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Could your cellphone give you cancer? Whether it could or not, some people are worrying about the possibility that phones, powerlines and wi-fi (路由器) could be responsible for a range of illnesses, from rashes to brain tumours.

For example, Camilla Rees, 48, a former investment banker in the US, moved out of her apartment in San Francisco because of the radiation coming from next door. Rees told the Los Angeles Times that when her neighbors moved in and installed a wi-fi router she lost her ability to think clearly. “I would wake up dizzy in the morning. I’d fall to the floor. I had to leave to escape that nightmare,” she said. Since then, she’s been on a campaign against low-level electromagnetic fields, or EMFs(低频电磁场).

And she’s not alone. Millions of people say they suffer from headaches, depression, nausea and rashes when they’re too close to cellphones or other sources of EMFs.

Although the World Health Organization has officially declared that EMFs seem to pose little threat, governments are still concerned. In fact, last April, the European Parliament called for countries to take steps to reduce exposure to EMFs. The city of San Francisco and the state of Maine are currently considering requiring cancer-warning labels on cellphones. 

If these fears are reasonable, then perhaps we should all be worried about the amount of time we spend talking on our phones or plugging into wi-fi hotpots.

Some say there is evidence to support the growing anxieties. David Carpenter, a professor of environmental health sciences at the University at Albany, in New York, thinks there’s a greater than 95% chance that power lines can cause childhood leukemia. Also there’s a greater than 90% chance that cellphones can cause brain tumours.

But others believe these concerns are unreasonable paranoia (猜疑). Dr Martha Linet, the head of radiation epidemiology at the US National Cancer Institute, has looked at the same research as Carpenter but has reached a different conclusion. “I don’t support warning labels for cellphones,” said Linet. “We don't have the evidence that there’s much danger.”

Studies so far suggest a weak connection between EMFs and illness — so weak that it might not exist at all. A multinational investigation of cellphones and brain cancer, in 13 countries outside the US, has been underway for several years. It’s funded in part by the European Union, in part by a cellphone industry group.

According to Robert Park, a professor of physics at the University of Maryland in the US, the magnetic waves aren’t nearly powerful enough to break apart DNA, which is how known threats, such as UV rays and X-rays, cause cancer.

Perhaps it’s just psychological. Some experts find that the electro-sensitivity syndrome seems to be similar to chemical sensitivity syndrome, which is a condition that’s considered to be psychological.

Whether EMFs are harmful or not, a break in the countryside, without the cellphone, would probably be good for all of us.

Title: Could cellphones give you cancer?

Key points

Supporting details

Cellphones are (71)______ to use

● Some people think it (72)______ for cellphones to cause cancer.

● Camilla Rees got ill after his neighbor installed a wi-fi router.

● Millions of people have the (73) _______ problems as Camilla.

● Some evidence supports people’s anxieties.

Cellphones are safe

to use

● Some believe that these concerns are just paranoia.

● So far, studies show that there isn’t much (74)______ between EMFs and illness.

● Robert Park thinks that the magnetic waves aren’t (75)_______ enough to destroy DNA.

● It’s just for (76)_______ reasons that people feel ill when they use cellphones.

Attitudes and (77)______

● Some governments are (78)_______ about the safety of cellphones or EMFs.

● The author thinks that we should(79)_______ the chance of talking on the phone or spend more time in the(80)_____ areas without cellphones.

 

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Water and its importance to human life were the centre of the world’s attention last week. March 22 was World Water Day and   36   the theme “Water for Life”.

There are more than one billion people in the world who live without   37   drinking water. The United Nations   38   to cut this number in half by 2015.

Solving such a big problem seems like a(n)   39   challenge. But everyone,   40    teenagers, can do something to help. A teenage girl in the US has set an example to the   41  of her age around the world.

Rene Haggerty, 13, was awarded the 2004 Gloria Barron Prize for her work—   42    discarded(废弃的) batteries(电池)which pollute water.

In 2003, Haggerty went on a field trip to the Great Lakes Science Centre in Ohio. There she saw an exhibit about how   43   in old batteries harm the water of Lake Erie.

 Haggerty learnt that   44    the batteries was an easy solution. “I think everybody can do it, because everyone     45     batteries, and it can make a big difference.” With these words, she began to   46     awareness in her area.

She   47    her county government and school board. She got permission to start a recycling programme in schools   48   the public library, hospital, and churches. With the help from her family, friends and local waste-management  49   , she gathered containers, arranged transportation, and made a(n)   50   video.

Over the past two years, she collected four tons of batteries and drew the attention of officials, who were in charge of a battery recycling programme but had made   51   progress.

