If it really is what’s on the inside that counts, then a lot of thin people might be in trouble.
Some doctors now think that the internal(内部的) fat surrounding important organs like the heart or liver could be as dangerous as the external fat which can be noticed more easily.
“Being thin doesn’t surely mean you are not fat,” said Dr Jimmy Bell at Imperial College. Since 1994, Bell and his team have scanned nearly 800 people with MRI machines to create “fat maps” showing where people store fat.
According to the result, people who keep their weight through diet rather than exercise are likely to have major deposits(储蓄,沉淀物)of internal fat, even if they are slim.
Even people with normal Body Mass Index scores can have surprising levels of fat deposits inside. Of the women, as many as 45 percent of those with normal BMI scores (20 to 25) actually had too high levels of internal fat. Among men, the percentage was nearly 60 percent.
According to Bell, people who are fat on the inside are actually on the edge of being fat. They eat too many fatty and sugary foods, but they are not eating enough to be fat. Scientists believe we naturally store fat around the belly first, but at some point, the body may start storing it elsewhere.
Doctors are unsure about the exact dangers of internal fat, but some think it has something to do with heart disease and diabetes(糖尿病). They want to prove that internal fat damages the body’s communication systems.
The good news is that internal fat can be easily burned off through exercise or even by improving your diet. “If you want to be healthy, there is no shortcut. Exercise has to be an important part of your lifestyle.” Bell said. What is the passage mainly about?
| A．Internal fat leads to many diseases. |
| B．Internal fat is of no importance. |
| C．Thin people may be fat inside. |
| D．Thin people don’t have diabetes. |
According to the passage, which of the following is WRONG?
| A．Exercise can help to reduce the internal fat. |
| B．People with heart disease all have internal fat. |
| C．Men are more likely to have too much internal fat. |
| D．People can get rid of internal fat by improving diet. |
From the last paragraph, we can find that ______.
| A．internal fat leading to disease has been proved |
| B．it is easier to burn off internal fat than external fat |
| C．thin people usually have internal fat even if they are slim |
| D．exercise plays an important role in people’s life for keeping healthy |
The underlined part in the last paragraph means ______.
| A．long road | B．clear difference |
| C． short distance | D．easy way |
Knowing the best way to study will help you to be a better student. By using your tin7eproperly, you can do your homework snore quickly. Learning to study is not difficult.
The first thing to remember is that you must be willing to learn It doesn't mean that yep must always like the subject. It does mean, however, that you must be willing to do whatever is necessary to learn Try to understand why it is important and how it will help you now arid later to do and learn other things. Knowing mathematics facts will be useful in your whole life. Knowing how to spell makes any kind of writing easier. Sometimes the subject that you think is going to be uninteresting will be exciting when you begin to work at it and understand it more clearly. Learning things can be fun if you are willing to work with them
Here's some advice for you; have a certain time each day and a quiet place with good lighting for study, so that you can concentrate on your study without interruptions; have eve- rything ready before you sit down to study, a dictionary, paper, a pen and books; be sure you understand what you should learn before you start；read carefully and pay special attention to the most important things；when memorizing, first find out the main parts and then recite the whole thing，check your homework after you finish it; never forget the importance of review and preview.
Don't try to spend a lot of time researching learning methods. There are many students who know many good learning methods but don't study well. They forget that the most useful learning method is to study hardThe main purpose of the article is to___．
| A．prove that learning is not difficult、 |
| B．make parents interested in study |
| C．tell the importance of self-teaching |
| D．tell the students how to study well |
The first thing to remember in studying is that you must___．
| A．like the subject |
| B．follow the teacher |
| C．enjoy learning |
| D．study hard |
The following advice is given in the article EXCEPT___
| A．to put a pen, paper and books beside you before study |
| B．to study at any possible time and place |
| C．to review and preview |
| D．to pay attention to the most important things |
We can conclude the passage with a saying“___”．
| A．No pains，no gains |
| B．Better late than never |
| C．Study comes first |
| D．Good methods, good results |
This passage is______
| A．a brief introduction of a book |
| B．a customer review of a book |
| C．an example of self-motivation |
| D．an advertisement for self-motivation |
The underlined expression "a-ha moment" means a moment when___．
| A．new ideas suddenly appear |
| B．you relax yourself by reading |
| C．you feel tired and sleepy |
| D．you share your knowledge |
The passage most probably appears___．
| A．in a newspaper | B．in a magazine |
| C．on the Internet | D．in a report |
George Zinunerman's first court appearance before a Florida judge came on Tuesday inconnection with the shooting of 17-year-old Trayvon Martin. The case has caused a national debate in the United States about race, self-defense laws and gun control. It was the first time the public had gotten to see and hear from George Zimmerman. The judge said he had found probable cause to move ahead with the case and told Zimmerman he would be formally charged on May 29th.
