Holding a cell phone against your ear or storing it in your pocket may be dangerous to your health. This explains a warning that cell phone manufacturers include in the small print that is often ignored when a new phone is purchased. Apple, for example, doesn’t want iPhones to come closer to you than 1.5 centimeters; Research In Motion, BlackBerry’s manufacturer, recommends 2.5 centimeters.

If health issues arise from cell phone use, the possible effects are huge. Voice calls - Americans chat on cell phones 2.26 trillion(萬億)minutes annually - earn $109 billion for the wireless carriers.

Devra Davis, an expert who has worked for the University of Pittsburgh, has published a book about cell phone radiation, “Disconnect.” The book surveys scientific research and concludes the question is not settled.

Brain cancer is a concern that Ms. Davis examines. Over all, there has not been an increase in its incidence since cell phones arrived. But the average masks an increase in brain cancer in the 20-to-29 age group and a drop for the older population.

“Most cancers have multiple causes,” she says, but she points to laboratory research that suggests low-energy radiation could damage cells that could possibly lead to cancer.

Children are more vulnerable（易受傷的）to radiation than adults, Ms. Davis and other scientists point out. Radiation that penetrates only five centimeters into the brain of an adult will reach much deeper into the brains of children because their skulls are thinner and their brains contain more absorptive fluid（易吸收的液體）. No studies have yet been completed on cell phone radiation and children, she says.

Henry Lai, a research professor in the bioengineering department at the University of Washington, began laboratory radiation studies in 1980 and found that rats exposed to radiation had damaged DNA in their brains.

Ms. Davis recommends using wired headsets or the phone’s speaker. Children should text rather than call, she said, and pregnant women should keep phones away from the abdomen（腹部）.

66. Why is the warning in the small print?

A. They don’t want the users to pay attention to it.

B. There is not enough space for the warning.

C. They think people will not care about it.

D. The warning is not important at all.

67. According to Ms Davis, brain cancer increase　　　 .

A. among children　　　　　　　　　　　　 B. among old people

C. in the twenties　　　　　　　　　　　　 D. among pregnant women

68. Why do children easily be affected by radiation?

A. Because they haven’t grown up.

B. Because they are too young to protect themselves.

C. Because they use cell phones more often than adults.

D. Because their skulls are thinner and their brains are easily hurt.

69. What can we conclude from the last paragraph?

A. Pregnant women should keep cell phones away.

B. People should use cell phones in the correct way.

C. If you are a child, you’d better text than make phone calls.

D. When you use a cell phone, use a wired headset or the phone’s speaker.

70. What does the passage mainly talk about?

A. Be careful when using cell phones.

B. Don’t hold your cell phone against your ear.

C. Rats exposed to radiation have damaged DNA in their brains.

D. Low-energy radiation could damage cells that could lead to cancer.

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科目：高中英語 來源： 題型：閱讀理解

Driving to a store after a busy day at work, I saw a man standing near the store holding a sign that said, “Will work for food.” I knew at that moment that I was going into the store and   36   him something to eat.

   As I   37    the car park, I saw in my car mirror a lady come out from a hairdresser’s and 38   the man. I thought she must be going to give him some   39    or something to help him out. In the store I was   40   to get the things I needed and also the chicken dinner and a soda that I wanted to give the man outside. I hurried out to my car and    41    that I was going to be able to hopefully help this man.

When I drove out of the car park, I couldn’t see the   42  . As I turned the corner I saw the man sitting in a   43   area away from the hairdresser’s and still   44   up the sign. I immediately  45  over and gave the man the dinner and soda and said, “  46   this will get you through today.” He looked at me and said, “Thank you so much!”

As I got back into my car, I looked in the   47   and saw the man swallowing the dinner like he hadn’t eaten for days.

I was so   48   that I was able to help him and at the same time I was so sad that the woman from the hairdresser’s,   49    , had asked the man   50    from her shop. It’s sad to say that   51   I live in a small city where homeless is not as   52    as in larger cities, people are uncomfortable with these people in  53  . All they need to do is lend a helping hand  54   and it could make a huge    55   in their lives

