I can’t go such stupid behaviour. 查看更多

 

题目列表(包括答案和解析)

  On May 21, 2000, some American scientists were working at the computers to look for information they needed . Suddenly they saw a lot of very bright red spots crossing the computers’ screens. At the same time the computers were working much slower. To find out what was happening they stopped their work to check some parts of the computers. To their horror, they found out that most of their stored information was got rid of by computer viruses (病毒). Obviously all these computers had been infected by computer viruses.

It is said that the computer viruses were made by two or three Philippine young men fond of playing tricks. They all had excellent education. They created the viruses just to show their intelligence. The kind of computer virus is named I Love You Virus. This virus can hide in computers for long. When the time comes they will attack the computers by lowering the important functions, damaging their normal programs or even getting rid of a great deal of information which operators of the computers often use or store, what’s worse, it still can reproduce itself in great quantities within a short time.

We come to know that “I Love You” Virus often attacks computers on Mondays and that it is spreading to many computers in the world. Among the countries that suffered computer viruses last year are Britain, Australia, Switzerland and the USA. Those who made the computer muses have been found out slowly and carefully. But till now, how to get rid of the terrible viruses remains a problem.

1.When the viruses attack the computers, the computers will work _______.

  A. normally B. abnormally C. faster D. well

2 .Two or three Philippine young men created the computer viruses to _______.

  A. damage the computers

  B. test their ability quickly

  C. tell the world that they were intelligent

  D. play a trick in operators of the computers

3. According to the passage, computer viruses seem to________.

  A. have been in nature for years

  B. exist in any computers

  C. be able to be got rid of in the near future

  D. be difficult to get rid of at present

4.The most serious damage caused by the viruses is that_______.

  A. the computer’s funtions are lowered

  B. the normal programs are damaged

  C. all the information stored in the computers is gone

  D. the computers infected by the viruses can no longer be used

5. According to the passage, which of the following is true?

  A. Scientists are trying to find a way to get rid of the viruses.

  B. The viruses will come to the new computer after staying in the old one for some time.

  C. Last year four countries found their computers were infected by   viruses.

  D. The “I Love You” Virus is a great harm to human health.

查看答案和解析>>

How to Be a Winner

  Sir Steven Redgrave

  Winner of 5 Olympic Gold Medals

  “In 1997 I was found to have developed diabetes(糖尿病). Believing my career(职业生涯) was over, I felt extremely low. Then one of the specialists said there was no reason why I should stop training and competing. That was it the encouragement I needed. I could still be a winner if I believed in myself. I am not saying that it isn’t difficult sometimes. But I wanted to prove to myself that I wasn't finished yet. Nothing is to stand in my way.”

  Karen Pickering

  Swimming World Champion

 “I swim 4 hours a day, 6 days a week. I manage that sort of workload by putting it on top of my diary. This is the key to success-you can’t follow a career in any field without being well—organized. List what you believe you can achieve. Trust yourself, write down your goals for the day, however small they are, and you’ll be a step closer to achieving them.”

  Kirsten Best

  Poet & Writer

“When things are getting hard, a voice inside my head tells me that I can’t achieve something. Then there are other distractions, such as family or hobbies. The key is to concentrate. When I feel tense, it helps a lot to repeat words such as ‘calm’, ‘peace’ or ‘focus’, either out loud or silently in my mind. It makes me feel more in control and increases my confidence. This is a habit that can become second nature quite easily and is a powerful psychological(心理的) tool”

What does Sir Steven Redgrave mainly talk about?

A. Difficulties influenced his career.       B. Specialists offered him medical advice.

C. Training helped him defeat his disease.   D. He overcame the shadow of illness to win.

What does Karen Pickering put on top of her diary?

A. Her training schedule.                B. Her daily happenings.

C. Her achievements.                   D. Her sports career.

What does the underlined word “distractions” probably refer to?

A. Ways that help one to focus.           B. Words that help one to feel less tense.

C. Activities that turn one's attention away.  D. Habits that make it hard for one to relax.

According to the passage ,what do the three people have in common?

A. Courage.   B. Devotion.    C. Hard work    .D. Self-confidence.

查看答案和解析>>

   
B  
When I was small and my grandmother died I couldn’t understand why I had no tears. But that night when my dad tried to cheer me up, my laugh turned into crying.  
So it came as no surprise to learn that researchers believe crying and laughing come from the same part of the brain. Just as laughing has many health advantages, scientists are discovering that crying does so, too.  
Whatever it takes for us to reduce pressure is important to our emotional (情感的) health, and crying seems to be helpful. Study found that 85 percent of women and 73 percent of men report feeling better after crying.  
Besides, tears attract help from other people. Researchers agree that when we cry, people around us become kinder and more friendly and they are more ready to provide support and comfort. Tears also enable us to understand our emotions better; sometimes we don’t even know we’re very sad until we cry. We learn about our emotions through crying, and then we can deal with them.  
Just as crying can be healthy, not crying — holding back tears of anger, pain or suffering — can be bad for physical health. Studies have shown that too much control of emotions can lead to high blood pressure, heart problems and some other illnesses. If you have a health problem, doctors will certainly not ask you to cry. But when you feel like crying, don’t fight it. It’s a natural — and healthy — emotional response (反应).  
59.   Why didn’t the author cry when her grandmother died?  
A. Because her father did not want her to feel too sad.  
B. Because she did not love her grandmother.  
C. Because she was too shy to cry at that time.  
D. The author doesn’t give the explanation.  
60.   It can be inferred from the text that ______.  
A. there are two ways to keep healthy  
B. crying does more good to health than laughing  
C. crying and laughing play the same roles  
D. emotional health has a close relationship to physical health  
61.   According to the author, which of the following statements is TRUE?  
A. Crying is the best way to get help from others.  
B. Fighting back tears may cause some health problems.  
C. We will never know our deep feelings unless we cry.  
D. We must cry if we want to reduce pressure.  
62.   What might be the most suitable title for the text?  
A. Power of Tears                               B. How to Keep Healthy  
C. Why Do We Cry                         D. A New Scientific Discovery  

