There is a joke among flu researchers: “If you've seen one flu season, you've seen one flu season.” The joke is about the unpredictable nature of the flu virus. Every year it looks different, and every strain (类型) follows its own pattern — it's the reason why new strains like H1N1 are extremely difficult to predict.
Dr. Michael Osterholm is a former adviser to the U.S. Department of Health and Human Services. “I know less about influenza today than I did 10 years ago,” he says in a joking way. “Every stone we've turned over, we get more questions.”
The flu rectums every season and the world experiences terrible pandemics (全国或全世界范围流行的疾病), but researchers still do not understand why some strains infect people and others do not; they are not entirely sure about how the flu is transmitted; nor do they understand why some patients become seriously ill while others develop mild symptoms (症状). As a result, when a new strain shows up — like H1N1 — they often have little information to fall back on, and the lessons of previous pandemics are only somewhat helpful. While researchers are still putting together a complete picture of H1N1, for example, its most striking difference with the seasonal flu is that the elder1y are not the most vulnerable (易受攻击的) population.
Influenza's unpredictable nature makes it a moving target for researchers, says researcher Allison Aiello at the University of Michigan. “Even if we had complete seasonal flu data from the past, it wouldn't be much helpful for a new strain of influenza,” she explains.
Whi1e researchers are frustrated by the holes in their knowledge, they say, however, that the pub1ic--health community is generally doing a very good job responding to H1N1 with seasonal flu data that do exist. Studying influenza, says Osterholm, is “like looking through the windows of a house you can't get into because the door is locked.” Gathering the data researchers do have is like “looking through the windows to get a pretty good picture of what the inside looks like.”
One thing researchers do know for sure: the best way for people to protect against H1N1 is to get the vaccine once it becomes available to them.What do we learn about H1N1 from the passage?
| A．In fact it is not a kind of influenza virus. |
| B．It is quite possible to predict it in theory. |
| C．Old people are more likely to contract it than kids. |
| D．Receiving vaccines will be effective to protect against it. |
The underlined phrase “fall back on” in Para. 3 probably means .
| A．rely on | B．pass on | C．col1ect | D．exchange |
What do we know about previous seasonal flu data?
| A．It is useless to study them. |
| B．It is still necessary to study them. |
| C．They are misleading most of the time. |
| D．They are much more helpful than expected. |
Which of the following could be the best title for the passage?
| A．Outbreaks of the flu | B．Symptoms of the flu |
| C．Mysteries of the flu | D．Risks of the flu |
I recommend flying to Washington D.C., our nation’s capital. Like Beijing this is the heartbeat of America. While in Washing D.C. you should check out the White House, the presidential monuments, Ford’s Theatre where Abraham Lincoln was assassinated(暗杀) and the US Capital building, which is the home of the US government.
When you’re ready to leave Washing D.C., go to Chinatown and jump on a bus up to New York. These buses are really cheap and convenient.
New York is like a fantasy world where you can do almost anything! My friend from Thailand said the best Thai food she ever ate was in New York City. So eat as much as you can, see a show on Broadway and climb the stairs of the Statue of Liberty. If you really want an American experience, eat a hot dog while you watch a New York Yankee’s baseball game.
Now, because you are my friends, I will recommend to you one of the great secret places in America: New Hampshire. Even though this is my home state, I am not biased(偏爱). New Hampshire is one of the most beautiful places in the world. In the fall, hike the White Mountains and be surprised at the bright red, yellow and orange leaves on the trees. In the winter, drink a warm glass of hot chocolate before you ski through freshly fallen snow. And in the summer take a boat out of Lake Winnipesauke and enjoy crystal(水晶般的) clear water.
Actually, you’ll have a good time just about anywhere.
