DJs(discjockeys)arethepeoplewh-优题课

In the 1920s demand for American farm products fell, as European countries began to recover from World War I and started austerity (紧缩) programs to reduce their imports. The result was a sharp drop in farm prices. This period was more disastrous for farmers than earlier times had been, because farmers were no longer self-sufficient. They were paying for machinery, seed, and fertilizer, and they were also buying consumer goods. The prices of the items farmers bought remained constant, while prices they received for their products fell. These developments were made worse by the Great Depression, which began in 1929 and extended throughout the 1939s.
In 1929, under President Herbert Hoover, the Federal Farm Board was organized. It established the principle of direct interference (干预) with supply and demand, and it represented the first national commitment to provide greater economic stability for farmers.
President Hoover's successor attached even more importance to this problem. One of the first measures proposed by President Franklin D. Roosevelt when he took office in 1933 was the Agricultural Adjustment Act, which was later passed by Congress. This law gave the Secretary of Agriculture the power to reduce production through voluntary agreements with farmers who were paid to take their land out of use. A deliberate shortage of farm products was planned in an effort to raise prices. This law was declared unconstitutional (违背宪法的) by the Supreme Court on the grounds that general taxes were being collected to pay one special group of people. However, new laws were passed immediately that achieved the same result of resting soil and providing flood-control measures, but which were based on the principle of soil conservation. The Roosevelt Administration believed that rebuilding the nation’s soil was in the national interest and was not simply a plan to help farmers at the expense of other citizens. Later the government guaranteed loans to farmers so that they could buy farm machinery, hybrid (杂交) grain, and fertilizers.
53.What caused the problem in the demand for American farm products?
A. The effect of the Great Depression.
B. The shrinking of overseas markets.
C. The destruction caused by the First World War.
D. The increased exports of European countries.
54. The word “successor” refers to ______.
A. President Hoover B. US Secretary of State
C. President Franklin D. Roosevelt D. US Secretary of Agriculture
55. The Agricultural Adjustment Act encouraged American farmers to ______.
A. reduce their scale of production
B. make full use of their land
C. adjust the prices of their farm products
D. be self-sufficient in agricultural production
56.The Supreme Court rejected the Agricultural Adjustment Act because it believed that the Act ______.
A. might cause greater shortage of farm products
B. didn't give the Secretary of Agriculture enough power
C. would benefit neither the government nor the farmers
D. benefited one group of citizens at the expense of others

The world is not coming to an end on December 21, 2012, the US space agency insisted Monday in a rare campaign to dispel widespread rumors fueled by the Internet and a new Hollywood movie.
The latest big screen offering from Sony Picture, 2012, arrives in theaters on Friday, with a 200-million-dollar production about the end of the world supposedly based on myths backed by the Mayan calendar. It is claimed that the end of time will come as a Planet X---or Nibiru---heads toward or collides with the Earth.
Some websites accuse NASA of hiding the truth on the planet’s existence, but the US space agency condemned such stories as an “Internet hoax”. “There is no factual basis for these claims,” NASA said in a question-and-anwser posting on this website. “If such a cllision were real, astronomers would have been tracking it for at least the past decade, and it would be visible by now to the naked eye. Obviously, it does not exist. Credible scientists worldwide know of no threat associated with 2012,” it insisted. “After all, our planet has been getting along just well for more than four billion years,” added NASA.
There is another planet, Eris, floating in space. But the small planet similar to Pluto will remain safely fixed in the outer solar system and it can come no closer than four billion miles to the Earth, according to NASA.
Earlier theories set the disaster for May 2003, but when nothing happened the date was moved forward to the winter in 2012 to coincide with the end of a cycle of the ancient Mayan calendar.
NASA insisted the Mayan calendar in fact does not end on December 21, 2012, as another period begins immediately afterward.
And even if the planets were to line up as some have forecast, the effect on our planet would be “negligible(unimportant)”, NASA said
“And while comets and asteroids (小行星) have always hit the Earth, big hits are very rare,” NASA noted. The last major impact was believed to be 65 million years ago, resulting in the end of dinosaurs.
“We have already determined that there are no threatening asteroids as large as the one that killed the dinosaurs,” the space agency said.
49. ______ played a key role in the spread of the rumors.
A. A new book B. The Internet and a new Hollywood movie
C. NASAD. An Indian calendar
50. We can infer that ______.
A. people didn’t take the rumor seriously
B. Planet X --- or Nibiru does exist
C. astronomers have been tracking Planet X for over ten years
D. the rumor caused a panic among some people
51. NASA thinks that Eris ______.
A. might have a threat to the Earth
B. dosen’t have any threat to the Earth
C. is too far away to be visible
D. is similar to our planet, where life might exist
52. Which of the following is the best title?
A. New Hollywood movie 2012
B. December 21, 2012, Not the end of the world
C. End of the ancient Mayan calendar
D. How rumors came into being

