a在线观看免费,免费黄色在线视频,亚洲aaa视频

閱讀理解

　　Many years ago when people had no thermometers (溫度計), they usually touched a thing to see how hot or cold it was．The following experiment shows how easy it was to make a mistake．

　　Take three glasses: the first one with very hot water, the second one with very cold water, and the third one with water at room temperature．Then you put a finger of one hand in the hot water, and a finger of the other hand in the cold water．You hold your fingers in the two glasses for a minute．Then you use each finger, one after another, to see how hot or cold the water in the third glass is．You will find that the water is warm to the finger that was in the cold water before, but the finger which was in the hot water will feel cold in the same glass of water．

　　That is why you must always find the temperature in a scientific way．You must not try to tell the temperature as it seems to you．

　　You will often make a mistake if you take something that seems to you for a real fact．For example, when you are going to an Amusement park by bus and you want to get there very quickly, it seems to you that your bus is going very slowly, slower than the other buses．But if it is Sunday and you have much free time, it seems to you all the buses and cars are going very fast．

(1)

The experiment tells us that sometimes it is ________ to make a mistake．
[　　]
A．	interesting
B．	difficult
C．	easy
D．	helpful

(2)

The water in the third glass is ________．
[　　]
A．	colder than the water in the first glass
B．	hotter than the water in the first glass
C．	colder than the water in the second glass
D．	as cold as the water in the second glass

(3)

What will you find if you put the finger which was in the first glass into the second glass according to the experiment?
[　　]
A．	The water is hotter than it is in the first glass．
B．	The water is as hot as it is in the first glass．
C．	The water is at room temperature．
D．	The water is colder than it is in the first glass．

(4)

How should we find the temperature according to the passage?
[　　]
A．	Try to tell as it seems to us．
B．	Try to use our fingers
C．	Try to tell in a scientific way．
D．	Try to touch something to see how hot it is．

(5)

We can learn something about ________ from the passage．
[　　]
A．	physics
B．	chemistry
C．	psychology(心理學)
D．	biology (生物學)

答案：1．C;2．A;3．D;4．C;5．C;

練習冊系列答案

年級	高中課程	年級	初中課程
高一	高一免費課程推薦！	初一	初一免費課程推薦！
高二	高二免費課程推薦！	初二	初二免費課程推薦！
高三	高三免費課程推薦！	初三	初三免費課程推薦！
更多初中、高中輔導課程推薦,點擊進入>>

相關習題

科目：初中英語 來源：江蘇省如皋市教育共同體2012屆九年級上學期期中考試英語試題 題型：050

閱讀理解

　　Food may help you understand more about yourself．Choose your favourite food from the five below．See the answers．Does your choice really tell you who you are?

　　A．noodles with beef(the hotter, the better);

　　B．big dinner with all kinds of dishes;

　　C．pizza;

　　D．fried chicken;

　　E．cakes．

　　Answer：

　　A．You always try to make yourself different others．Success and fame are your only interests．

　　B．You finish things quickly and don't like changing your ideas．You're never afraid of hard work．But you always buy lots of things that you don't need．

　　C．You work hard and always save money．But sometimes you aren't kind to others and always think you are right．

　　D．Exercise is not your favourite thing．You don't like staying by yourself very much．People think that you're shy but sweet．

　　E．Because you are nice and easy-going, you have lots of friends．You are always ready to help others．

(1)

The passage is probably a/an ________．
[　　]
A．	news report
B．	science discovery
C．	personality test
D．	interesting story

(2)

According to the passage, a person who has a lot of friends may choose ________．
[　　]
A．	noodles with beef
B．	fried chicken
C．	big dinner with all kinds of dishes
D．	cakes

(3)

Who will works hard, but always wastes money according to the passage?
[　　]
A．	the man who chooses pizza
B．	the man who chooses cakes
C．	the man who chooses noodles with beef
D．	the man who chooses a big dinner with all kinds of dishes

查看答案和解析>>

科目：初中英語 來源： 題型：050

閱讀理解

　　　　Mr and Mrs Green do not often go out in the evening, but one Saturday, Mrs Green says to Mr Green, "There is a good film at 　　the cinema tonight. Shall we go to see it?"

　　　　Mr Green is quite happy about it. So they went, and both of them enjoy the film.

　　They come out of the cinema at 11 0'clock, get into their car and begin driving home. They see a woman running along the road very fast, and a man is running after her. So Mr Green drives the car very slowly near the woman and says to her, "Can we help you?"

　　"No, thank you." the woman says, "My husband（丈夫）and I always run home after the cinema, and the last one must wash the dishes at home!"

根據短文內容，選擇最恰當的答案。

　　1. Mr and Mrs Green goes out _____ one evening.

[　　]

　　A. to see a film　　　　　　　B. to drive a car

　　C. to run along the road　　　D. to take a walk

　　2. _____ enjoy the film.　　　　　　　　　　

