题目列表(包括答案和解析)
Counterfeit ( 假的) medicines are a widespread problem in developing countries. Like other counterfeits, they look like real products. But counterfeit drugs may contain too little or none of the active ingredients of the real thing.
People do not get the medicine they need. And in some cases counterfeits cause death. Twenty children in Bangladesh died last year after being given acetaminophen(醋氨酚). The medications contained ingredients that looked, smelled and tasted like the real thing. The medicine was produced by a local drug company that used a dangerous substitute to save money.
The problem of counterfeit medicines is especially serious in Africa, Asia and Latin America. The W.H.O. estimates that up to thirty percent of medicines on sale in many of those countries are counterfeit. The problem is less widespread among industrialized countries. The W.H.O. says counterfeits make up less than one percent of the illegal drug market in countries like the United States, Canada, Japan, and New Zealand.
But the agency also says as much as fifty percent of the medicine sold on the Internet is counterfeit.
Much is being done to fight counterfeit drugs. Several companies are developing ways to make counterfeits easier to identify. And there are existing methods, like a machine that can quickly identify chemicals in pills to confirm if the pills are real. Other ideas include things like special tracking codes for drug packages. People could send a text message with the code and get a message back, which proves that what they bought is listed in a database. Some drug makers and other companies put three-dimensional images called holograms (全息图)on their products as a security device.
1.Last year twenty children in Bangladesh died because of _____.
A.online medicines B.unreal drugs
C.acetaminophen D.unclean water
2.We can draw a conclusion from the passage that______.
A.it is very cheap and convenient to buy medicines online.
B.medicine companies don’t pay much attention to counterfeit drugs.
C.more and more people will buy products online.
D.we had better not buy medicines online.
3.What is the main idea of the last paragraph?
A.It reveals the reasons why counterfeit drugs are widespread.
B.Some measures are being taken to fight counterfeit drugs.
C.Special tracking codes for drug packages are used to identify counterfeits.
D.It shows the danger of counterfeit drugs.
4.Which of the following country may have serious problems of counterfeit medicines?
A.Canada. B.Japan. C.New Zealand. D.India.
Jamaican sprinter (短跑选手) Usain Bolt plans to send a message to rival Tyson Gay by breaking the world 100m record in the London Grand Prix on Friday.
Bolt, who won gold in the 100m, 200m and 4*100m relay in record times at the Beijing Olympics last year, is determined to use the Crystal Palace event to crush the morale (士气) of his main rival for gold at next month’s World Athletics Championships in Berlin.
The 22-year-old is slowly returning to peak form after posting 19.59 sec for the 200m in Lausanne earlier this month and clocking a time of 9.79 sec over 100m in cold, rainy conditions in Paris.
Despite Bolt’s impressive times, Gay still believes he has the beating of the Jamaican. But Bolt insists there is no one in the sport who scares him and he will prove the point in south London this weekend.
Although Bolt believes he is only running at 85 percent at the moment while he recovers from injuries suffered in a recent car crash in Jamaica, he sees no reason why he can’t break his world record 100m time of 9.69 seconds.
However he won’t get the chance to take on Gay in the 100m in London as the American is only running in the 200m, which Bolt is not competing in, so he will have to settle for underlining his own ability.
“You never know what is possible. I will give my best either way. My friends are saying I’m bringing the rain wherever I go but we will see on Friday.”
While Bolt would love to make a big impact in London, he knows the main event is the World Championships.
“The London Grand Prix will show me where I’m at and what I need to do. After, we can analyse what I need to do ahead of the World Championships.”
According to the passage, Bolt competed and will compete in the following event. Which of them is arranged in time order?
a. Lausanne athletics gold league matches b. Beijing Olympic Games
c. Paris athletics gold league matches d. World Athletic championships
e. London grand Prix
A. b-c-a-e-d
B. b-c-a-d-e C. b-a-c-e-d D. b-a-c-d-e
What does the underlined phrase “take on” mean in paragraph 6?
A. employ B. compete against C. accept D. develop
Which of the following is true?
A. Jamaican sprinter Usain Bolt broke the world 100m record in the London Grand Prix on Friday.
B. Bolt will not compete in the 200m in London because of Gay’s impressive times.
C. Bolt won 3 gold medals at the Beijing Olympic Games at the age of 22.
D. Bolt suffered a car crash in Jamaica recently.
What can we learn from the last two paragraphs?