查看答案和解析>>

What an exciting day it was for Jennifer and Valerie! They 26  friends since Grade Three and had  27 many of their high school experiences. Now they were driving together to their final high school event. Today was 28 day at Laman High School.  29 they were close friends, they were different in many ways. Jennifer was a fairly 30  student while Valerie did just enough to get by and was mainly 31  in a good social life.

"Isn't it 32  that we're all finished?" said Valerie. "I'm really looking forward to having a 33  time this summer."

"  34  be nice," Jennifer replied. "I'm afraid I'm going to have to work most of the summer to help pay for my college expenses. "

Jennifer's parents had only a small 35  and she had made up her mind to have a career in which he could 36  all the things her 37  could not.

Valerie,  38  , came firm a fairly wealthy family. She had little desire to work hard for  39  she had always taken for granted.

"I really don't want to go to college for a while," she 40  . "My uncle 41 a restaurant in the Bahamas and he has 42  me to spend a year there 43  a waitress. That should give me plenty of 44  for the beach. "

"It seems 45  will really be going different ways now," thought Jennifer.

1.A.has been       B. were C. had been            D. would be

2.A.learned       B. obtained  C. remembered      D. shared

3.A.exam        B. sports     C. graduatioD. working

4.A.If         B. Because     C. Although    D. When

5.A.diligent          B. polite   C. active        D. favorite

6.A.specialized        B. relievedC. envied   D. interested

7.A.certain          B. great     C. unfortunate        D. annoying

8.A.nice        B. high         C. bad        D. happy

9.A.Can        B. Shall     C. Must        D. Need

10.A.income      B. problem     C. family       D. difference

11.A .afford         B. give      C. support          D. send

12.A .teachers     B. parents    C. friends      D. relatives

13.A.in fact   B. in a way  C. as a result        D.on the contrary

14.A.what            B. whom      C. that        D. these

15.A.admitted B. complain     C. proposed      D. screamed

16.A.opens    B. runs      C. works            D. makes

17.A.helped  B. assured     C. invited          D. promised

18.A.on        B. do       C. like             D. as

19.A.peace      B. work      C. energy            D. time

20.A.I        B. we       C. she             D. they

 

查看答案和解析>>

  One of my difficulties is to spell English. English words are too difficult to spell correctly. I always need a 1 which I can keep 2 me when writing. When I think 3 a word that I am not sure I can spell, I look it 4 in the dictionary. But what 5 words I think I really can spell? Some of these words are the 6 that I always spell wrongly!

  What I need 7 a book that contains (包含) all the words spell 8 . Where can I find it? Properly I shall have to write it 9 ! Of course, I need a book which I can rely on (依靠). If I can't rely on it, 10 is the use of it? Also, it must be a book to carry 11 , so it must be small 12 to put in my pocket.

  An Englishman 13 I knew to be a university lecturer once told me that 14 the most educated Englishman 15 spell every English word correctly! If he hears a new word which he has never heard before, he cannot be 16 how to spell it! I was so surprised that I wouldn't believe it, but he said, 17 , there are nearly 18 a million words in English, and nobody knows all of them, and secondly, English is not spelled phonetically (根据语音地). What he said 19 me very happy! If an English lecturer cannot spell 20 English words correctly, how can I?

1.

[  ]

A.book
B.dictionary
C.note
D.pen

2.

[  ]

A.by
B.in
C.at
D.of

3.

[  ]

A.that
B.which
C.Of
D.out

4.

[  ]

A.down
B.upon
C.below
D.up

5.

[  ]

A.about
B.of
C.is
D.are

6.

[  ]

A.those
B.that
C.ones
D.one

7.

[  ]

A.are
B.be
C.is
D.being

8.

[  ]

A.wrong
B.wrongly
C.wronged
D.right

9.

[  ]

A.myself
B.itself
C.me
D.it

10.

[  ]

A.that
B.when
C.which
D.what

11.

[  ]

A.here
B.there
C.everywhere
D.somewhere

12.

[  ]

A.big
B.enough
C.much
D.so

13.

[  ]

A.who
B.whose
C.this
D.which

14.

[  ]

A.even
B.ever
C.never
D.once

15.

[  ]

A.can
B.could
C.can't
D.couldn't

16.

[  ]

A.say
B.tell
C.glad
D.sure

17.

[  ]

A.one
B.beginning
C.last
D.firstly

18.

[  ]

A.two
B.half
C.halfly
D.first

19.

[  ]

A.made
B.make
C.do
D.did

20.

[  ]

A.whole
B.all
C.altogether
D.both

查看答案和解析>>


同步练习册答案