and noisy? Why can't you stay for a while in one place?" The fly answered, "I am attracted to whatever I see, hear or smell. My five senses pull me constantly in all directions and I cannot resist them. What is your secret? How can you stay so calm and still?" The elephant stopped eating and said, “My five senses do not rule my attention. Whatever I do, I get immersed(沉湎于) in it. Now that I am eating, I am completely immersed in eating. In this way I can enjoy my food and chew（咀嚼）it better. I rule and control my attention, and not the other way around."

   The student's eyes opened wide and smile rose on his face. "I understand! If my five senses are in control of my mind and attention, then my mind is in constant unrest. If I am in charge of my five senses and attention, then my mind becomes calm".

   "Yes, that's right", answered the teacher, "The mind is restless and goes wherever the attention is. Control your attention, and you control your mind".

How did the elephant drive the fly away?

  A. With its long tail.           B. With its long ears.  

C. With its strong legs         D. With its long trunk.

The reason why the elephant stayed calm and still was that _______.

   A. it didn’t have a sense of direction

   B. it was too heavy to move around like the fly

   C. it paid much attention to things around it

   D. it concentrated (集中) on what it was doing

The underlined word “denovo” in the second paragraph probably means _______.

A. in total   B. in common   C. once again   D. as usual

The main purpose of the passage is to tell the readers _______

A. the relationship between the mind and attention

B. how to make use of the five senses

C. people should stay calm and still

D. only the elephant can control the mind and attention

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：2012-2013學(xué)年山東省濟(jì)寧市嘉祥一中高一3月質(zhì)量檢測(cè)英語(yǔ)試卷（帶解析） 題型：閱讀理解

King Midas used to love gold. One day he met a fairy who allowed him to make a wish for something. The king replied at once , ‘‘I love gold . I want everything I touch to change into gold”. ‘‘Very well , tomorrow morning, everything you touch will turn into gold .”Saying this, the fairy disappeared.
The king waited excitedly till the next morning. To his joy ,everything he touched changed immediately into gold. ‘‘I’m the richest man in the world now.” He shouted.
  Soon Midas became hungry. He sat down at his table. All the foods and drinks turned into gold in his hand . ‘‘I’m dying of hunger.” He cried.
Just then his daughter came running in . ‘‘Why are you so sad , dad ?” she asked, putting her arms around him. There and then she became a golden statue. The king loved his daughter very much .Seeing this ,he began to cry. He looked up and suddenly saw the fairy before him.  ‘‘Don’t you like the golden touch?” asked the fairy. ‘‘ Please take it away,” begged the king, ‘‘ give me back my daughter.”  ‘‘Well, you have learned your lesson. Go and wash in the river. Then the golden touch will be gone.” The king ran quickly to the nearby river.
【小題1】The fairy allowed the king to make a wish because_____

A．she hoped to make the king the richest in the world.
B．She loved gold too.
C．She wanted to teach the king a lesson.
D．She wanted to turn the king’s daughter into gold.
【小題2】When the foods and drinks turned into gold the king was _____
A. excited      B. hungry      C. worried       D  happy
【小題3】The king’s daughter became a golden statue when _____
A．she saw her father
B．the king went to meet her
C．she put her arms around her father
D．the king loved her very much
【小題4】Which of the following might have happened afterwards?
A．The king died in the river.
B．The king’s daughter changed back from gold to a lovely girl.
C．All the things the king had touched changed back into real ones.
D．Both B and C
【小題5】What do you think the story tries to tell us?
A．Gold makes people unhappy.
B．More gold , more happiness.
C．Gold is not the thing that makes life happy.
D．People feel happy if they have not gold.

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：2012-2013學(xué)年廣東東莞第七高級(jí)中學(xué)高二下學(xué)期期中考試英語(yǔ)試卷（帶解析） 題型：寫(xiě)作題

閱讀下面的短文，然后按照要求寫(xiě)一篇150詞左右的英語(yǔ)短文。
A young man was complaining about his bad luck and poverty. He frowned (皺眉) all day. A wise old man came to him and said, “Hey, kid, why are you so unhappy?”
“I don’t understand why I'm so poor!” he replied.
“Poor? I think you are very wealthy!” the wise old man said sincerely.
The young man was puzzled, “Why do you say that?”
“Supposing someone offers you one thousand dollars to cut your finger off, would you do it?” “Of course not!” the young man replied.
“And ten thousand dollars to chop your leg off?” “Certainly not!”
“A hundred thousand dollars to scoop your eyes out?” “Surely not!”
“One million dollars to turn you into a 90-year-old man immediately?”
“Definitely not!”
“Ten million dollars to take your life right away?” “Absolutely not!”
The wise old man said with a smile, “So there you are. You already possess what is worth more than ten million dollars. Why are you still sad to be so poor?” After the young man listened to the wise old man's words, it started to become clear to him.
[寫(xiě)作內(nèi)容]
1. 以約30個(gè)詞概括文章的主要內(nèi)容；
2．然后以“健康比金錢(qián)更重要”為題發(fā)表自己的，字?jǐn)?shù)大約120左右，內(nèi)容包括：
(1) 對(duì)話中這位年長(zhǎng)智者的觀點(diǎn)是否正確，為什么?
(2) 健康與金錢(qián)的關(guān)系，并試舉例說(shuō)明；
(3) 作為一名高中生，應(yīng)該如何處理健康與金錢(qián)的關(guān)系。
[寫(xiě)作要求]
1.在作文中可以使用自己親身的經(jīng)歷或虛構(gòu)的故事，也可以參照閱讀材料的內(nèi)容但不得直接引用原文中的句子；
2. 作文中不能出現(xiàn)真實(shí)姓名和學(xué)校名稱。
[評(píng)分標(biāo)準(zhǔn)]
概括準(zhǔn)確，語(yǔ)言規(guī)范，內(nèi)容合適，篇章連貫。

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：2014屆四川省高二5月月考英語(yǔ)卷（解析版） 題型：單項(xiàng)填空

—John, why are you so tired?

—I ______ pingpong with Jimmy.

A．play              B．played            C．have played        D．have been playing

 

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：2015屆甘肅省天水市高一入學(xué)教育考試英語(yǔ)試卷（解析版） 題型：單詞拼寫(xiě)

根據(jù)給出的中文意思，寫(xiě)出相應(yīng)的英文單詞的適當(dāng)形式。

1.–Mary, why are you so angry?

--I came across Jim just now and I gave him a smile, but he just _______ （忽視）me.

2.Why not tell us what you are worried about. You know we are all _______(關(guān)心) about you.

3.Don’t believe her. She changes her mind ________（頻繁地）.

4.His new novel is _______（基于）on a true story which happened two years ago.

5.She ________ (勸說(shuō))her parents to take her to the USA for the summer vacation.

6.The party was so well ­­­­­­­­­­­­­­­_________ (組織)that everybody spoke highly of it.

7.They flew to the United States        (徑直地)without stopping in HongKong.

8.He is _________（意志堅(jiān)定的）. Once he sets up a goal he will never give it up.

9.Later in the next century, people from England made voyages to          (征服) other parts of the world.

10.I’m only able to look at nature through dirty          （窗簾）hanging before very dusty windows.

 

查看答案和解析>>

同步練習(xí)冊(cè)答案