In the expriment You make something that’s sometimes a and sometimes a . you tell me what your is ? 查看更多

 

题目列表(包括答案和解析)



Soon computers and other machines will be able to remember you by looking at your eyes! The program works because everyone’s eyes are different. So in the future you won’t have to remember a number when you want to use a machine or take money out of a bank. You’ll just have to look at the machine and it will be able to tell who you are.
The eye-recognition(眼睛识别) program is already being tested in shops and banks in the USA, Britain and France. Soon, this technology(技术) will change all other ways of finding out who people are.
However, scientists are working on other systems. Machines will soon be able to know you from the shape of your face or hands or even your smell! We already have machines that can tell who you are from your voice or the mark made by your fingers.
Eye-recognition is better than other kinds because your eyes don’t change as you get older, or get dirty like hands or fingers. And even twins have different eyes, so the program can be up to 94% correct, depending on(依靠) how good the technology is. Some programs may only be right 51% of the time. In Britain, it was found that 91% of people who had tried it said that they liked the idea of eye-recognition.
In the future your computer will be looking at you in the eye. So smile!
【小题1】 How does the eye-recognition program work?

A.You type in your number.B.You say your name.
C.You look at the machine. D.You show your ID card.
【小题2】Why can the eye-recognition program be up to 94% correct?
A.Because eyes hardly change.
B.Because the program is widely used around the world.
C.Because people like the idea of the program.
D.Because hands or fingers can get dirty.
【小题3】 Which recognition program has been already in use?
A.Remembering smells.
B.Remembering eyes.
C.Remembering fingerprints.
D.Remembering the shape of faces.
【小题4】 Which of the following is TRUE?
A.The program is being tested in Japan.
B.Computers can remember you by looking at your clothes.
C.91% of people in Britain don’t like the idea of the eye-recognition program.
D.Machines with other systems will also tell who you are in the future.

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Many years ago, a rich man found that someone wan taking valuable things from his house. He locked all the doors and all the windows .Still the things went. It must be one of the servants! How could he catch the servant? He thought of a good plan.

Late one evening. When it was dark, he called all the servants together, “There is a thief in the house, but I know how to catch him.”He said.”In the next room there is a square box. In that box there is a chicken which is magic. Each of you must go into the room alone. It is quite dark in the room. You must feel your way to the table and press the first finger of your right hand on the top of the box. If you are not the thief, nothing will happen. If you are the thief, the chicken will make such a loud sound that everyone in the house will hear it.”Some of the servants said that they did not want to do this. They were frightened of the magic chicken. But the man said that they must do what he said. If they had done nothing wrong. They had nothing to fear.

So the servants went into the dark room one at a time, while the rest listened carefully. Soon everyone had been in the room. but the chicken made no sound.”Good “said the man.”Now I know who the thief is! The servants looked very surprised.“Show me your right hands! The chicken did not make a sound for a very good reason. There is no chicken in the box at all! But the top of the box was covered with paint. You all have paint on your fingers, except for one person. That person is the thief, and he was afraid to put his finger on the box.”He pointed to one of the servants.”Your finger is clean! You are the thief!”

1.Were the rich man call all the servants together?

A. Yes, they were.  B. No, they weren’t.   C.I don’t know.

2.When did the rich man call all the servants together?

A. In the morning B. In the afternoon C. In the evening

3.Did the rich man catch the thief at last?

A. Yes, he did B. No, he didn’t   C. He gave up the plan

4.Which of the following is NOT true?

A. There was paint on the box.

B. All of the servants touched the box.

C. All of the servants went into the dark room.

5.What do you think of the rich man?

A. Brave.   B. Clever   C. Friendly.

 

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One day, I heard an American boy say to a Chinese girl student, “You speak very good English.” But the girl answered, “No, no. My English is very poor.” The foreigner was quite   16    at the answer. Thinking he had not made    17    understood or the girl had not   18    him clearly, he said, “Yes, indeed, you speak very well.”   19    the girl still kept saying, “No.” In the end the American boy could not understand and didn’t know   20    to say.

What’s wrong with the girl’s answer? She didn’t   21   a compliment (恭维) in the same way as the American people do. She should answer, “Thank you” instead of “No”. She   22   understood what the American boy had said, but she thought she should be modest. In the   23   , people will feel proud and  24    when they are praised . So if someone says the   25    you have cooked are very delicious, you should say, “Thank you.”

