Honeybees are disappearing for unknown reasons around the United States．Last winter, bees disappeared from 23 percent of American beekeeping businesses．Causes of the phenomenon, however, have remained a mystery．
Now, scientists from several universities and the United States Department of Agriculture say they have a possible explanation for the bee decline（數(shù)量下降）．It is a little known virus called Israeli acute--paralysis virus （IAPV）．The virus kills bees．Researchers in Israel first described it in 2004 , but until now, bee experts hadn’t paid much attention to it．
When trying to find out why the bees were disappearing, a research team at Columbia University studied bee colonies （群體）, some with and the others without decline．The research turned up large numbers of two types of fungi （真菌） once suspected of causing the bee decline．The research results, however, showed that the fungi were almost as common in colonies without a decline as they were in colonies with a decline．The researchers concluded that the two fungi probably weren’t the cause．
Studies of the presence of IAPV, however, showed more interesting information．In those studies, done by a team at Pennsylvania State University in University Park, the virus showed up in 83 percent of samples from colonies with symptoms （癥狀）．Only five percent of samples from symptomless colonies had it．
Scientists still don’t know whether IAPIV can single--handedly cause the bee decline．They believe that even if the virus is making colonies sick , it could have a partner in crime．It’s possible, for instance, that insects or chemicals in the environment weaken bees, making them more likely to catch IAPV．
Scientists are still trying to figure out how IAPV came to the United States．The United States currently allows bee products to be imported from Canada, Australia, and New Zealand．If it turns out that this trade is spreading disease, the rules might eventually change．
小題1:According to the passage ，IAPV is a virus that ______．
A．hasn’t attracted much attention
B．well-known to doctors and scientist
C．was first found by Austrian researchers
D．is dangerous to animals and human beings
小題2:The underlined sentence in the fifth paragraph probably means______．
A．the virus could also cause other damages
B．there must be something that is the real cause
C．IAPV is not the only cause for the bee decline
D．the virus may be caused by the polluted environment
小題3:From the third and fourth paragraphs, we know researchers draw their conclusions by means of _______．
A．calculating B．comparingC．examiningD．investigating
小題4:What still remains unknown to American scientists according to the passage?
A．How and why to kill IAPV．
B．How IAPV came to America．
C．Whether bee products should be imported．
D．How to change the rules of the bee products trade．
小題5:The best title for this passage would be _____．
A．Bee DiseaseB．How to Kill IAPV
C．A Virus—IAPVD．Two Types of Fungi

小題1:A
小題2:C
小題3:B
小題4:B
小題5:A
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科目：高中英語 來源：不詳 題型：完形填空


第二節(jié)：完形填空（共20小題；每小題1．5分，滿分30分）
閱讀下面短文，掌握其大意，然后從36—55各題所給的四個選項（A、B、C和D）中，選出最佳選項。
A recent study shows that gossip（流言蜚語）is more powerful than truth．It suggests people believe what they hear through the grapevine(小道消息)__36__they have evidence to the contrary．
Researchers, __37__students using a computer game, also found gossip played an important role when people __38__ decisions．"We show that gossip has a strong __39__, even when people have __40__ to the original information as well as gossip about the same information．Thus, it is __41__ that gossip has a strong controlling potential," said Ralf Sommerfeld, who led the study．
In the study, the researchers __42__ the students money and allowed them to give it to others in a series of rounds．The students also wrote __43__ about how others played the game that everyone could review．Students tended to give __44__ money to people described as “scrooges (吝嗇鬼)” and more to those described as “__45__ players”．“People only believed the gossip, not the past decisions," Sommerfeld said in a telephone interview．
The researchers then took the game a step_46_and showed the students the actual decisions people had made．But they also supplied false gossip that contradicted that __47_．In these cases, the students_48_ their decisions to award money on the gossip, __49__ the hard evidence．
“If you know what the people did, you should care, but they still __50__ what others said,” Sommerfeld said．Researchers have __51__ used similar games to study how people cooperate and the __52__ of gossip in groups．Scientists define gossip __53__ social information spread about a person who is not __54__．In evolutionary terms, gossip can be an important tool for people to __55__ information about others' reputations or find the way through social networks at work and in their everyday lives．
36．A．in case     B．for fear that     C．a(chǎn)s if  D．even if    
37．A．testing     B．checking C．examining       D．experimenting
38．A．draw       B．make       C．reach       D．conclude
39．A．impression      B．difference       C．influence D．function
40．A．a(chǎn)ccess      B．entrance   C．charge     D．communication
41．A．curious    B．serious     C．obvious    D．worth
42．A．impressed      B．a(chǎn)sked       C．showed    D．gave
43．A．a(chǎn)rticles    B．notes       C．dairies     D．letters
44．A．less B．more       C．fewer       D．much
45．A．general    B．mean       C．generous D．outgoing
46．A．a(chǎn)way       B．forward   C．a(chǎn)head       D．further
47．A．existence B．evidence C．confidence      D．dependence
48．A．based       B．put   C．focused    D．passed
49．A．more than       B．less than   C．rather than      D．other than
50．A．referred to      B．listened to       C．turned to D．stuck to
51．A．soon        B．presently C．far    D．long
52．A．strength   B．energy     C．effect     D．force
53．A．a(chǎn)s     B．for   C．to     D．by
54．A．a(chǎn)bsent      B．present     C．gone  D．missing
55．A．a(chǎn)chieve    B．earn C．a(chǎn)cquire    D．win