Zimmerman turned himself into authorities on Wednesday night，just before special prosecutor（公诉人）Angela Corey announced the charge against him. Corey told reporters she would fight for Trayvon Martin”
"It's the victims and justice that we work tirelessly for,”Corey said
Zimmerman says he shot Martin in self-defense after spotting the teenager in a gated com-munity where Martin's father lives. He told police Martin attacked him during a conflict. The
shooting caused a national cry led by Martin's parents who insisted their son was murdered
They also accused Zimmerman of targeting their son because he was black.
"We just wanted an arrest and we got it.”Trayvon Martin's mother Fulton said.
Many in SanforD.Florida-the city where the shooting took place-welcomed the charge.
"All of us were wanting this to move on and get to this process where it is now into the justice system.”one man said
"It～long overdue（迟到的）and I am glad they decided to do something,”another said.Police did not initially charge Zimmerman with a crime because of a Florida law that says a person has a right to stand his or her ground and meet force with force. Prosecutor Coreysays，"I'm prepared to argue the issue if Zimmerman uses the self-defense law in count.”
Mark O'MarA. Zimmerman's lawyer, would not make his plan publiC. but he said hisclient（委托人）was worried about the trial. "If found guilty of the second-degree murdercharge, Zimmerman could face up to life in prison,”O'Mara saidWhy did the case draw so much attention around the US?
| A．Because George Zimmerman was very cruel when he killed Trayvon Martin. |
| B．Because Trayvon Martin's father was a famous lawyer. |
| C．Because the case was related with race, self-defense laws and gun control. |
| D．Because George Zimmerman would be sentenced to life in prison. |
What's Angela Corey's attitude towards this case?
| A．She showed sympathy for the black people. |
| B．She wanted to defend justice for the victims. |
| C．She hated George Zimmerman very much |
| D．She was against self-defense. |
Which of the relationships is NOT true?
| A．Zimmerman shot Martin during a conflict. |
| B．Mark O'Mara was Zimmerman's lawyer. |
| C．Sybrina Fulton was Martin's mother. |
| D．Angela Corey was the judge of the case. |
According to the passage, Zimmerman＿
| A．turned himself into authorities before he。，charged |
| B．was put into prison |
| C．shot Martin in self-defense when spotting him |
| D．targeted Trayvon Martin because he was black |
The writer Margaret Mitchell is best known for writing Gone with the WinD.first published in 1936. Her book and the movie based on it tell a story of love and survival during the American Civil War. Visitors to the Margaret Mitchell House in AtlantA. GeorgiA.can go where she lived when she started composing the story and learn more about her life
Our first stop at the Margaret Mitchell House is an exhibit area telling about the writer's life. She was born in Atlanta in 1900. She started writing stories when she～a child. She started working as a reporter for the Atlanta Journal newspaper in 1922. One photograph of Ms Mitchell, called Peggy, shows her talking to a group of young college boys. She was only about one and a half meters tall. The young～tower over her, but she seems very happy and sure of herself. The tour guide explains; "Now in this picture Peggy is interviewing some boys from Georgia Tech, asking them such questions as‘Would you really marry a woman who works?’And today it'd be‘Would you marry one who doesn't?”
