摘要: C 当地人称这种生物为Yeti.肯定是“知道 它以及关于它的事.

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  Biomass energy(生物能),often forgotten as a promising alternative(替代物)to oil,received its day in the sun with the gathering of the Bio-Energy World Congress and Exposition in Atlanta,Georgia,late in April,1990.Nearly 1,700 scientists,businessmen,and policy-makers,one-quarter from the foreign nations,gathered for a week to discuss various means of squeezing usable energy out of trees,crops,manure,seaweed,algae,and urban waste.Biomass in the United States contributes 2.5 percent of the total supply,but this amount can be doubled by 2000 and then doubled again by the year 2010.

  Eight percent of Sweden's energy supply,for example,is presently coming from wood bark and pulp remainings,Sweden intends to raise this percentage by more intensive harvesting of waste food lying around in forests,and through the planting of so-called energy forests of fast-growing trees such as willow and birch.

  Brazil is frequently pointed to as a nation with a major successful investment(投资)in energy coming from grains:it presently runs 330,000 automobiles on a water and alcohol(酒精)mixture,replacing 10 percent of its previous oil supply.Brazilian representatives(代表)at the conference said they wish to double this in five years,with a final goal of total replacement.Most of the cars are built at the factory to use the mixture,while older models are changed through low cost government programs.

(1)

In Line 2,the phrase received its day in the sun most probably means ________

[  ]

A.

came to the public mind

B.

had its turn in the sunlight

C.

was regarded as a solar energy

D.

came from the energy of the sun

(2)

Which of the following statements is supported by the passage?

[  ]

A.

1,700 scientists attended the conference.

B.

A quarter of American businessmen were present at the conference.

C.

Foreign policy-makers accounted for a quarter.

D.

Three-quarters of the representatives were from the U.S.

(3)

Of the total supply in 2010,biomass in the U.S.will be ________

[  ]

A.

5%

B.

20%

C.

10%

D.

15%

(4)

Which of the following is not regarded as biomass energy?

[  ]

A.

Willow and seaweed.

B.

Wood and grains.

C.

Water and alcohol mixture.

D.

Crops and oil mixture.

(5)

A suitable title for this passage would be ________

[  ]

A.

An Energy Conference

B.

Approval of Biomass Energy

C.

Bio-Energy for Automobiles

D.

Keys to Energy Crisis

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完形填空

  Drawing a picture is the simplest way of putting an idea down on paper. That is 1 men first began to write, six thousand years ago or 2 . The alphabet we now use 3 down to us over a long period of time. It was 4 from the picture writing of ancient Egypt.

  Picture-writing was useful in many 5 . It could be used to express ideas as well as 6 . For example, a drawing of a 7 meant the object “man”. 8 a drawing of a man 9 on the ground with a spear(矛) in him meant “ 10 ”.

  Besides the Egyptians, the Chinese 11 the American Indians also developed ways 12 writing in pictures. But only 13 much could be said 14 . Thousands of pictures would have been needed 15 express all the ideas that people might have. It would have 16 many more to express all the objects 17 to men. No one could 18 so many pictures in a lifetime. 19 could anyone learn the meaning of all 20 drawings in a lifetime.

1.

[  ]

A.because
B.when
C.how
D.where

2.

[  ]

A.more
B.else
C.over
D.later

3.

[  ]

A.went
B.showed
C.appeared
D.came

4.

[  ]

A.discovered
B.developed
C.grown
D.increased

5.

[  ]

A.colours
B.ways
C.sides
D.meanings

6.

[  ]

A.stories
B.animals
C.objects
D.subjects

7.

[  ]

A.creature(生物)
B.being
C.woman
D.man

8.

[  ]

A.But
B.For
C.Besides
D.Because

9.

[  ]

A.lies
B.lying
C.laying
D.lain

10.

[  ]

A.die
B.death
C.sleep
D.down

11.

[  ]

A.and
B.with
C.helped
D.followed

12.

[  ]

A.to
B.about
C.on
D.of

13.

[  ]

A.not
B.very
C.so
D.too

14.

[  ]

A.as follows
B.this way
C.that much
D.at least

15.

[  ]

A.to
B.for
C.possibly
D.actually

16.

[  ]

A.drawn
B.shown
C.done
D.taken

17.

[  ]

A.known
B.with
C.called
D.in

18.