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科目：高中英語 來源：不詳 題型：閱讀理解



People should be warned against using mobile phones outdoors in stormy weather because they may “be struck by lightning”, according to doctors.
Three experts have described how a teenage girl was struck by lightning while using her phone in a large London park. The girl, aged 15, recovered, but a year later was still wheelchair-bound and found to be suffering complex physical and emotional problems.
The girl also had a perforate eardrum（打孔耳膜）on the side where she had been holding the mobile phone. She was having general recovery in Northwick Park Hospital, Middlesex.
Swinda Esprit, a senior house offi­cer, said that while the brain and muscle damage was similar to that of many lightning victims—who can experience heart attacks on being struck— the ear problems were not.
She said that the damages were particularly relevant for people who might be involved in less seri­ous lightning incidents, who might other­wise recover, but would never get their full hearing back if struck while on the phone.
“We were shocked by the damage, which is why we wanted to draw attention to it,” Dr Esprit said. “A year on and she still was suffering these difficult hearing.”
They added that three other cases had been reported in newspapers in China, South Korea, and Malaysia. In the Malaysian case, a sales executive was killed by lightning while talking on his phone during a thun­derstorm near Kuala Lumpur.
“All these events resulted in death,” the doctors wrote. “This rare phe­nomenon is a public health issue, and edu­cation is necessary to stress the risk.”
The Australian Lightning Protection Standard recommends that metallic objects, including cordless or mobile phones, should not be carried out­doors during thunderstorms. However, “the United States National Weather Service says on its website that both are safe to use “because there is no direct path between you and the lightening”.
Paul Taylor, of “the Met Office”, said the ear injuries were a consequence of mobile phones being metal, and not related to radio waves.
Mr. Taylor said that mobile phones should be treated as another piece of metal, similar to carrying coins or wearing rings, and people need to be warned against the possi­ble danger.
51. What do we know about the teenage girl?
A. She was struck by lightning at school.
B. She completely recovered from being struck.
C. She still suffered from mental problems.
D. She had to press her ear all day.
52. It can be inferred that damage done by lightening while using mobile phones ______.
A. is more serious than that when one is not using a mobile phone                         
B. can be healed quickly except for heart attacks
C. is less serious because the victims can usually recover                   
D. is mainly in the brain and muscle of the victims
53. Why did doctors stress the risk about using phones outside in lightening?
A. Because more people are faced with it.     B. Because some deaths have been caused.
C. Because lightning is harmful for the brain.   D. Because a teenage girl got killed.
54. We can infer from the last three paragraphs that ______.
A. both cordless and mobile phones are safe to use outside in lightning
B. there is no direct connection between lightning and ear injuries at all
C. opinions differ as to whether it is safe to use mobiles phones in lightning
D. ear injuries are the result of carrying coins or wearing rings in lightning
55. The purpose in writing this passage is ______.
A. to draw attention to the risk of using mobile phones in lightening
B. to focus on various damages done to lightning victims
C. to tell us the news that a teenage girl was struck by lightning
D. to stress the danger of making phone calls in lightning

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科目：高中英語 來源：不詳 題型：閱讀理解

When an emergency situation occurs, observers are more likely to take action if there are few or no other witnesses．This phenomenon is referred to as the bystander effect．
The bystander effect is also called the Genovese effect, which was named after Catherine Kitty Genovese, a．young woman who was murdered on March 13, 1964．Early in the morning, 28-year-old Genovese was returning home from work．As she approached her apartment entrance, she was attacked and stabbed（刺）by a man later identified as Winston Moseley．Despite Genovese]s repeated cries for help , none of the dozen or so people in the nearby apartment building who heard her cries called the police for help ．The attach first began at 3:20 , but it was not until 3:50 that someone first contacted the police．
There are two major factors that contribute to the bystander effect．First, the presence of other people creates a diffusion（分散）of responsibility．Because there are other observers, individuals do not feel as much pressure to take action, since the responsibility to take action is thought to be shared among all of those present．
The second reason is the need to behave in correct and socially acceptable ways．When other observers fail to react, individuals often take this as a signal that a response is not needed or not appropriate．Other researchers have found that onlookers are less likely to take action if the situation, is ambiguous^ R^E^?）．In the case of Kitty Genovese, many of the 38 witnessing reported that they believed that they were witnessing a " lovers' quarrel" , and did not realize that the young woman was actually being murdered．
小題1:The passage seems to suggest that Genovese might not have been murdered if there had been_____．
A．no observerB．fewer observers
C．more observers ．D．younger observers
小題2:Genovese was murdered                   .
A．while she was going outB．in her apartment
C．halfway homeD．in front of her apartment ?
小題3:The underlined word "this" in the last paragraph probably refers to ____．
A．not doing anything to helpB．behaving in correct ways
C．taking actionD．murdering
小題4:We can learn from the passage that Genovese's neighbors didn't lend a hand partly because they ____．
A．were afraid of being attacked by the murderer
B．thought someone else might come to her rescue．
C．didn't get along well with her
D．were sure it was murdering