A. cook              B. buy             C. pay               D. serve

A. turned into         B. got over          C. called at           D. pointed out

A, interview          B. comfort.          C. blame             D. approach

A. example           B. space            C. money             D. comfort

A. preparing          B. hurrying          C. hesitating          D. planning

A. explained          B. wondered         C. agreed             D. felt 

A. man              B. food             C.  lady             D. sign

A. different           B. strange            C. famous            D. comfortable

A. making            B. holding          C. taking             D. building

A. turned            B. thought          C.  pulled            D. looked     

A. Hopefully         B. Finally          C. Luckily             D. Naturally

A. store             B. mirror           C. square              D. crowd

A. popular           B. anxious          C. pleased             D. patient

A. immediately       B. obviously        C. carefully            D. nervously

A. stop              B. suffer           C. move               D. change

A. whether           B. because         C. though              D. unless

A. poor              B. visible          C. selfish              D. happy

A. danger            B. action           C. need               D. moment

A. at times           B. at the time       C. at one time          D. at a time

A. difference         B. mistake          C. decision            D. living

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科目：高中英語 來源：2010年四川省成都九中高一上學(xué)期期中考試英語卷 題型：閱讀理解

Ever thought you’d get to experience the smell of ancient Egyptian queen Cleopatra’s hair, or the scent(氣味) of the sun? Visitors to the Reg Vardy Gallery will soon be able to do just that.
The gallery, at Sunderland University, England, is holding a new exhibition “If There Ever Was”. It focuses on scent rather than sight.
The innovative(創(chuàng)新的) idea is the brainchild of curator(館長) Robert Blackson. His inspiration came from reading the book Fast Food Nation. The book discussed the use of artificial chemicals to flavor things such as milkshakes, making them smell and taste like strawberries, when they’re not actually made from them.
A smell can often conjure up(召喚) memories such as school dinners or a childhood holiday by the sea, but the smells on display, will allow visitors to experience smells their noses won’t have been able to pick out before.
“There’s a whole variety of different smells, including some extinct flowers,” explains Blackson. “Some have been gone for hundreds of years.”
One extraordinary fragrance(香氣) is the aftermath(災(zāi)難的后果) of the first atomic bomb, dropped on Japan on August 6,1945.
There is also the smell of Clepatra’s hair, based on incense(熏香) that was popular among ancient Egyptians.
The Soviet Mir space station, which burnt up in the atmosphere in 2001, smells of charred(燒焦的) material (the space station caught fire).
Among the stranger smells is the “surface of the sun”.
“It is hard to sum up. It is an atmospheric smell, like walking into a room when the sun has been pouring in” says Blackson. “It gives a freshness, a sun kissed feel with a bit of metal. If you can say something smells hot, this is it.”
A team of 11, including perfume designers, have been working on recreating the smells for the exhibition. James Wong, a botanist（植物學(xué)家）at Botanic Gardens Conservation International, UK, helped in the recreation of the smells of four extinct flowering plants.
He did this by closely linking the extinct flowers with the smells of existing ones. With the help of historical reports of how the extinct flowers smelled, he was able to remix the aromas(芳香).
The exhibition runs until June 6.Fourteen extinct and impossible smells are on display.
【小題1】What might be the best title of the passage?

A．The Reg Vardy GalleryB．Egyptian queen Cleopatra’s hair
C．A visit to a new exhibitionD．The scents of ancient Egypt
【小題2】Visitors can enjoy all of the following scents at the Reg Vardy Gallery EXCEPT  .
A．the scent of ancient Egyptian queen Cleopatra’s hair
B．the smells of charred material of the Soviet Mir space station
C．the scent of having a childhood vacation by the sea
D．the smell of the aftermath of the first atomic bomb dropped on Japan
【小題3】Which of the following is TRUE according to the passage?
A．Visitors go to Reg Vardy Gallery to enjoy beautiful sights.
B．James Wong managed to remix the aromas by referring to some historical reports.
C．The exhibition will last until July 6.
D．The scents visitors will smell are found in the tomb (墳?zāi)? of the ancient Egyptian queen Cleopatra.
【小題4】In which session are you likely to read the passage in a newspaper?
A．ScienceB．EducationC．EntertainmentD．Economy

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科目：高中英語 來源：2012-2013學(xué)年甘肅蘭州一中高三考前沖刺模擬測試英語卷（解析版） 題型：閱讀理解

Next time a customer comes to your office, offer him a cup of coffee. And when you’re doing your holiday shopping online, make sure you’re holding a large glass of iced tea. The physical sensation（感覺）of warmth encourages emotional warmth, while a cold drink in hand prevents you from making unwise decisions—those are the practical lesson being drawn from recent research by psychologist John A. Bargh.