[  ]

A.write
B.draw
C.watch
D.take

19.

[  ]

A.So
B.Either
C.Also
D.Nor

20.

[  ]

A.such
B.that
C.many
D.some
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In today's world, we rely on computers as never before. They are used for everything from ordering a pizza to running hospitals and military defense systems. Banking and credit card information is stored and accessed by computers. So what happens when a computer gets infected with a virus? One effect is that people's access to their e-mail accounts is cut off. A more serious possible consequence is that billions of dollars could be lost.

   A virus is a computer program that copies itself onto other programs and infects them. Similar to an easily spread disease, a computer virus goes from computer to computer, either adding to or changing the tasks a program is designed to do.

   The first computer viruses were created in the mid '80s and had varying effects. Some caused files to be deleted, or made the letters on the screen appear to fall off. Others displayed a specific message once the computer was turned on.

   Viruses today are much more widespread and dangerous than ever before. Perhaps the most damaging to date has been the "I Love You" virus. "I Love You" appeared in May 2000 and has possibly been the most destructive virus in terms of monetary loss.

   The virus is released when an attachment to a fake e-mail message is opened. By changing the names of files on computers, "I Love You" makes them difficult to access. It also searches for important personal information, including passwords, which it sends to a web site for others to see.

   It is estimated that more than 45 million people in 20 countries have had their computers infected by the "I Love You" virus. Some say the cost of repair and lost business has been more than US$10 billion.

   If you own a computer, it is important to keep it in good health by installing an anti-virus program. If updated frequently, it will protect your e-mail access--not to mention your wallet.

1.What does "virus" mean in the article?

A. An easily spread disease.      

B. A contagious (传染的) computer program.

C. An extremely small organism (生物) which causes disease.

D. A parasite (寄生虫) in computer.

2. How does "I Love You" virus spread?

A. It is spread when an e-mail account is opened. 

B. It is spread through on-line chatting.

C. It is spread through e-mail.         

D. It spreads from web site to web site.

3. Which of the following is one of the damages brought by "I Love You" virus?

  A. It deletes files.          B. It automatically turns on computers.

  C. It automatically turns off computers. D. It makes it difficult to access files.

4. Which of the following is the best way to guard against virus?

A. To load an up-to-date anti-virus program into our computer

B. Not to use an e-mail account.

C. To upgrade our computer.      D. Not to use the Internet.

5. What is the purpose of the article?

A. To warn us against virus.     

B. To remind us the importance of being healthy.

C. To stress the importance of computer.

D. To alert us to economic loss.

 

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英语听说

PART B Role Play(共8小题;每小题1分,满分8分)

In this part, you are required to act as a role and complete three communicative tasks:listen to a speaker, ask the speaker three questions and then answer five questions.

角色:你是游客

任务:询问当地的天气情况

下面请用英语提出三个问题。每个问题有20秒的准备时间。当你听见“滴”声时,开始提问。

Now please ask the speaker three questions.You have twenty seconds to prepare the question.When you hear a beep, begin to ask question.

1)在你的城市,秋天的天气如何?

___________________

2)春天你常出去吗?

___________________

3)你常在冬天做什么运动?

___________________

下面请用英语回答五个问题。每小题有10秒的准备时间。当你听见“滴”声时,开始回答。

Now please get ready to answer five questions.You are allowed ten seconds to prepare the answer.When you hear a beep, begin to answer the question.

1.现在请准备回答第1个问题。

Please get ready to answer the first question.

__________________

2.现在请准备回答第2个问题。

Please get ready to answer the second question.

__________________

3.现在请准备回答第3个问题。

Please get ready to answer the third question.

__________________

4.现在请准备回答第4个问题。

Please get ready to answer the fourth question.

__________________

5.现在请准备回答第5个问题。

Please get ready to answer the fifth question.

__________________

PART C Retelling(共1小题;满分7分)

In this part, you are required to listen to a monologue and then retell it based on what you have heard.

梗概:

Mark在路上认识了Bill并成为了好朋友,毕业前3天Bill告诉Mark是与他认识时的欢乐时光挽救了Bill。

关键词:

tripped(绊倒)

knelt(跪)

graduation(毕业)

sleeping pills(安眠药)

save(挽救)

现在开始复述。

Now please get ready.When you hear a beep, begin to retell it.

________________________

________________________

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