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科目：高中英語 來源：不詳 題型：閱讀理解

You cannot see any object unless light from that object gets into your eyes. Some of the things you see give off light of their own. The sun, the stars, a lighted lamp are examples that can be ssen by their own light. Such things are luminous. Most of the things you see are not giving off light of their own. They are simply reflecting light that falls on them from the sun or some other luminous bodies. Then moon , for example , does not give off any light of its own. It is non-luminous. You see it because sunlight falls on it and some of it reflects in your direction. So moonlight is only secondhand sunlight.
When you look at a book, it sends your eyes some of the light that falls on it, and you see the book. If light could be kept out from where you are so that there would be no light for the book to reflect, then you could not see the book even with your eyes wide open.
Light travels so fast that the time in which it travels from the book you are reading to your eyes is so short as if it took no time at all. Light reaches us form the moon , which is about 380,000 kilometers away, in only a little more than a second.
小題1:You can see the book because___________.
A．your eyes are close to it .B．it reflects light
C．it has light of its ownD．your eyes can get to it
小題2:The word “ reflects”  means____________.
A．throws backB．takes back
C．gives offD．sends out
小題3:    ___________ have light of their won.
A．the sun and the moonB．The stars and the earth
C．The sun and the starsD．The moon and the earth

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科目：高中英語 來源：不詳 題型：閱讀理解


An unhealthy obsession (著迷)with celebrity(名人) culture is damaging the study success of British students, a survey of teachers found last Friday, with celebrity couple the Beckhams their favorite. Many students are dropping their study to seek the chance of fame instead, the Association of Teachers and Lecturers (ATL) survey found. .Almost two-thirds of teachers said sports stars were the type of celebrity most pupils wanted to copy while more than half of students wanted to be pop stars.
The celebrities students wanted to be most like, the survey said, were Los Angeles-based David and Victoria Beckham, Britain's most famous couple. Soccer player "Beckhams" topped the poll(民意測驗), with more than half the teachers saying their students modeled themselves on him. In second place, with almost a third of the poll's vote, was his 33 year-old wife and pop star "Posh."
A majority of teachers said it was television "stars" and a media fixation with celebrities, celebrity culture that negatively impacted the their pupils. Almost half of the 300 teachers polled said pupils tried to look like or behave like celebrities they most admired. What they feared is that girls particularly dressed in "unsuitable.”
"We are not surprised about infiltration(滲透) of celebrity culture in schools" the teacher Mary Boust  said in a statement. "Celebrities can have a positive effect on students. They can raise students' desires and ambitions for the future.
"However, celebrity culture can cause the wrong opinion that celebrity status(地位) is the greatest achievement and the belief that other career choices are not valuable."
5. The survey showed that________
A.  the British students studied hard.
B.  many students dreaming of being famous stars.
C.  Beckhams was a famous football player.
D.  the teacher thought it unnecessary to study hard.
6. The underlined word ”modeled” refers to ______
A.  was fond of    B.  hated     C.  copied    D.  wished
7. Which of the following is NOT right?_________
A.  The survey was carried by the teachers.
B.  Beckham was the most popular with the students.
C.  Celebrities sometimes have a good effect on the students.
D.  The couple Beckhams now still live in England.
8. Which is the best title of the passage?________
A.  British Students Wants to Be Famous
B.  Celebrity Obsession Harming British Students
C.  Teachers Worried about Their Students
D.  The Students’ Opinions Are changing

