GENEVA(Reuters) -Pregnant women and other people at high risk should be vaccinated(注射疫苗) against the H1N1 swine flu virus as the cold weather begins to bite in the northern hemisphere(半球), the World Health Organization(WHO) said on Tuesday.
It voiced concern that some vulnerable(弱势的) people don’t have access to the pandemic(传染病) vaccine, which the WHO stressed had not caused any unusual side effects in hundreds of thousands of people to have received it worldwide so far.
“Certainly the fact that the vaccine isn’t being used by those who would have access to it and who would be in priority risk groups is of concern, yes,” WHO spokesman Gregory Hartl told a news briefing.
At least 5, 712 people have died from the swine flu virus, according to the United Nations agency. Health workers, pregnant women and people with conditions such as asthma are deemed at greatest risk and should be top priority for getting the shot.
“We have seen many, many examples of people in high risk groups such as pregnant women who have very severe disease or outcomes. These outcomes could be in all likelihood avoided if one were to get vaccinated,” Hartl said.
Unlike seasonal flu, which is most dangerous to the elderly, H1N1 is hitting younger adults and children especially hard.
The WHO recommends a single vaccine dose for protecting adults against H1N1. It has also urged governments to consider giving a single dose to as many children under age 10 as possible, but says more research is needed into child dosages.
In the United States, studies show that children under the age of 9 will need two doses of the vaccine to be fully protected, officials there said on Monday.
Parts of North America and Europe have already crossed the epidemic (流行病) threshold( 开始了), ahead of the normal influenza season which peaks in January-February for the northern hemisphere, WHO says.
51.According to the passage, what is WHO probably most concerned about now?
A. Whether the vaccine has side effect or not.
B. How many people are infected by the H1N1 swine flu virus.
C. Whether pregnant women and those at high risk can get the vaccination.
D. What is the difference between H1N1 and seasonal flu.
52.According to the passage, what group of people are more vulnerable to H1N1 swine flu virus?
A. The elderly. B. A teenager with asthma.
C. An adult with heatstroke. D. A newly-born baby.
53.In paragraph 4, “getting the shot” means ____________.
A. being shot B. being vaccinated C. being cured D. getting killed
54.What can we learn from this passage?
A. Pregnant women will surely get severe disease if infected with H1N1.
B. Seasonal flu is more likely to hit younger adults and children.
C. one more dose of vaccine should be given to the children under 9.
D. About 6000 people have died from seasonal flu.
55. Which of the following statements is TRUE?
A. Pregnant women need flu shot.
B. Differences between H1N1 flu and seasonal flu.
C. The harm caused by H1N1 swine flu virus.
D. A breakthrough in H1N1 cure: vaccination.
Many people who work in London prefer to live outside it, and to go in to their offices or schools every day by train, car or bus, even though this means they have to get up early in the morning and reach home late in the evening.
One advantage of living outside London is that houses are cheaper. Even a small flat in London without a garden costs quite a lot to rent. With the same money, one can get a little house in the country with a garden of one’s own.
Then, in the country one can rest from the noise and hurry of the town. Even though one has to get up earlier and spend more time in trains or buses, one can sleep better at night and during weekends and on summer evenings, one can enjoy the fresh, clean air of the country. If one likes gardens, one can spend one’s free time digging, planting, watering and doing the hundred and one other jobs which are needed in a garden. Then, when the flowers and vegetables come up, one has the reward of one who has shared the secret of Nature.
Some people, however, take no interest in country things: for them, happiness lies in the town, with its cinemas and theatres, beautiful shops and busy streets, dance-halls and restaurants. Such people would feel that their life was not worth living if they had to live it outside London. An occasional walk in one of the parks and a fortnight’s (two weeks) visit to the sea every summer is all the country they want: the rest they are quite prepared to leave to those who are glad to get away from London every night.Which of the following statements is NOT true?
| A．People who like country things prefer to live outside the city. |
| B．People who work in London prefer to live in the country. |
| C．Because of certain disadvantages of living outside London, some people who work in London prefer to live inside London. |
| D．Because of certain advantages of living outside London, many people who work in London prefer to live outside London. |
One can use the same money for ________ to buy a little house with a garden in the country.
| A．getting a small flat with a garden | B．having a small flat with a garden |
| C．renting a small flat without a garden | D．buying a small flat without a garden |
When the flowers and vegetables in the garden come up, those _______ have the reward of one who has shared the secret of Nature.
| A．who live in the country |
| B．who have spent time working in the garden |
| C．who have a garden of their own |
| D．who have been digging, planting and watering |
People who think happiness lies in the town would feel that _______ if they had to live it outside London.
| A．their life was meaningless | B．their life was invaluable |
| C．they didn’t deserve a happy life | D．they were not worthy of their happy life |
The underlined word “rest” in the last paragraph refers to ________.
| A．the rest time | B．the rest people |
| C．the rest of the country | D．the rest of the parks and of the sea |
Last July, my 12-year-old car died on California’s Santa Ana Freeway. It was an hour before sunset, and I was 25 miles from home. I couldn’t reach anyone to pick me up, so I decided to take a bus. Not knowing the routes, I figured I’d just head east.