Psychologists have known that one person’s perception（感知）of another’s “warmth” is a powerful determiner in social relationships. Judging someone to be either “warm” or “cold” is a primary consideration, even trumping evidence that a “cold” person may be more capable. Much of this is rooted in very early childhood experiences, Bargh argues, when babies’ conceptual sense of the world around them is shaped by physical sensations, particularly warmth and coldness. Classic studies by Harry Harlow, published in 1958, showed monkeys preferred to stay close to a cloth “mother” rather than one made of wire, even when the wire “mother” carried a food bottle. Harlow’s work and later studies have led psychologists to stress the need for warm physical contact from caregivers to help young children grow into healthy adults with normal social skills.

Feelings of “warmth” and “coldness” in social judgments appear to be universal. Although no worldwide study has been done, Bargh says that describing people as “warm” or “cold” is common to many cultures, and studies have found those perceptions influence judgment in dozens of countries.

To test the relationship between physical and psychological warmth, Bargh conducted an experiment which involved 41 college students. A research assistant who was unaware of the study’s hypotheses（假設(shè)）, handed the students either a hot cup of coffee, or a cold drink, to hold while the researcher filled out a short information form. The drink was then handed back. After that, the students were asked to rate the personality of “Person A” based on a particular description. Those who had briefly held the warm drink regarded Person A as warmer than those who had held the iced drink.

“We are grounded in our physical experiences even when we think abstractly,” says Bargh.

1.The author mentions Harlow’s experiment to show that ________.

A. babies need warm physical contact

B. caregivers should be healthy adults

C. adults should develop social skills

D. monkeys have social relationships

2.In Bargh’s experiment, the students were asked to ________.

A. write down their hypotheses

B. evaluate someone’s personality

C. fill out a personal information form

D. hold coffee and cold drink alternatively

3.We can infer from the passage that ________.

A. abstract thinking does not come from physical experiences

B. feelings of warmth and coldness are studied worldwide

C. physical temperature affects how we see others

D. capable persons are often cold to others

4.What would be the best title for the passage?

A. Drinking for Better Social Relationships.

B. Developing Better Drinking Habits.

C. Experiments of Personality Evaluation.

D. Physical Sensations and Emotions.

 

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科目：高中英語 來源：2012-2013學(xué)年福建省漳州市高考模擬英語試卷（解析版） 題型：閱讀理解

D

Holding a cell phone against your ear or storing it in your pocket may be dangerous to your health. This explains a warning that cell phone manufacturers include in the small print that is often ignored when a new phone is purchased. Apple, for example, doesn’t want iPhones to come closer to you than 1.5 centimeters; Research In Motion, BlackBerry’s manufacturer, recommends 2.5 centimeters.

If health issues arise from cell phone use, the possible effects are huge. Voice calls - Americans chat on cell phones 2.26 trillion(萬億)minutes annually - earn $109 billion for the wireless carriers.

Devra Davis, an expert who has worked for the University of Pittsburgh, has published a book about cell phone radiation, “Disconnect.” The book surveys scientific research and concludes the question is not settled.

Brain cancer is a concern that Ms. Davis examines. Over all, there has not been an increase in its incidence since cell phones arrived. But the average masks an increase in brain cancer in the 20-to-29 age group and a drop for the older population.

“Most cancers have multiple causes,” she says, but she points to laboratory research that suggests low-energy radiation could damage cells that could possibly lead to cancer.

Children are more vulnerable to radiation than adults, Ms. Davis and other scientists point out. Radiation that penetrates only five centimeters into the brain of an adult will reach much deeper into the brains of children because their skulls are thinner and their brains contain more absorptive fluid（易吸收的液體）. No studies have yet been completed on cell phone radiation and children, she says.

Henry Lai, a research professor in the bioengineering department at the University of Washington, began laboratory radiation studies in 1980 and found that rats exposed to radiation had damaged DNA in their brains.

Ms. Davis recommends using wired headsets or the phone’s speaker. Children should text rather than call, she said, and pregnant women should keep phones away from the abdomen（腹部）.

1.Why is the warning in the small print?

A．They think people will not care about it.

B．There is not enough space for the warning.

C．They don’t want the users to pay attention to it.

D．The warning is not important at all.

2.What does the underlined word in sixth paragraph probably mean?

A．a(chǎn)cceptable        B．valuable           C．a(chǎn)ccessible         D．easily affected

3.What can we conclude from the last paragraph?