第二部分阅读理解（共两节，满分 40分）
第一节（共15小题；每小题2分，满分30分）
阅读下列四篇短文，从每小题后所给的A、B、C、D四个选项中，选出最佳选项。并在答题卡上将该选项涂黑。
Fun-loving Paul Johnson earned the title of the Scarborough Evening News Teacher of the Year 2008. Mr Johnson, of Hinderwell School, was presented with the award after four of his pupils nominated(recommended) him for the prestigious title
Evening News editor Ed Asquith presented Mr Johnson with his certificate — and a cheque for £100. His class is also set to enjoy a free trip to the Sea Life Centre which includes being picked up by a complimentary Shoreline Suncruisers open-top bus.
The 30-year-old, who lives in Hunmanby, said: “I am just so shocked. I have been nominated for this award for a few years and I never thought I would win it. It is fantastic. It is completely out of the blue.”
Mr Johnson has worked as a Year 5 teacher at the school for seven years. He also works as an advanced teacher, which involves visiting other schools in the county once a week to offer cross-curricular teaching.
He was chosen as the winner because of his dynamic but educationally engaging approach to teaching, and based on the real way he has demonstrated that every child matters. Each term he picks a theme for his class and the curriculum is based around it. This term they are studying medieval times — and his classroom has a castle in one corner. He also treated his class to a three-day trip to London earlier this year.
His nominators were Lucy and Emily Desborough, Rachel Laverick and Rebecca Miller. Classmate Callum Macdonald, 10, said: “He is the best teacher in the world and he deserves this. He is brilliant with us and he is just so funny. He tells lots of jokes which always make us laugh.” Beth Lawty, nine, added: “Our classroom is the best ever. We have really enjoyed being in his class and I will miss him next year.”
46. Paul Johnson visits other schools in the county to ______.
A. show his teaching experience B. learn from other teachers
C. improve his teaching skills D. offer a different course
47. Why is there a castle in one corner of Paul Johnson’s classroom?
A. It is used to train the students’ imagination.
B. It is a prize from the Scarborough Evening News
C. The students can play in it after class.
D. It is probably a symbol of medieval times.
48. The underlined part “out of the blue” probably means ______.
A. of surprise B. frustrating C. of great fame D. within easy reach