A. Bolt is expecting the London Grand Prix.
B. Bolt thinks the world Championships is more important.
C. Bolt made a big difference in the London Grand Prix.
D. Bolt is not confident in his success in the London Grand Prix.
Having received my wishes, Jane replied with a message ______ she used “U2”
instead of ‘‘you too” .
A. which B. where C. whose D. when
I was waiting for a phone call from my agent. He had left a message the night before, telling me that my show was to be cancelled. I called him several times, but each time his secretary told me that he was in a meeting and that he would call me later. So I waited and waited, but there was still no call. Three hours passing by, I became more and more impatient. I was certain that my agent didn’t care about my work, and he didn’t care about me. I was overcome with that thought. I started to shout at the phone,
“Let me wait, will you? Who do you think you are?”
At that time I didn’t realize my wife was looking on. Without showing her surprise, she rushed in, seized the phone, tore off the wires, and shouted at the phone, “Yeah, who do you think you are? Bad telephone! Bad telephone!” And she swept it into the wastebasket.
I stood watching her, speechless. What on earth….?
She stepped to the doorway and shouted at the rest of the house, “Now hear this! All objects in this room--- if you do anything to upset my husband, out you go.”
Then she turned to me. Kissed me and said calmly, “Honey, you just have to learn how to take control.” With that, she left the room.
After watching crazy woman rushing in and out, shouting at everything in sight, I noticed that something in my mood(情绪) had changed. I was laughing. How could I have trouble with that phone? Her antics helped me realize I had been driven crazy by small things. Twenty minutes later my agent did call. I was able to listen to him and talk to him calmly.
Why did the author shout at the telephone?
A. He was mad at the telephone. B. He was angry with his agent.
C. He was anxious about his wife. D. He was impatient with the secretary.
What did the author’s wife do after she heard his shouting?
A. She said nothing. B. She shouted at him
C. She called the agent. D. She threw the phone away.
What made the author laugh?
A. His own behavior. B. His wife’s suggestion.
C. His changeable feelings. D. His wife’s sweet kiss.
What dose the underlined word “antics” refer to ?
A. Smart words B. Unusual actions C. Surprising looks D. Anxious feelings
MySpace, the social networking website, is different from other websites which only provide stories about other people. MySpace is a place that allows you to broadcast your own stories and personal information to as many people as you like. Started two years ago, it is a big source of information for and about American kids.
Teenagers and their parents feel very differently about it. Teens are rushing to join the site, not sharing their parents' worries. It signals yet another generation gap in the digital era.(数字时代)
For teenagers, it is reliable network to keep in touch with their friends. They will often list their surnames, birthdays, afterschool jobs, school clubs, hobbies and other personal information.
“MySpace is an easy way to reach just about everyone. I don't have all the phone numbers of all my acquaintances (熟人). But if I want to get in touch with one of them, I could just leave them a message on MySpace.” said Abby Van Wassen. She is a sixteen year old student at Woodland Hills High of Pittsburgh, Pennsylvania.
Parents on the other hand are seriously concerned about the security problems of MySpace.
“Every time we hold a parents meeting, the first question is always about MySpace,” said Kent Gates, who travels the country doing Internet safety seminars (研讨会).The National Center for Missing and Exploited Children has received at least 288 MySpace related complaints, according to Mary Beth Buchanan, a lawyer in Pittsburgh.
“Your profile on MySpace shows all your personal information to anyone on the Web. And MySpace even lists this information by birthplace and age. It's like a free checklist(清单)for troublemakers and it endangers children,” Buchanan said.
1.From the passage we can learn that MySpace ________.
A.brings about the generation gap
B.is very careful about people's privacy
C.encourages you to list your personal information
D.lists the telephone numbers of your friends
2.Why are some parents against MySpace?
A.Because MySpace has a bad influence on their children.
B.Because they don't want to pay so much money for MySpace.
C.Because it takes up too much of their children's spare time.
D.Because troublemakers can easily approach their children through the site.
3.The writer's attitude towards MySpace is ________.
A.negative B.positive C.optimistic D.objective
4.Which of the following can be the best title of the passage?
A.Internet safety B.MySpace C.Generation gap D.The digital era
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