【題目】Most of us use alarm clocks to wake up at the right time for school or work. We look at our watches to know the right time for the bus or train. However, there is also a right time to eat, sleep, exercise, and take medicine, too. We can’t look at a clock for the right time for these activities. We must listen to the clock inside our bodies: the biological clock(生物鐘)

Barbara Wells exercised every morning. She woke up at 6:00 am. She ran about two miles before she went to work. But Barbara’s legs and back(后背) started to hurt. She did some exercises before she ran. But her legs and back still hurt. She ran slower, but the pain didn’t stop. Barbara talked to her doctor. The doctor said,“Don’t run in the morning. Try to exercise later in the day. That is the time when your body is at the right temperature for exercises after work.” Her legs and back don’t hurt anymore.

Today, doctors are learning more about chronobiology (時(shí)間生物學(xué))，the study of biology clocks. They are learning about the importance of time for our bodies. For example, it is best for people to go to sleep at the same time every night and to eat only when they’re hungry. Also, doctors discovered that some illness, such as heart attacks(心臟�。�, occur(發(fā)生)most often in the morning. This information tells them that the best time to take heart medication may be at night. When patients take heart medicine at night, they may prevent a heart attack in the morning.

Many doctors believe chronobiology can help us live healthier lives. It may be the right time to listen to these doctors!

【1】Do we all have a biological clock inside our bodies?

【2】How far did Barbara Wells run every morning?

【3】How did Barbara Wells' legs and back get well?

【4】What is the right time for a heart attack person to take heart medicine?

【5】What can we learn from the passage?

【答案】

【1】Yes, we do.

【2】About 2 miles/She ran about two miles every morning.

【3】She changed her exercise time./She exercised later in the day.

【4】At night.

【5】Everyone has his own biological clock and learning some about chronobilogy can help us live

healthier lives.

【解析】

文章大意：短文介紹了我們必須聽我們體內(nèi)的生物鐘，體內(nèi)的生物鐘會(huì)給我們的身體帶來(lái)本能的反應(yīng)，幫助我們生活得更健康。

【1】細(xì)節(jié)理解題。根據(jù)第一段最后一句We must listen to the clock inside our bodies：the biological clock．我們必須聽我們體內(nèi)的生物鐘。可知所以我們每個(gè)人都有生物鐘；故答案為：Yes，we do．

【2】細(xì)節(jié)理解題。根據(jù)第二段中的句子She ran about two miles before she went to work．在她上班之前她跑大約2英里地。可知在她上班之前每天早上跑大約2英里地；故答案為：About 2 miles/She ran about two miles every morning.

【3】細(xì)節(jié)理解題。根據(jù)第二段中的句子The doctor said,“Don’t run in the morning. Try to exercise later in the day. That is the time when your body is at the right temperature for exercises after work.” 可知，醫(yī)生告訴她，晚一點(diǎn)鍛煉，這是身體比較合適的時(shí)間；故答案為：She changed her exercise time./She exercised later in the day.

【4】細(xì)節(jié)理解題。根據(jù)第三段中的句子This information tells them that the best time to take heart medication may be at night. 可知，服用心臟藥物的最佳時(shí)間是在晚上；故答案為：At night.

【5】細(xì)節(jié)理解題。根據(jù)第一段最后一句We must listen to the clock inside our bodies: the biological clock.以及最后一段第一句Many doctors believe chronobiology can help us live healthier lives.可知，每個(gè)人都有自己的生物鐘，生物時(shí)間學(xué)可以讓我們活得更健康；故答案為：Everyone has his own biological clock and learning some about chronobilogy can help us live healthier lives.

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：初中英語(yǔ) 來(lái)源： 題型：

【題目】Look! There _________ deer ________ with the tourists on Yinhe Square.

A. are a number of, playing B. are a number of, play

C. is a number of, playing D. is a number of, play

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

【題目】任務(wù)型閱讀

Saying no can be very difficult. People who are very shy often have little confidence. It is very hard for them to say no. They would feel shy when they say no, but doing things that they don’t want to do will make them unhappy.

A simple and direct “No” is the best way. If you want to explain, you can keep it simple. Just say, “No, I’ve already made plans for this time” or “No, I’m not free at that time.”

Other indirect but polite ways of saying no:

● Sorry, I can’t do this right now.

● I’m afraid I can’t, but thank you for asking.

● Please accept (接受) that I cannot come.

● I’d rather not.

To say no you should:

● Start the sentence with the word “No”.

