The disease Ebola is spreading in West Africa. The situation frightens both local citizens and travelers.
There is no vaccine or special treatment. It is difficult to stop Ebola from spreading. It moves easily from person to person. The disease strikes its victims through direct contact with the blood or other fluids from the body of an infected person.
The bodies of victims still contain the virus days after they die. Local traditions and burial and funeral customs also make the sickness hard to control. Doctors say it is important to identify an Ebola case early to prevent others from becoming infected. Patients suffer from high body temperature, bleeding and diarrhea(腹泻).
Only a few prevention measures exist. The Centers for Disease Control and Prevention in the U.S. suggest staying away from countries with confirmed Ebola cases. People at increased threat include those working in animal research, health care workers and others caring for patients in the community.
In the past, cases of Ebola have been confirmed in the Republic of the Congo, Côte d'Ivoire, Democratic Republic of the Congo, Gabon, Sudan, and Uganda.
Doctors advise careful protective measures if you must go to an area where Ebola exists.
If Ebola has been identified directly around you, the C.D.C. and W.H.O. strongly suggest wearing protective clothing. Cover your face and hands. Goggles can protect the eyes. Try to remove Ebola germs with cleaners that fight infection.
1.How does the disease Ebola spread? (No more than 16 words)
2.What makes the sickness hard to control? (No more than 10 words)
3.What symptoms do the Ebola patients have? (No more than 7 words)
4.Who are at increased threat according to the passage? (No more than 17 words)
Simply said, Bora Bora is the most beautiful island in the world. Pora Pora ----the ancient name, meaning “first born”, came from legends describing this as the first island to rise. Although the first letter “B” does not exist in the Tahitian language, when Captain Cook first heard the name he mistook the softened sound of “P” for “B” and called the island Bora Bora.
Bora Bora often reminds people of images of a heaven on earth. For this reason, travelling to Bora Bora is popular with honeymooners and anyone who wishes to be surrounded by amazing beauty. Bora Bora is a destination that is small enough to explore in a few days. However, because of the island’s friendly people and fun activities, you might be willing to extend your plan of Bora Bora journey for weeks.
The landscape consists of a mountainous centre that is completely surrounded by a lagoon(环礁湖，濒海湖)，which is then surrounded by a coral reef. These natural features make Bora Bora perfect for diving. The central feature of Bora Bora is Mount Otemanu, a huge rock that stands 2,379 feet tall.
Your Bora Bora vacations won’t be complete if you don’t visit the beaches and lagoons. Perhaps one of the best known features of Bora Bora is its white sand beaches. The most popular beach is Point Matira, located at the southern end of the island. The beach stretches for over two miles and is lined with palm trees.
There is more to do on Bora Bora vacations than lie on the beach. Hiking is an activity that Bora Bora’s 7,000 residents as well as Bora Bora travel enthusiasts, enjoy. If you’re up for a challenge, take the route from Vaitape to the top of Mount Otemanu. If you’re an inexperienced hiker, you might need the help of a guide.
Bora Bora---- The Romantic Island
1. of the name of the island | ·Pora Pora: meaning “first born” in 2. ----the first island to rise ·Bora Bora: Captain Cook’s 3. “P” for “B” |
4. for the popularity among travelers | ·images of a heaven on earth ·a 5. to explore in a few days · 6. ·fun activities |
7. | ·a mountainous centre---- Mount Otemanu ·a lagoon ·a coral reef · 8. |
9. | ·diving ·lying on the beaches ·visiting the lagoons · 10. |
Quickly ask yourself: What did you eat today? Now tell me how you actually feel. If you’re complaining of stress, anxiety, depression, aches and pains, foggy thinking, or just a general lack of energy, a new medical theory will blow your mind. The chances are that those disease-like symptoms are all the result of what’s called hidden food allergies(过敏反应).
This is what Ken Drew found out when he was lucky enough to be recommended to medical practitioner Dr. Patel. Patel is considered something of a genius, and has been called a modern day Louis Pasteur. You’ve heard of him, of course—Pasteur figured out how to keep milk from getting spoiled. Dr. Patel is like a Louis Pasteur for keeping your body from getting spoiled from chronic(慢性的) diseases.