When asked   52   she feels like a hero, Haggerty is quite __53  . “Not really. Well, maybe for the fish I saved!”

Every year the Gloria Barron Prize is   54   to young Americans aged 8 to 18 who have shown leadership and courage in   55   the public and the planet. Each year ten winners receive US $ 2,000 each, to help with their education costs or their public service work.

1... A. had             B. gave             C. wrote                D. discussed

2.. A. enough               B. safe                 C. much             D. polluted

3... A. asks                B. orders               C. hopes            D. ensures

4... A. good                B. strong               C. important            D. unreal

5.. A. especially           B. sometimes            C. even             D. seldom

6.. A. boys                 B. others               C. students             D. grown-ups

7.. A. collecting           B. selling              C. buying           D. using

8.. A. things               B. chemicals            C. water                D. air

9.. A. making               B. recycling            C. reducing             D. handling

10... A. uses               B. has              C. throws           D. needs

11... A. tell               B. increase         C. spread           D. inform

12... A. talked to          B. listened to          C. heard from       D. thought about

13... A. and                B. besides          C. as well as       D. as good as

14... A. officials          B. workers          C. clerks           D. experts

15.. A. industrial          B. agricultural         C. scientific           D. educational

16... A. much               B. no               C. some             D. little

17.. A. if                  B. how                  C. when             D. why

18.. A. proud           B. glad             C. modest           D. worried

19..A. praises              B. helps                C. supports         D. honors

20.. A. awarding            B. saving               C. serving          D. favoring

 

 

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New friends. Fresh lifestyle. Better career opportunities… Those are attractions of overseas study for young people in China. “Start early, finish strong,” some of them say.

More than 300 universities from 27 countries and regions were represented at last weekend’s international education exposition.

 

 

The US

       The US has always been oft the top destination list for Chinese students, with its high education standards and enough scholarships.

Good news: It's easier to get a US student visa nowadays.Last year, the refusal rate was only 20 to 30 percent, much lower than a few years before, according to US embassy.                                  

Concerns: There're a lot to prepare The TOFEL, GRE… It's longer time to apply to US universities than schools in the UK or Australia.

Useful link: www.Usemhassy.org.cn                 

The UK

 

 

Easier access to visas and international environment are the UK's great attractions for Chinese students.

Good news: There are many new scholarships this year, both from the government and universities, such as the Scotland International Scholarship.

Concerns: Money.Money.Money.It's expensive to study in the UK, with an average cost of 200, 000 to 300, 000 yuan a year.

Useful link; www.educationuk.org.en

 

 

Canada

       Canada's multicultural environment is good for students' studies and careers.

Good news: Students are allowed to take off-campus part-tim'e job's during their studies from last year.It'll help pay living expenses.

Students can get two-year work permits after graduation.

Concerns: Only a limited number of scholarships are available.

They rarely cover the full cost of a study program.

Useful link; www.studycanada.en

 

 

Australia

       Good climate, high quality education and favorable immigration policy—these make Australia one of the most popular choices among Chinese students.

Good news: A new E-visa policy ensures a quick application process (four weeks compared with 12 weeks before).                                

Concerns: Tuition fees have risen in past years.The total cost is about 200, 000 yuan to attend a university located in big cities like sydney or Melbourne.

Useful link; www.students, idp.corn

1.If you want to have more chances of getting scholarship to study in a foreign country, you'd better choose_____.

A.Canada

B.the UK

C.the US

D.Australia

2.Many young people go to study in the US because _____.

A.it is very difficult for them to get a student visa

B.it is easier for them to pass the TOFEL or GRE

C.they don't spend much time applying to US universities

D.they think they can receive good university education

3.If you want to go on staying in the country after you finish studying there, you will choose ______.

A.Australia or the UK

B.Canada or Australia

C.the US or the UK

D.Canada or the UK

4.In which of the following countries may money be the most concern while studying abroad?

A.The US &- the UK.

B.The UK &- Canada.

C.The UK &- Australia.

D.Canada &- the US.

5.The passage is intended to give _____.