A bus pulled up, and I asked the driver how far she was going. “Four more lights,” she said. There was another bus I could take from there. This clearly was going to be a long night.
She dropped me off at the end of her route and told me which bus to look for. After waiting for 30 minutes, I began to think about a very expensive taxi ride home. Then a bus pulled up. There was no lighted number above its windshield（挡风玻璃）.It was out of service. But the door opened, and I was surprised to find that it was the same driver.
“I just can’t leave you here,” she said. “This isn’t the nicest place. I’ll give you a ride home.”
“You’ll drive me home in the bus?” I asked, puzzled.
“No, I’ll take you in my car,” she said.
“It’s a long way,” I protested.
“Come on,” she said. “I have nothing else to do.”
As we drove from the station in her car, she began telling me a story. A few days earlier, her brother had run out of gas. A good Samaritan picked him up, took him to a service station and then back to his car. “I’m just passing the favor along,” she said.
When I offered her money as a thank-you, she wouldn’t accept it. “That wouldn’t make it a favor,”she said. “Just do something nice for somebody. Pass it along.”Why did the writer say that he would have a long night?
| A．He wondered how long he had to wait for the next bus. |
| B．No driver would give him a ride. |
| C．He didn’t know the routes. |
| D．He perhaps would have to take a taxi. |
Judging from the context, the place where the writer waited for the second bus was .
| A．very quiet and peaceful |
| B．dark without street lights |
| C．neither clean nor beautiful |
| D．a little unsafe |
Why did the writer change his mind after waiting for 30 minutes at the end of the route?
| A．No bus would come at the time. |
| B．A taxi ride would be more comfortable. |
| C．He became impatient and a bit worried. |
| D．He knew the driver would never return. |
The bus driver hoped that the writer .
| A．would pass the good deed along |
| B．would keep her in memory |
| C．would give the money to others |
| D．would do her a favor |
Some scientists say that animals in the ocean are increasingly threatened by noise pollution caused by human beings. The noise that affects sea creatures comes from a number of human activities. It is caused mainly by industrial underwater explosions, ocean drilling, and ship engines. Such noises are added to natural sounds. These sounds include the breaking of ice fields, underwater earthquakes, and sounds made by animals themselves.
Decibels(分贝) measured in water are different from those measured on land. A noise of 120 decibels on land causes pain to human ears. In water, a decible level of 195 would have the same effect.
Some scientists have suggested setting a noise limit of 120 decibles in oceans. They have observed that noises above that level can frighten and confuse whales.
A team of American and Canadian scientists discovered that loud noises could seriously injure some animals. The research team found that powerful underwater explosions were causing whales in the area to lose their hearing, which seriously affected the whales’ ability to exchange information and find their way. Some of the whales even died. The explosions had caused their ears to bleed and become infected(感染的).
Many researches whose work depends on ocean sounds disagree with a limit of 120 decibels. They say such a limit would mean an end to important industrial and scientific research.
Scientists do not know how many and what kinds of noises are harmful to ocean animals. However, many scientists suspect that noise is a greater danger than they previously believed. They want to prevent noises from harming creatures in the ocean.The second paragraph mainly tells us that the noises on land and in water .
| A．are both from human activities. |
| B．both do harm to sea animals |
| C．are measured differently |
| D．have the same effect on humans |
As to(依据) the effects of noises on whales, which of the following statements is TRUE according to the passage?
| A．They are deaf to noises. |
| B．Noises at a certain level may hurt them. |
| C．They are easily confused by noises. |
| D．Noises will limit their ability to reproduce. |
Many researchers think that the noise limit of 120 decibels would .
| A．protect whales from noises |
| B．benefit them a lot in their research work |
| C．do good to their health |
| D．increase industrial output |
What will scientists most probably do in the future?
| A．Count the number of sea animals. |
| B．Stop their research on the ocean. |
| C．Study the effect of different noises. |
| D．Protect sea creatures from harmful noises. |
The type of things we remember are different. Although we tend to remember good things in our lives, bad things have a way of sneaking up (悄悄接近) on us. One such thing I remember happened when I was 10 years old.