“Foggy thinking, slightly constipated(便秘的), heart pain,…you name it. It’s part of getting old,” you say. “It’s just stress.” Most of the body’s immune defenses are all located in your stomach, so when you have a hidden food allergy and you expose yourself to harmful foods, your defenses malfunction(故障) and disease-carrying bacteria take over. Had you not eaten that one food you were allergic to for breakfast, you would never have got sick.
Together, Dr Patel and Ken Drew have developed the Reverse My Disease program, which claims it can bulletproof your body against diseases like arthritis(关节炎), Alzheimer’s, diabetes, heart disease and cancers. You won’t need a prescription and there isn’t any kind of medical procedure involved. There’s no medical jargon, no complicated diet to do. What it does do is claim to tell you how to hack your body’s natural defense system.
Dr. Patel has remained under the radar of the entire medical establishment because his ideas are so threatening to doctors who don’t want you to stop being sick enough for them to write you prescriptions. Those doctor visits cost you, so check out Reverse My Disease if you want to prevent disease by learning how to eat food that won’t harm your body.
1.We can learn from the passage that Louis Pasteur ________.
A. made great contributions to keeping human body from getting spoiled from chronic diseases.
B. has developed the Reverse My Disease program with Dr. Patel.
C. recommended Ken Drew to Dr. Patel.
D. might be a great scientist who did research on bacteria.
2.According to Ken Drew and Dr. Patel, people get slightly constipated and have heart pain because _______.
A. they are getting old.
B. their immune defenses are all located in your stomach.
C. they don’t eat the right food.
D. they are involved in a medical procedure.
3.What does the underlined word “bulletproof” most probably mean?
A. damage B. defend
C. diagnose D. demand
4.What can we know from the passage?
A. Once you get sick or depressed, you should go to the doctor for a prescription.
B. You can find a prescription or a complicated diet from the Reverse My Disease program.
C. Exposing yourself to harmful foods causes problems to your defense system.
D. Reverse My Disease program has been well-accepted by doctors.
5.What is the author’s attitude towards Reverse My Disease?
A. Unconcerned. B. Supportive.
C. Cautious. D. Negative
Parents might tell older children to “Act your age”. But some researchers say that is what persons from thirteen to nineteen years old are doing. While teenagers can look all grown up, studies have shown that their brains are still developing. How much this explains their behavior, though, is a subject of debate.
Jay Giedd of America’s National Institutes of Health is a leader in this area of research. Doctor Giedd has been studying a group of young people since 1991. They visit him every two years for imaging tests of their brains. He says considerable development continues in young people from the teenage years into the twenties.
A part of the brain called the dorsal-lateral prefrontal cortex appears especially undeveloped in teenagers. Researchers believe that this area controls judgment and consideration of risk. So, its underdevelopment may explain why young people seem more willing to take risks like driving too fast.
Laurence Steinberg is a psychology professor at Temple University in Philadelphia. He says stronger laws and stronger parental control are needed to protect teens from themselves. That includes raising the age for driving. He says research shows that teenage brains are not fully equipped to control behavior.
Other researchers, however, say there is not enough evidence to make a strong case for such findings. Psychologist Robert Epstein is a visiting scholar at the University of California in San Diego. Mr. Epstein notes that teen behavior differs from culture to culture. He says behavior depends for the most part on socialization. He believes that teenagers will demonstrate(表明) better, safer behavior if they spend more time with adults, and are treated more like them.
But is that always true? Mike Males works at the Center on Juvenile and Criminal Justice in San Francisco. He suggests that all of this talk lately about brainless teens could be an attempt to take away attention from the reality. Writing in the New York Times, he says it is middle-aged adults whose behavior has worsened. In his words, if grown-ups really have superior brains, why don’t we act as if we do?
1.If your parents ask you to act your age, they really mean to advise that you __________.