A．Pregnant women should keep cell phones away.

B．People should use cell phones in the correct way.

C．If you are a child, you’d better text than make phone calls.

D．When you use a cell phone, use a wired headset or the phone’s speaker.

4.What does the passage mainly talk about?

A．Be careful when using cell phones.

B．Don’t hold your cell phone against your ear.

C．Rats exposed to radiation have damaged DNA in their brains.

D．Low-energy radiation could damage cells that could lead to cancer.

 

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科目：高中英語 來源：2013屆山西省高三上學(xué)期期中考試英語試卷（解析版） 題型：閱讀理解

Violent winds swept the ocean, and waves thundered to shore, shaking the lookout tower at Pea Island Rescue Station. Surfman Theodore Meekins was on watch that evening of 11 October 1896. A hurricane had struck the Outer Banks of North Carolina, and the tide was so strong that beach patrols(巡邏)had been canceled. Still, Meekins paid close attention to the horizon. This was the type of weather that could blow ships hundreds of miles off course.

Offshore, the ship E.S. Newman was caught in the storm. The captain, whose wife and child were on the ship, feared the Newman would soon break up. He made the decision to beach his ship, then fired a signal, praying that someone onshore would see it.

Meekins, whose eyes were trained to cut through rain and surf mists, thought he saw the signal, but so much spray (水霧) covered the lookout windows that he could hardly make sure. Still, he took no chances. After summoning (召集) the station keeper, Captain Richard Etheridge, Meekins set off a coston signal, a signal made by using lamps of different colors. Together, the two men searched the darkness for a reply. A few moments later, they saw a flash of light to the south and knew a shop was in distress (遇險). Even before the return signal burned out, Etheridge had summoned his men and begun rescue operations.

For the lifesavers, the rescue of the Newman was nothing unusual. Over the years, so many ships had foundered off the Outer Banks that sailors called the region the Graveyard of the Atlantic. Noting the dangerous surf and wind conditions, Captain Etheridge quickly decided the surf boats would be impossible to control. Instead, he decided to use another way to help the survivors.

The crew set off on the long journey down the beach to the scene of the wreck (海灘). Captain Etheridge hoped to fire a line from a gun to the ship’s mast (船桅). After the ship’s crew dragged the line onboard, the surfmen would fire a second line and carry survivors safely to shore.

The surfmen crossed three miles of sand to reach the ship Newman. The water was freezing, and the men often sank up to their knees in sand. Captain Etheridge noted in his diary that “the voice of gladdened hearts greeted the arrival of the station crew,” but that “it seemed impossible for them to do anything under such circumstances. The work was often stopped by the sweeping current.”

Even when the rescue equipment proved useless, Etheridge refused to give up. Choosing two of his strongest surfmen, he tied rope lines around their waists and sent them into the water. The two men, holding a line from shore, walked with huge effort as far as they could before diving through the waves. Nearly worn out while swimming against the tide, they finally made it to the shore.

The first to be rescued were the captain’s wife and child. With the two passengers tied to their backs, the surfmen fought their way back to shore. Taking turns, Etheridge and his crew made ten trips to the Newman, saving every person onboard. It was 1:00 a.m. when the crew and survivors finally made it back to the station.

That night, as the exhausted survivors lay sleeping and his lifesaving crew rested, Captain Etheridge picked up his pen, and in the light of an oil lantern, wrote with satisfaction that all the people onboard had been saved and were “sheltered in this station”—words he would remember for many years to come.

1.The beach patrols were canceled because ________.

  A. Meekins paid enough attention to the horizon

B. there was too much spray on the windows

C. the winds and tide were too strong

D. there was no ship near the station

2.The underlined word “foundered” in Paragraph 4 is closest in meaning to “___________”.

  A. stopped          B. sank          C. sailed          D. arrived

3.What was the author’s main purpose in writing the passage?

  A. To warn sailors of the dangers of hurricanes.

B. To create a story describing a rescue at sea.

C. To inform people about Richard Etheridge.

D. To record the details about the Newman.

4.What is the main idea of the passage?

  A. The newman was very dangerous before Richard Etheridge and his team members saw the signal.

B. A terrible hurricane took place off the coast of North Carolina and threatened the lives of many sailors.

C. At no other time in American history have so many shipwrecked passengers survived such a violent storm.

D. All the passengers of a shipwreck were rescued because of heroic the efforts of a special leader and his crew.

 

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