● Shake (搖晃) your head when you say no to make sure others understand. Your voice should be clear and direct.

Sometimes it is difficult to say no. You can try to reply and explain in the following way:

“Sorry. I would have taken care of your cat next weekend, but I will be going out. I know it will be hard to find someone to take care of the cat. I will try to help you next time.” Remember that: you have the right (權(quán)利) to say no!

根據(jù)短文內(nèi)容，回答下列問題。

【1】Who usually have trouble saying no according to the passage?

________________________________________________________________

【2】How can indirect ways of saying no sound?

________________________________________________________________

【3】When you really want to say “No”, how should you make your voice?

________________________________________________________________

【4】What does the writer encourage us to do?

________________________________________________________________

【5】When it is really difficult to say no, what are you supposed to try to do?

________________________________________________________________

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

【題目】At one of the school in London, the students can go into town in the afternoon. But they must _____ to the school before six. One afternoon, Bob went to see a film. When he came back to the school, the school gate had already been closed. He went around the building to ______ door. That one was closed, too. Then he saw an open window on the ______floor. It was the ______ office, Bob looked _______the room, but no one was in. He quickly ________ into the room. Just then he heard a voice. Bob looked round and hid (躲藏) himself _______ a chair. Then the head teacher came in and sat down on the chair. He read a book for an hour. At last the head teacher stood up and went towards the door. “Thank goodness, he didn't _____ me.” Bob thought. _____he left the room, the head teacher spoke to the chair, “Would you please______the lights when you leave?”

【1】A. come B. go C. return D. get

【2】A. the other B. another C. small D. open

【3】A. first B. second C. third D. fourth

【4】A. teacher's B. headteacher's C. door keeper's D. students'

【5】A. at B. out of C. into D. from

【6】A. climbed B. went C. ran D. jumped

【7】A. behind B. in front of C. beside D. under

【8】A. see B. hear C. catch D. find

【9】A. As soon as B. After C. Before D. When

【10】A. turn up B. turn on C. turn down D. turn off

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

【題目】Our neighborhood used to be very quiet. However, these days _____ things are happening in our neighborhood and everyone is unhappy. Zhou Gu, the local school teacher, is ____ worried. When he _____ by the local newspaper, he said, “Every night we hear strange noises outside our window. My wife thinks that it could be an animal, but my friends and I think it must be teenagers having fun. My parents called the police, but they can’t find anything strange. They think ____ might be the wind.”

Everyone in our neighborhood is worried, ____ everyone has his or her own ideas. There must be something visiting the homes in our neighborhood, but what is it?

【1】A. happy B. exciting C. strange D. amazing

【2】A. extremely B. too C. possibly D. too much

【3】A. interviewed B. was interviewed C. told D. was told

【4】A. she B. he C. they D. it

【5】A. because B. and C. or D. so

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

【題目】漢譯英訓(xùn)練

【1】你讀得越多，你讀得就會(huì)越快。

_______ _________ you read, _________ _________ you’ll be.

【2】我從來(lái)沒有想出過這么好的一個(gè)主意。

I have never thought of ________ ________ ________ ________.

【3】你是如何備考的呢？

________ do you ________ ________ a test?

【4】媽媽太生氣而不能說(shuō)出一句話。

My mother is ________ angry ________ she can’t say a word.

【5】聽音樂很令人放松。、

_______ ________ music is _________.

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

【題目】（題文）補(bǔ)全對(duì)話

Jim: Which do you prefer, art or music?

Kate: 1.（小題1）. I think music is more interesting than art.

Jim: Really? 2.（小題2）. Art is more interesting than music. I prefer art to music.

Kate: No. Music is much more popular. I don’t think art is as interesting and popular as music.

Jim: But you don’t sing well. Perhaps 3.（小題3）

Kate: 4.（小題4）. No one will enjoy your pictures.

Mom: Oh, my children, stop talking like that, please. 5.（小題5）

They can both make our life better.

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

【題目】用括號(hào)內(nèi)所給單詞的適當(dāng)形式填空。

【1】We study by ________(watch) English－language videos.

【2】My brother wants to improve his ________(speak)skills.

【3】It will ________(probable)rain. Please take your raincoat with you.

【4】Bill，please take these English ________(textbook)to your teacher.

【5】Can you finish ________(read)these books before 10 o'clock?

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

【題目】—What did Yang Ying say?

—She said they _____ a school trip the next weekend.

A. will have B. had C. would have D. have

查看答案和解析>>

同步練習(xí)冊(cè)答案