Our brains work in complex and strange ways．There are some people who can calculate the day of the week for any given date in 40,000 years, but who cannot add two plus two．Others can perform complex classical piano pieces after hearing them once, but they cannot read or write．
Dr．J．Langdon Down first described this condition in 1887．He called these people idiot savants．An idiot savant is a person who has significant mental impairment （损伤） , such as in autism ( 孤独症，自闭症) or retardation．At the same time, the person also exhibits some extraordinary skills, which are unusual for most people．The skills of the savant may vary from being exceptionally gifted in music or in mathematics, or having a photographic memory．
One of the first descriptions of a human who could calculate quickly was written in 1789 by Dr．Benjamin Rush, an American doctor．His patient, Thomas Fuller, was brought to Virginia as a slave in1724．It took Thomas only 90 seconds to work out that a man who has lived 70 years, 17 days, and 12 hours has lived 2,210,500,800 seconds．Despite this ability, he died in 1790 without ever learning to read or write．
Another idiot savant slave became famous as a pianist in the 1860s．Blind Tom had a vocabulary of only 100 words, but he played 5 ,000 musical pieces beautifully．
In the excellent movie Rain Man, made in 1988 and available on video cassette, Dustin Hoffman plays an idiot savant who amazes his brother played by Tom Cruise, with his ability to perform complex calculations very rapidly．
Today we more clearly recognize that the idiot savant is special because of brain impairment．Yet not all brain impairment leads to savant skills．Some studies have shown that people who have purposeful interruption of the left side of the brain can develop idiot savant skills．However few people wish to participate in such experiments．There are many excellent reasons for not undergoing unnecessary experimentation on one's brain．The term idiot savant is outdated and inappropriate．Virtually all savants have a high degree of intelligence and are thus not idiots．
72．What does the passage mainly talk about?
A．Idiot savants have areas of outstanding abilities．
B．Human Beings have complicated thinking process．
C．The brains of the idiot savants are partly impaired．
D．The reasons why people have wonderful skills vary．
73．Which of the following can be done by Rain Man?
A．He can play wonderful pieces of classical music．
B．He can guess out exactly the length of a man's life．
C．He can memorize the contents of the pictures fast．
D．He can count matches dropped on the floor quickly．
64．What can you infer from the passage?
A．Idiot savants have real talents for art and math．
B．Dr．Down is the first person who found idiot savants．
C．Few people wish to risk becoming savants by brain operations．
D．Intentional left brain impairments will surely lead to idiot savants．
75．Which of the following shows the structure of the passage?

Film cameras and digital cameras work in a similar way.
Film cameras
After all, a film camera is basically a light – proof (不透光的) box. It has a lens (镜头) system to focus light onto the film at the back of the camera.
Let’s suppose that we are outside on a beautiful summer day trying to take a picture of the family dog. We are using a film camera. We finally get the dog to lie still. You point the camera at him. What happens? Light goes into the camera lens and hits the shutter. In other words, nothing happens yet. Now let’s say that the dog looks really cute and you decide to snap a picture. What happens? When you press the button, the shutter opens for a very short period of time. A small amount of light passes through and hits the film at the back of the camera. This creates an upside-down and reversed (反向的)image on the film.
When you finish the roll of the film, you can take it to the photo shop to develop it and you will have a great picture of your dog!
Cameras come with different lens lengths. Why does it matter? Many small cameras have shorter focal lengths, which means that there is a small distance between the lens and the place where the light focuses at the back of the camera. This gives you a large view of the area you are taking a picture of. Lenses with a long focal length show a smaller area but allow you to focus on distant objects and make them bigger. They are often called telephoto lenses. A good example of a long focus lens is one that is used by sports photographers to get photos of football players as if they were standing right beside them.
Digital cameras
In digital cameras, the light falls not on film but onto a sensor (传感器) called a CCD (Charge Coupled Device). This digitally converts(转变) light and color into a digital information or pixels (象素). The CCD is the heart of any digital camera and usually the most expensive part ---- depending on how good it is.
68．Which of the following statements is TRUE?
A．Both digital and film cameras focus light onto the film.
B．All cameras have a sensor.
C．Digital cameras and film cameras have something in common. .
D．Small cameras usually have longer focal lengths.
69．In the “Film cameras” part, you fail to take the picture of the dog because _____.
A．light goes into the camera lens and hits the shutter
B．you haven’t aimed the camera at the dog
C．the image of the dog is not created
D．the sensor fails to convert light and color into a digital information
70．The main reason that sports photographers can get clear and big photos of players is that _ ___.
A．they use digital cameras B．the lens of their cameras is excellent
C．their focus lenses are short D．their focus lenses are long
71．Generally speaking, a digital camera’s price is ____.
A．closely related to the quality of the CCD
B．irrelevant to the quality of the CCD
C．closely related to the lens
D．irrelevant to the lens

A．how to become a VJ	B．the most popular VJ today
C．the differences between DJs and VJs	D．some general information about VJs

A．She speaks more than one language.	B．Her family were all born in Malaysia.
C．She’s popular in quite a lot of Asian countries.	D．She is a successful VJ.

A．speak many different languages	B．listen to a lot of music
C．talk easily with different people	D．being able to make people laugh