A.information for foreign study

B.advice on job seeking

C.suggestions on traveling abroad

D.tips on getting-visas

 

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It is reported that six Chinese ships have entered waters near islands claimed by both China and Japan. China said the ships were carrying out “law enforcement” to demonstrate its jurisdiction(管辖权) over the islands, known as Diaoyu in China and Senkaku in Japan. At least two of the ships left after the Japanese coast guard issued a warning, Japanese officials say.
The action came after Japan sealed a deal to buy three of the islands from their private Japanese owner. Japan controls the uninhabited but resource-rich East China Sea islands, which are also claimed by Taiwan.
The Japanese Coast Guard said the first two Chinese boats entered Japan’s territorial waters at 06:18 local time, followed by another fleet of four other ships just after 07:00. The first two ships then left the area. A third ship left later on Friday morning, one report said. No force was used, Japanese officials added. “Our patrol(巡逻) ships are currently telling them to leave our country’s territorial waters,” the coastguard said in a statement.
The Chinese foreign ministry confirmed that its ships were there. “These law enforcement and patrol activities are aimed to demonstrate China’s jurisdiction over the Diaoyu Islands and ensure the country’s maritime interests,” a statement said.
The US has called for “cooler heads to be accepted” as tension worsens between China and Japan over the islands. US Defense Secretary Leon Panetta is going to visit both Japan and China from this weekend as part of a tour of the region.
The dispute(争端) has seriously damaged diplomatic relations between China and Japan and threatens to damage the strong trading relationship, says the BBC’s John Sudworth in Beijing. The dispute has also caused strong nationalist emotions on both sides that makes it very difficult to be seen to be backing down, says our reporter.
The Japanese government says it is buying the islands to promote their stable and peaceful management. China on the other hand, says the islands have historically been its territory and fishing grounds. Meanwhile Japan’s newly-appointed ambassador to China, Shinichi Nishimiya, remains in hospital in Tokyo. He was appointed on Tuesday to replace Uichiro Niwa, who has been criticized for his dealing with the worst diplomatic dispute between Japan and China in recent years.
【小题1】The Diaoyu Islands are actually inhabited(居住) by              .

A.JapanB.ChinaC.TaiwanD.Nobody
【小题2】Which of the following is TRUE?
A.Japan fired at the 6 Chinese ships to warn them to leave the waters.
B.China admitted that the 6 ships had been forced to leave the waters.
C.The US called on both sides to calm down.
D.Shinichi Nishimiya was unconscious(昏迷的) in the hospital because somebody attacked him.
【小题3】Why was Uichiro Niwa replaced?
A.He isn’t iron(强硬) enough in dealing with the diplomatic disputes between Japan and China.
B.His health condition is not good enough to work there.
C.He didn’t do well in dealing with the diplomatic dispute about the Diaoyu Islands.
D.He criticized the Chinese government publicly in an improper way.
【小题4】This news report is most likely to be selected from the              newspaper.
A.BritishB.ChineseC.JapaneseD.American

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First Lady Michelle Obama urged students to visit China at the "100,000 Strong" China Study Abroad forum at Howard University in 2011.

President Barack Obama announced the "100,000 Strong" Initiative (倡议) during his 2009 visit to China. The program aims to increase and diversify the number of American students studying in China by making studying abroad more affordable.

During the event at Howard, Mrs. Obama spoke about the importance of studying abroad, something she never did while in college. "Studying in countries like China is about so much more than just improving your own prospects(前景) in the global market. The fact is that with every friendship you make and every bond of trust you establish you are shaping an image of America projected to the rest of the world," she said.

David Marzban from Pepperdine University recalled a time when he formed a cross-cultural bond with a complete stranger at a restaurant near Fudan University in Shanghai. He noticed a young chef signaling him to come over. "He presses the play button on his media player and starts singing 'California Dreaming' and wants me to sing along with him," Marzban said. "At this time I knew a great friendship had started during my first two weeks in China."

Nicole Baden, a senior communications major at Howard University, recalled how her time in China really helped her master the language. "You have to experience the culture while learning the language to really master it and to understand why things are how they are compared to your own culture," Baden said.

Mrs. Obama encouraged students to set aside concept that studying abroad is for rich kids only or for those attending certain schools. In addition, the first lady announced that the Chinese government is giving 10,000 "Bridge Scholarships" to cover costs for American students and teachers studying in China.

Students from several schools attended the forum. 12-year-old Sarah Davis, who studied in China last summer, said she was very excited to hear Michelle Obama talk about the country. “I love Chinese. Out of all the languages I’ve learned, Chinese is the most difficult and interesting,” she said.

1.The examples mentioned in the passage mainly indicate that _____.

A.the US students’ life in China is helpful and worthwhile

B.all students of the US are living a comfortable life in China

C.Chinese young people are friendly to foreigners

D.it isn’t realistic for some US young people to study in China

2.What can we infer from the passage?

A.Baden came to China to study the differences between English and Chinese.

B.Poor children from America have no opportunity to study in China.

C.David Marzban made a Chinese friend in an unexpected way in China.

D.Michelle Obama called on US students to study in China at a government meeting.

3.What is the best title for the passage?

A.The US has an ambitious program for Americans studying in China.

B.Michelle Obama encourages American students to study in China.

C.More American students plan to study in China.

D.China is attracting more and more international students.

 

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