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科目：高中英語 來源：不詳 題型：閱讀理解


Over 1，400 university students from 37 countries and regions came to China for the 2008’s WorldMUN meeting（世界大學(xué)生模擬聯(lián)合國大會）. The meeting was held in Peking University from January 5th to 11st, 2008.
The idea of the WorldMUN began in 1991. A group of students at Harvard（哈佛）University wanted to make a new meeting to bring together the students who were interested in the world. They wanted to discuss different problems around the world. The WorldMUN is based on understanding, compromise, learning and friendship. The first meeting was held in Poland in 1992. After that, it is held in spring every year. Last year, it was held in Scotland.
This was the first time the WorldMUN meeting was held in Asia. It was also the biggest one in history. The students came from the best universities around the world. During the five-day meeting, they did everything that people in the UN do. Though their skin colors and cultures were different, they had the same wish to make the world better.
1.The 2008’s WorldMUN meeting was held in   .
A. Scotland    B. Harvard University    C. Beijing University     D. Thailand
2.The word “compromise” in the passage means    in Chinese.
A. 友誼         B. 理解         C. 和解         D. 同情
3. Which of the following is NOT true?
A. The students want to travel around the world.
B. The students are interested in the world.
C. The students want to discuss different problems.
D. one world, one wish !
4.The best title of the passage is     .
A. The First WorldMUN Meeting     B. The WorldMUN Meeting
C. University Student               D. A warm welcome to Beijing

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科目：高中英語 來源：不詳 題型：閱讀理解


A.I. (人工智能) is just starting to become part of our lives, and books and movies have been talking about A.I. and robots for years. Mostly, in these books and movies,  the computers and robots turn out to be the enemies of  the human race. Here is a selection of some famous A.I.  movies..
2001: A Space Odyssey
In the movie 2001: A Space Odyssey, HAL is one of the first computers to talk like a human.  HAL is very frightening because it speaks in a calm voice as it goes on a killing spree (瘋狂殺戮). When the astronauts attempt to hide in a smaller spaceship and switch off the microphones,  HAL uses a camera to read their lips and understand what the astronauts are saying.
The Terminator
In The Terminator, a computer thinks that its deadly enemies are human beings.  As a result,  the computer launches missiles (導(dǎo)彈) to start international wars and then builds killer robots to destroy the human race.
The Matr/x
In The Matrix,  a computer takes over the world and uses human beings for energy.   The computer keeps people alive by making them think that they are still living normal lives. A few brave rebels (叛逆者) decide to fight against the computer.
Star War movies
In the Star War movies,  computerised robots are used as servants and soldiers. R2-D2, a small cylindrical (圓柱形的) robot, and C-3PO, a tall talking robot, help some humans defeat the evil ruler,  Darth Vader,  in a dangerous battle between the forces of good and evil.
1, In the movie 2001: A Space Odyssey, the astronauts switch off the microphones to
A. prevent HAL hearing whom they axe calling
B. prevent HAL hearing what they are saying
C. force HAL to use a camera
D. force HAL to speak loudly
2. If you want to know how an intelligent computer uses human beings for energy, you should watch __
A. The Terminator.
B. 2001: A Space Odyssey'
C. Star War movies
D. The Matrix
3. R2-D2 and C-3PO stand for
A. the scientific forces
B. the natural forces
C. the good forces
D. the evil forces
4. What do the four movies have in common?
A. They all have the same ending.
B. They are about a similar theme.
C. They are all based on science fiction books.
D. They started heated discussions about A.I.

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科目：高中英語 來源：不詳 題型：閱讀理解

Natural ways of keeping time


In ancient times, people had to use the sun and the moon to tell time. They got up when the sun came up and worked in the fields until the sun went down.
Man-made things
The sand clock is made of two glass balls joined by a narrow neck. The top ball was filled with sand. The sand slowly moved through the neck into the bottom ball. People knew how much time had passed when all the sand had fallen to the bottom ball.
People also made the water clock. They made a small hole near the bottom of a pot. Then they filled the pot with water. Markings inside the pot showed how much time passed as the water dripped (滴) out of the hole.
Nature’s Clocks in Living Things
◆Animals’ Body Clock
Animals do not need clocks to know time. They have a way of telling time by their bodies. Birds know when to fly to warmer places before winter. Some animals know when to keep more food for the cold winter months. Some fish know when it is time to move up the river and lay eggs.
◆Plants have their own clocks
Plants also have their own clocks to keep time. Plants know when to open flow­ers or when to drop their leaves.
◆The Body Clock in Human Beings
People also have their own body clocks. When we get used to our lives, our body clocks can be very accurate (準(zhǔn)確的). It can tell us when it is time to wake up. It can also tell us when to eat or to go to sleep.
小題1:How could an ancient farmer know when to go back home in the daytime?
A．By looking at the moon.B．By looking at the stars.
C．By looking at the sun.D．By feeling whether tired or not.
小題2: How many kinds of living things with nature’s clocks are mentioned here?
A．2.B．3.C．5D．6.
小題3:From the passage, we know what man-made things have in common is that_______.
A．both of them have a hole.B．both of them are designed with glass balls.
C．both of them can be used only once.D．both of them tell time in the same way

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