A. behave yourself
B. take care of yourself
C. make yourself at home
D. do everything on your own
2.Why do young people seem more willing to take adventures?
A. Because they can all look grown up in that way.
B. Because their dorsal-lateral prefrontal cortex appears undeveloped.
C. Because some researchers have been studying and encouraging them.
D. Because stronger laws and stronger parental control protect them
3.Which of the following is TRUE about teenagers?
A. Their brains have almost stopped developing.
B. Their cultures have influenced their behavior more or less.
C. The behavior of brainless teens has drawn a lot more attention.
D. Staying more often with adults makes things even worse.
4.It can be inferred from the last paragraph that Mike Males _______.
A. agrees with what Robert Epstein says
B. keeps silent about the subject of debate
C. is a leader in this area of research
D. has the opinion of his own
5.The passage is written mainly to tell people that __________.
A. development continues in young people from the teens into the twenties
B. teenagers’ behavior differs from culture to culture
C. there is still a debate between researchers about people’s behaviors
D. the talk about brainless teens could take away attention from governments
Three boys and three girls boarded a bus to Lauderdale, Florida, dreaming of golden beaches. When the bus passed through New Jersey, they began to notice Vingo, who sat in front of them, dressed in a plain, ill-fitting suit.
Deep into the night, the bus pulled into Howard Johnson Restaurant, and everybody got off except Vingo. He sat rooted in his seat, and the young people began to wonder: perhaps he was a sea captain, a runaway from his wife, an old soldier going home.
Shortly after a snack, they went back to the bus and one of the girls sat beside him and introduced herself.
After a while, slowly and painfully, he told his story. He had been in prison in New York for the past four years. Last week he was released from imprisonment and now going home.
“When in prison I wrote to my wife,” he said. “I told her that I was going to be away a long time, and that if she couldn’t stand it, she could just forget me; I’d understand. We used to live in Brunswick, and there’s a big oak tree just as you come into town. Last week, I wrote her again. I told her that if she’d take me back, she should put a yellow handkerchief on the tree, and I’d get off and come home. If she didn’t want me, forget it and I’d go on through.”
She told the others, and soon all of them were in it, waiting for the approach of the great oak tree. Then, suddenly, all of the young people were up out of their seats, screaming and crying, doing small dances of joy. The oak tree was covered with yellow handkerchiefs, 20 of them, 30 of them, maybe hundreds, a tree that stood like small flags of welcome flying in the wind. As the young people shouted, Vingo rose and made his way to the front of the bus to go home.
1.What attracted the six young people when their bus passed through New Jersey?
A. The Howard Johnson Restaurant.
B. A silent man.
C. Golden beaches.
D. A well-dressed man
2.The young people on the bus try to imagine Vingo may be a person EXCEPT_________.
A. a sea captain
B. an old soldier going home
C. an old soldier going home
D. a prisoner escaping from prison
3.Vingo wrote a letter to his wife again last week to ________.
A. ask for her forgiveness
B. beg her to allow him back home
C. tie a yellow handkerchief to the oak tree
D. make sure if she was still in love with him
4.Why did all the young people shout with joy when they arrived in Brunswick?
A. They were approaching their destination.
B. They were surprised to see so many welcoming people.
C. They were sure that Vingo’s wife was expecting him home.
D. The oak tree was still standing there welcoming Vingo back home.
5.What can be the best title for the passage?
A. Going home
B. Vingo and his wife
C. Yellow handkerchiefs
D. The relationship between Vingo and the young people
Katharine Meyer Graham was once described 1._____ "the most powerful woman in America." She was not2._____ elected representative or a government official. She owned and published The Washington Post newspaper. Under her leadership, 3.______ became one of the most important newspapers in the country. To our surprise, she had no training in business 4.______ experience in operating a large company. She had no idea about 5._____ to operate a newspaper at first, 6._____ she never lost her confidence. Finally, she was managed to be one of the greatest women 7._____ was capable of leading the business of newspaper publishing.
Katharine Graham died of head injuries. At her funeral, friends of her said she would be remembered as a woman who had an important influence8.___ events in the United States and the world.