The Margaret Mitchell House is a building that once contained several apartments. Now we enter the first floor apartment where Ms Mitchell lived with her husbanD. John Marsh.They trade fun of the small apartment by calling it "The Dump"．
Around 1926，Margaret Mitchell had stopped working”a reporter and was at home healing after an injury. Her husband brought her books to read from the library. She read so many books that he bought her a typewriter and said it～time for her to write her own book. Our guide says Gone with the Wind became a huge success. Margaret Mitchell received the Pulitzer Prize for the book. In 1939 the film version was released It won ten Academy Awards, including Best Picture.The book Gone with the Wind was＿＿＿．
| A．first published in a newspaper | B．awarded ten Academy Awards |
| C．written in "The Dump" | D．adapted from a movie |
The underlined phrase "tower over" in Paragraph 2 is closest in meaning to“＿＿＿”．
| A．be very pleased with | B．show great respect for |
| C．be much taller than | D．show little interest in |
Why did Ms Mitchell stop working as a reporter according to the passage?
| A．Because she was rich enough. |
| B．Because she was injured then. |
| C．Because her husband didn't like it |
| D．Because she wanted to write books. |
Which is the best title for the passage?
| A．A Trip to Know Margaret Mitchell |
| B．Gone with the Wind：A Huge Success |
| C．An Introduction of the Margaret Mitchell House |
| D．Margaret Mitchell：A Great Female Writer |
BEIJING (AP) — Sandstorms whipping across China shrouded(遮蔽) cities in an unhealthy cloud of sand Monday, with winds carrying the pollution outside the mainland as far as Hong Kong and Taiwan.
It was the latest sign of the effects of desertification: Overgrazing, deforestation, urban sprawl(无计划地扩展) and drought have expanded deserts in the country's north and west. The shifting sands have gradually moved onto populated areas and worsened sandstorms that strike cities, particularly in the spring.
Winds blowing from the northwest have been sweeping sand across the country since Saturday, affecting Xinjiang in the far west all the way to Beijing in the country's east. The sand and dust were carried to parts of southern China and even to cities in Taiwan, 1600 miles (2600 kilometers) away from Inner Mongolia where much of the pollution originated.
The sandstorm in Taiwan, an island 100 miles (160 kilometers) away from the mainland, forced people to cover their faces to avoid breathing in the grit(砂砾) that can cause chest discomfort and respiratory problems even in healthy people. Drivers complained their cars were covered in a layer of black soot in just 10 minutes.
In Hong Kong, environmental protection officials said pollution levels were climbing as the sandstorm moved south. Twenty elderly people sought medical assistance for shortness of breath, Hong Kong's radio RTHK reported.
The latest sandstorm was expected to hit South Korea on Tuesday, said Kim Seung-bum of the Korea Meteorological Administration. The sandstorm that raked(掠过) across China over the weekend caused the worst "yellow dust" haze in South Korea since 2005, and authorities issued a rare nationwide dust advisory.
Grit from Chinese sandstorms has been found to travel as far as the western United States.
China's Central Meteorological Station urged people to close doors and windows, and cover their faces with masks or scarves when going outside. Sensitive electronic and mechanical equipment should be sealed off, the station said in a warning posted Monday on its Web site.
State television's noon newscast showed the tourist city of Hangzhou on the eastern coast, where graceful bridges and waterside pagodas were hidden in a mix of sand and other pollution. In Beijing, residents and tourists with faces covered scurried along sidewalks to minimize exposure to the pollution.
A massive sandstorm hit Beijing in 2006, when winds dumped about 300,000 tons of sand on the capital.We can learn from the text that .
| A．the sandstorms were purposely made by China. |
| B．the writer thinks that China government should be responsible for the pollution. |
| C．the sandstorms badly affected the air in US. |
| D．China's Central Meteorological Station will be closed. |
The passage tells us that the sandstorms mainly came from .
| A．Xinjiang | B．Hangzhou | C．Beijing | D．Inner Mongolia |
The underlined word, “respiratory” (in Para.4) means .
| A．breathing | B．digesting | C．hearing | D．walking |
Which of the following statements is NOT true?
| A．South Korea seldom issues nationwide dust advisories. |
| B．Taiwan is 1,600 miles from Beijing. |
| C．Sandstorms have hit Beijing more than once. |
| D．In Hong Kong some old people need help for shortness of breath caused by sandstorms. |
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