[　　]

　　A. Mr Green　　　　　　　B. Mrs Green

　　C. Mr and Mrs Green　　　D. Everybody there

　　3. Mr Green wants to _____.　　　　　　　　　　

[　　]

　　A. drive the car slowly　　　B. help that woman

　　C. run along the road　　　　D. look at the woman

　　4. That woman ____.　　　　　　　　　　　　　　

[　　]

　　A. wants to get help　　B. is running back home to wash dishes

　　C. is running for fun　　D. doesn't want to do the washing

　　5. Mr and Mrs Green _____.　　　　　　　　　　

[　　]

　　A. don't help the woman　　　　　　　B. run after the woman

　　C. help the woman wash the dishes　　D. are afraid to help her

查看答案和解析>>

科目：初中英語 來源： 題型：050

閱讀理解

　　No one knows how man learned to make words. Perhaps he began by making sounds like those made by animals. Perhaps he made sounds like those he heard all round him. As the centuries（世紀） went by, he made more and more new words, This is what we mean by language.

　　People living in different countries made different kinds of words. Today there are about fifteen hundred different languages in

the world. Each has many thousands of words. A very large English dictionary, for example, has four or five hundred thousand words. But before you leave school you will learn only a few thousands more. Then you should learn more and more words. Read as many books as you can. There are plenty of books written in easy English for you to read. You will enjoy them. When you meet a new word, find it in your dictionary. Your dictionary is your most useful book.

根據短文內容，選擇最恰當的答案。

1. The main idea of the first paragraph is ______.

[　　]

A. how animals make sounds

B. how man made words

C. man heard different sounds round him

D. man made more and more words

2. About how many different languages are there in the world?

[　　]

A. 150　　B. 1500　　C. 5000　　D. 500

3. A very large English dictionary might have over ______ words.

[　　]

A. 400,000　　B. 50,000　　C. 40,000　　D. 800,000

4. After you leave school, you should learn ______.

[　　]

A. only a thousand words　　B. all the words

C. more words　　　　　　 D. all kinds of languages

5. If you want to know more new words, you can ______.

[　　]　　

A. read many difficult books　　B. read easy books

C. written easy English　　　　 D. look them up in your dictionary

查看答案和解析>>

科目：初中英語 來源：牛津8年級(A)Unit 1測試題－牛津英語 題型：050

閱讀理解

　　Jack is a twenty-year-old young man．Two years ago, when he finished middle school, he found work in a shop．Usually he works until ten o’clock in the evening．He is very tired when he gets home．After a quick supper he goes to bed and soon falls asleep．His grandma who lives downstairs is pleased with him．

　　One day, on his way home, he met his friend Mary．They were both happy．He asked the girl to his house, and she agreed happily．He bought some fruit and drinks for her．And they talked about their school, teachers, classmates and their future．They talked for a long time．

　　“Have a look at your watch, please,”said the girl．“What time is it now?”

　　“Sorry, something is wrong with my watch,”said Jack．“Where’s yours?”

　　“I left it at home．”

　　Jack thought for a moment and found a way．He began to stamp his foot on the floor, “Bang! Bang! Bang!”

　　The sound woke his grandma up．The old woman shouted downstairs, “It’s twelve o’clock in the night, Jack．Why are you still jumping upstairs?”

(1)

Jack was ________ when he finished middle school．
[　　]
A．	sixteen
B．	eighteen
C．	twenty
D．	fifteen

(2)

The old woman is satisfied with Jack because ________．
[　　]
A．	he’s her grandson
B．	he’s clever
C．	he can keep quiet
D．	he gets home on time

(3)

From the story, we can know that Mary is Jack’s ________．
[　　]
A．	classmate
B．	colleague (同事)
C．	aunt
D．	wife

(4)

The word “stamp” in the story means ________ in Chinese．
[　　]
A．	蓋印
B．	跺
C．	貼郵票
D．	承認

(5)

Jack stamped his foot on the floor in order to (為了)________．
[　　]
A．	wake his grandma up
B．	make his grandma angry
C．	let his grandma tell him the time
D．	let his grandma buy him a watch

查看答案和解析>>

科目：初中英語 來源：山東省中考真題 題型：閱讀理解

閱讀理解。

     I have been a friend of Bill Gates for a long time. I knew him when he was a student at Harvard
University. We were surprised when he left University to set up his own company "Microsoft" and make
his own software. But he was the clever one! He is very good at writing computer languages and almost
all computers now use Microsoft software. The program "Word" is used from Britain to China!
     Of course he has made a lot of money and that makes people very jealous. They want to stop his success.
Even the government is against him and has tried to break his company into two parts. The government says
that it is unfair to other people who want to sell similar software. And what's more, because he fits his new
software free in every new computer, the government says he is stopping other companies from selling their
programs. This is not fair. Everyone should be able to do what they can to make their company bigger and
stronger. Bill Gates has only done what he can to stop other competitors.
     He is very rich, but he is generous. He has given millions of dollars to help the education and health of
many children around the world. You could not meet a better man than Bill Gates.

1. 將文中畫線句子翻譯成漢語。
_____________________________________________________________________________

2. 根據短文內容回答問題。
What are the two reasons for which the government has tried to break Bill Gates' company up?
(1)_____________________________________________________________________________ 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　
(2)_____________________________________________________________________________ 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　

3. 從文中找出與下句意義相近的句子。
Each person in the company should try his best to make their business more successful.
_____________________________________________________________________________

4. 文中劃線單詞generous的漢語意思是：　
_____________________________________________________________________________　　　　　　　　　　　　　

5. 根據短文內容，用四個形容詞描述一下Bill Gates。
(1) _________________　　　　 (2) _________________　　　　　　　
(3) _________________ 　　　　(4) _________________　　　　　　　

查看答案和解析>>

同步練習冊答案

練習冊

高中

初中

小學