In our country we think being modest is a virtue (美德) and being proud is a bad thing , but in my opinion, being confident does not   26   being proud, so sometimes you should be confident   27   being modest.

   28   you are modest and say, “No, I’m afraid I can’t do it well”, while working in a western country, the others may think that you really cannot do it. If you often say “No”, you will certainly be looked down upon by   29  . When asking for a job, if one says something like “Yes, I can certainly do it” instead of “Let me have a try”, he or she will   30    get it. So in the west, you should be brave to show your self-confidence.

1.A. excited        B. surprised    C. relaxed          D. frightened

2.A. itself     B. herself      C. himself          D. themselves

3.A. heard      B. watched      C. listened to      D. looked at

4.A. Though     B. Although     C. Or               D. But

5.A. when       B. which        C. what             D. how

6.A. receive        B. accept       C. refuse           D. disagree

7.A. hardly     B. really       C. rarely           D. badly

8.A. east       B. south        C. west             D. north

9.A. dutiful        B. modest       C. shameful         D. confident

10.A. dishes        B. cups         C. glasses          D. bowls

11.A. think     B. say          C. ask              D. mean

12.A. as soon as    B. as well as   C. instead of       D. in spite of

13.A. Unless        B. Until        C. Whether          D. If

14.A. another       B. the other    C. the others       D. others

15.A. fail to   B. expect to    C. succeed in       D. believe in

 

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Aunt Ma sees an ad(广告)in a newspaper for a nice bed in a shop. It costs 600 yuan. Aunt Ma likes it, so she goes to the shop. The shopkeeper (店主) shows one to her. Aunt Ma has a look at it and says, “There aren’t any beautiful pillows (枕头) on this bed, but there are many on the bed in your ad.”
“Yes, that is an ad,” answers the shopkeeper. “If you want a bed the same as the one in the ad, you need to pay 60 yuan more.”
Aunt Ma isn’t happy. Then she says, “That’s dishonest.”
“Well,” answers the shopkeeper. “Look, there is a girl on a bike in an ad in your newspaper too, but can you buy the bike with the girl?”
【小题1】How does Aunt Ma know about the bed?

A.From an ad on TV.
B.From one of her friends.
C.From an ad in a newspaper.
D.From the shopkeeper.
【小题2】How much is the bed with the pillows?
A.600 yuan.B.660 yuan. C.60 yuan.D.540 yuan.
【小题3】What does “dishonest” mean?
A.不公平的B.不诚实的C.不美观的D.小气的
【小题4】What does Aunt Ma want to do?
A.She wants to talk with the shopkeeper.
B.She wants to buy beautiful pillows.
C.She wants to buy a nice bed.
D.She wants to buy a bike.
【小题5】What else is in Aunt Ma’s newspaper?
A.An ad for a bike.
B.An ad for some pillows.
C.An ad for a bed.
D.An ad for a girl.

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It was Sunday yesterday. Bruce went to play football with his friends. Soon he felt   1  and took off his coat. On his way home, he forgot to put it on. This morning, he didn’t feel    2  
and couldn’t go to school. His mother told him   3  and then went out to buy some   4  
for him. An hour later he didn’t want to lie there,   5  he stood by the window and looked outside. The weather was fine today. Soon his mother came back and said, “It’s   6  outside. Go to sun yourself    7   you take the medicine.”
Bruce took the medicine and went out to play alone (独自地) beside a house.   8  a salesman(推销员)came up to him and asked, “Did your mother come back, my little friend?”
“Yes, sir,” answered the boy.
The man began to ring the doorbell(门铃)but   9  answered. He rang it  10  a long time and became angry.
“There is no one in the house, You played a joke(玩笑)on me!” said the salesman.
“ But that’s not my house,”  Bruce answered.
【小题1】A. tired               B. hot              C. cold
【小题2】A. good               B. nice             C. well
【小题3】A. lie in bed          B. to lie in bed    C. to stay at home
【小题4】A. medicine            B. food             C. fruits
【小题5】A. so                 B. but              C. and
【小题6】A. cold                B .warm             C. rainy
【小题7】A. after              B. before           C. when
【小题8】A. During this time    B. At that time     C. Just now
【小题9】A. anyone             B. someone          C. no one
【小题10】A. with             B. at                   C. for

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