I decided to ride my bicycle over a near-by stream. I carefully planned the adventure, and asked my friends to go there and have a watch. This was going to be my moment! I started riding down the hill, picking up speed and then pulled up on the handlebars (自行车把手) at the precise moment and landed face-first into the muddy stream! That painful moment is one that I will never forget. As long as I live, I will remember the pain and embarrassment at that moment. When we do something stupid or thoughtless, it has a way of sticking with us. Fortunately, good momories have a way of over-riding the bad ones. I have memories that I gladly remember, like what happened today.
I had my first conversation with my son today. It was not anything profound. It was a simple connection between father and son. It was one of those bonding moments that you can’t plan or force. They just happen on their own. I was walking into the living room where my son sat in bed watching television attentively. Then he looked up at me and pointed to the television and babbled (含糊的说) something. I asked him if he was watching SpongeBob (海绵宝宝) and he nodded his head and said,“Yes”. It was at that moment that his eyes lit up and it was as if we both realized we had communicated. And how happy I was! Sure, at eighteen months, he probably did not realize what communication was like, but his joy at that moment was evident. It was a moment I will remember all my life.
Good or bad, memories can last a lifetime. As for an unpleasant memory, though we can’t forget it we can get lessons from it and it is like a mirror that will warn us against making such mistakes again. As for a good memory, we should try our best to enjoy it during our lifetime. Such moments are the treasures that we store up forever.The author will always remember what happened when he was ten because he .
| A．drew up a careful plan before taking a ride |
| B．made a fool of himself in face of his friends |
| C．hurt himself seriously while riding down the hill |
| D．succeeded in taking a big adventure over a stream |
The underlined word “profound” in Paragraph 3 probably means “ ” .
| A．needing much thought |
| B．simple and easy to solve |
| C．very funny or interesting |
| D．that often takes place |
Why was the author so happy when hearing his son’s answer “YES”?
| A．Because his son respected the author and was very understanding. |
| B．Because it was the fist time he communicated with his little son. |
| C．Because his little son didn’t make trouble and behaved quite well. |
| D．Because his son could understand the meaning of SpongeBob. |
The author mainly tells us in the last paragraph that .
| A．one’s memories can last all one’s lifetime. |
| B．we should forget the unpleasant memories. |
| C．good memories are the treasures of our life. |
| D．how we should deal with our memories. |
Tired of all the pushing in supermarkets? Fed up with waiting in endless lines to pay for what you have bought? Angry at wasting time in traffic jams only to find no parking spaces when you eventually arrive at the store? If this is you, then online shopping is the answer to your dreams of trouble-free shopping.
Online shopping brings its own challenges. Here are a few things to bear in mind when browsing (浏览) various websites. The claim (声称) made by online sites is that shopping online is a safe and secure way to make purchases. The evidence challenges this. In any case, you only have to be the victim(受害者) of fraud (欺骗) once to experience all the problems that come with this form of stealing. Use only sites that have a trusted history and an excellent reputation(名声).
Another problem is that the appearance of items in reality is often quite different from what you see on your computer screen. This might not be a problem if you are buying washing up powder but could be a major disappointment when that beautiful blue dress you ordered turns up in green. Also, product descriptions are sometimes simply untrue! Perhaps the wisest plan is to purchase items whose design and color are not essential to customer satisfaction.
Some even argue that online shopping indirectly contributes to global warming. Yes, your car can stay parked but how are online goods delivered? Often by some large van pouring out carbon monoxide and adding to our already desperate traffic problems. You are also by now becoming increasingly irritated(使烦恼) by the fact that the delivery is late !
Without question, online shopping is here to stay and it has its benefits. However, perhaps it is not as wonderful as some of its supporters claim it to be.How can online shoppers avoid fraud?
| A．By choosing big websites. |
| B．By collecting shopping evidence. |
| C．By seeking advice from the police. |
| D．By using only trusted websites. |
What does the author tell us about online shopping in Paragraph 3?
| A．Don’t believe product descriptions easily. |
| B．Product appearances are always not good. |
| C．It is usually wise to buy colorful products. |
| D．It is normal for a blue dress to change into green. |
The author agrees with the fact that .
| A．online shopping is a safe way to make purchases |
| B．customers are never satisfied with products |
| C．online shopping has nothing to do with global warming |
| D．delivery delay often makes online shoppers unhappy |
What is the author’s attitude towards online shopping?
| A．It is very popular. |
| B．It is a wise choice. |
| C．It is a double-edged sword(双刃剑). |
| D．It is a waste of time. |