Are you stuck in a rut（车辙）and looking for a change? Fed up of seeing hungry, poor faces on your TV screen and want to do something to help? Perhaps you’ve considered volunteering overseas but ruled it out because you thought you were too old, couldn’t commit enough time, or have a family. If so, think again.

“Over the past five years it has become far safer --- and more professionally acceptable --- to take up a job volunteering overseas,” says David Stitt, managing director of Gap Year for Grown Ups, a company catering for volunteers in their late 20s and upwards. “While 10 years ago intrepid souls took financial and personal risks in volunteering abroad, now several organizations exist to make the experience safe and well-organized.

Nowadays, universities and business encourage overseas volunteering among students and employees. Entire families can volunteer abroad, and agencies are employing more disabled and retired people. A prosperous “humanitarian tourism” industry has sprung up; thousands of UK citizens will do some form of overseas volunteering this year.

“Some volunteering jobs are easier to find than others,” explains Kevin Cusack, from a volunteer advice agency. “If you can speak English, it’s not too hard to land a job teaching English, even without a qualification, and those who enjoy working with children should be able to find child care work.” zxxk

Whether your interest is rainforests or women’s rights, you can find a volunteer position to suit you. But be warned: unless you have relevant skills or existing overseas development experience, it’s going to cost. Just how much depends on the location and length of the position, but you should budget for somewhere between £1,500 and £6,000.

“Having to pay to volunteer may sound paradoxical (矛盾的), but it’s the best way to ensure you get a position that benefits the local community while matching your interests and skills,” explains Cusack.  “You can also discuss the time you want to commit to a project --- many positions can fit into a holiday or even a weekend.”

1.The underlined words “intrepid souls” in Paragraph 2 most probably refers to ___________.

A．companies        B．volunteers         C．fighters           D．students

2.In Kevin Cusack’s opinion, paying to volunteer overseas ___________.

A．must be incredible and unrealistic

B．can help volunteers learn more about another culture

C．may benefit both volunteers and the community they work in

D．needs confidence, courage and determination

3.What can we learn from the text?

A．Disabled people can also take up a job volunteering overseas.

B．In the past no one could take up a job volunteering overseas.

C．“Humanitarian tourism” industry is in its beginning stage.

D．Taking up a job volunteering overseas needs at least £1,500.

4.Where can we most probably read this article?

A．In a job guidebook.

B．In a celebrity biography.

C．In a guidebook to work overseas.

D．In a report on volunteer work.

5.What is the writer’s attitude towards volunteer work?

A．Critical.           B．Unfavorable.       C．Supportive.        D．Disagreeable.

“I       in the dormitory, watching the live TV broadcast about the tsunami.” David told the policeman who had driven there to question him.

You never see him, but they're with you every time you fly. They record where you are going, how fast you're traveling and whether everything on your airplane is functioning normally. Their ability to endure almost any disaster makes them seem like something out of a comic book. They're known as the black box.

　When planes fall from the sky, as a Yemeni airliner did on its way to Comoros Islands in the India ocean on June 30, 2009, the black box is the best bet for identifying what went wrong. So when a French submarine (潜水艇) detected the box's homing signal five days later, the discovery marked a huge step toward determining the cause of a tragedy in which 152 passengers were killed.

　In 1958, Australian scientist David Warren developed a flight-memory recorder that would track basic information like altitude and direction. That was the first mode for a black box, which became a requirement on all U.S. commercial flights by 1960. Early models often failed to withstand crashes, however, so in 1965 the box was completely redesigned and moved to the rear of the plane – the area least subject to impact – from its original position in the landing wells (起落架舱). The same year, the Federal Aviation Authority required that the boxes, which were never actually black, be painted orange or yellow to aid visibility.

　Modern airplanes have two black boxes: a voice recorder, which tracks pilots' conversations, and a flight-data recorder, which monitors fuel levels, engine noises and other operating functions that help investigators reconstruct the aircraft's final moments. Placed in an insulated (隔绝的) case and surrounded by a quarter-inch-thick panels of stainless steel, the boxes can stand massive force and temperatures up to 2,000℉. When submerged, they're also able to emit signals from depths of 20,000 ft. Experts believe the boxes from Air France Flight 447, which crashed near Brazil on June 1,2009, are in water nearly that deep, but statistics say they're still likely to turn up. In the approximately 20 deep-sea crashes over the past 30 years, only one plane's black boxes were never recovered.

1.What does the author say about the black box?

A．It is an indispensable device on an airplane.　

B．The idea for its design comes from a comic book.

C．Its ability to avoid disasters is incredible.

D．It ensures the normal functioning of an airplane.

2.What does the underlined word in the 3rd paragraph mean?　

A．witness           B．experience        C．resist　           D．ensure

3.Why was the black box redesigned in 1965?

A．New materials became available by that time.

B．Too much space was needed for its installation.

C．The early models didn't provide the needed data.

D．The early models often got damaged in the crash.

4.What do we know about the black boxes from Air France Flight 447?

A．There is an urgent need for them to be reconstructed.

B．There is still a good chance of their being recovered.　

C．They have stopped sending homing signals.

D．They were destroyed somewhere near Brazil.

Charles Dickens (1812-1870), the great nineteenth century English novelist, was born near Portsmouth. His father ran heavily into debt and when he was twelve, he had to go and work in a factory for making boot polish. The only formal education he received was a two-year schooling at a school for poor children. In fact, he had to teach himself all he knew. He worked for a time as junior clerk in a lawyer's office. After that, he worked as a reporter in the law courts, and later in parliament, for London newspapers. His career as a writer of fiction began in 1833 with short stories and essays in periodicals, and in 1837 his comic novel The Pickwick Papers made him the most popular author at his time in England.

　　He was a great observer of people and their places because he was attracted by life and conditions in mid-nineteenth century London. He wrote 19 novels all his life and in many of them, Dickens gave a realistic picture of all classes of England society, showing deep sympathy for the poor and unfortunate, exposing the injustice and inhumanity（不人道） of the bourgeoisie（布尔乔亚阶级）.

　　Many of his novels like Oliver Twist, David Copperfield, Nicholas Nickleby, Great Expectations, A Tale of Two Cities and so on drew attention to the unsatisfactory social conditions that existed in England over a hundred years ago.

　　Dickens criticized capitalist society from the point of view of bourgeois humanism. He wished to see improvement in the living conditions of the poor, but failed to find any effective means to achieve that end.

1.Dickens only received a little formal education because______.

2.According to Dickens, the society at his time in England was________.

3.Which of the following novel made Dickens the most popular writer at his time in England?

4.According to the passage, which of the following about Dickens is true?

5.It can be inferred from the passage that________.