71. The writer thinks visitors should take a bus to New York because ______.
A. the distance is short B. the trains are crowded
C. buses are really cheap and convenient D. New York is like a fantasy world
72. According to the passage, ______ is a real American experience.
A. seeing a show on Broadway
B. eating a hot dog while watching a baseball game
C. eating as much as you can
D. climbing the stairs of the Statue of Liberty
73. The author of this passage is from ______.
A. New York B. Houston C. Washington D.C. D. New Hampshire
74. The underlined word “you” in paragraph 4 really refers to ______.
A. writers B. visitors C. readers D. the writer’s friends
75. In ______, you can see the bright red, yellow and orange leaves on the trees.
A. autumn B. spring C. summer D. winter
Friends and Buddies
This program is planned for teenagers who have special needs with the goal of meeting within a community with other peers(同龄人). The purpose of the program is that it will lead to a better understanding of friendships. Gym, Swim, Surprise Guest, and Pizza are included. Ages 12-18, numbers of members are limited. Contact: Gloria Bass. This program is held 2 Fridays per month. Fees: $65/$85
Club Saturday Swim
This program is available to anyone aged 5-14 who is challenged by mental, physical, or emotional trouble. The program will be held each Saturday afternoon, 12:00-12:30 pm or 12: 30-1:00 pm. Fees: $136/$260
Sibshops (Ages 10-13)
Sibshops is a program for siblings(兄弟姊妹) of children with challenges. It includes group activities and talk treatment ways with the focus on improving sibling relationships and whole family happiness. Location: Hope Church, Wilton CT. Wednesday: 4:00-5:00 pm. Fees: $50/$65
Banana Splits
Banana Splits is an educational support group for children in family trouble. Children aged 9-13 will have the opportunity to meet other children whose parents have separated or divorced, learn to recognize feelings, think of healthy coping skills and have a place to share their struggles through verbal(语言的), physical, and artistic experiences. Location: Hope Church, Wilton CT. Tuesday:4:30-5:30 pm. Fees: $50/$65
66. If you have free time only on Saturday, you can go to ______.
A. Friends and Buddies B. Club Saturday Swim
C. Sibshops (Ages 10-13) D. Banana Splits
67. Activities on how to lead to a better understanding of friendships are held ______.
A. 2 Fridays per month B.12:00-12:30 or 12:30-1:00, Saturday afternoon
C.4:00-5:00 pm, Wednesday D.4:30-5:30 pm, Tuesday
68. If you go to Sibshops (Ages 10-13) , you can ______.
A. meet with other peers B. solve your mental problem
C. improve sibling relationships D. think of healthy coping skills
69. Which of the following is TRUE according to the four passages?
A. They are all in the same place. B. They are all free of charge.
C. They all hold activities each week. D. They are all intended for children.
70. The purpose of this passage is to ______.
A. help children deal with their trouble B. encourage children to be happy and brave
C. list some problems children meet with D. advertise some programs for children
One day, four lawyers were riding their horses along a country road. There had been a rain. Water was dripping(滴) from the trees, and the grass was wet. They rode slowly, talking and laughing. Suddenly they heard some noises from the tree above them. “What is the matter?” asked the first lawyer. “Oh, it’s only some old birds!” said the second lawyer. “The storm made one of the babies fall out of the nest. It is too young to fly, and the mother bird is very worried.” “What a pity! It’ll die down there in the grass,” said the third lawyer. “It doesn’t matter. It’s only a bird,” said the second lawyer. Then they rode on, talking and laughing as before. But the fourth lawyer, whose name was Abraham Lincoln, stopped. He got down from his horse and took the little one in his big warm hands.
“Never mind, my little fellow,” said Mr. Lincoln. “I will put you back in your little nest.” He climbed up the tree and put the bird softly into their warm little home. A few minutes later, Mr. Lincoln joined them again. His shoes were covered with mud and he was wet. Then the other three laughed at him. They thought it was foolish for a strong man to do so much just for a young bird. “Gentlemen,” said Mr. Lincoln, “I could not sleep tonight if I had left the helpless bird in the grass.” Later Abraham Lincoln became very famous as a lawyer. He also became the president of America. He was one of the greatest American presidents.
61. The reason why the mother bird was worried was that ______.
A. there was a rain B. the lawyers were under its tree
C. one of its babies fell out of the nest D. it could not fly
62. We can learn about the other three lawyers from the passage that ______.
A. the second lawyer was kind B. they were all cold-hearted
C. they did something to save the baby bird D. the third lawyer put the bird into its nest
63. The underlined phrase “little fellow” in paragraph 2 means ______.
A. the mother bird B. Lincoln’s little friends
C. the other three lawyers D. the baby bird
64. The other three lawyers laughed at Lincoln because ______.
A. he climbed the tree B. he was wet
C. his shoes were covered with mud D. they thought it foolish for him to do so
65. From the passage we know Lincoln ______.
A. liked riding horses B. was very kind and loved birds and animals
C. liked being laughed at D. wanted to be the president of America then
A driver stopped his car on a street side to have a rest. As he lay down in the seat and closed his eyes, a person came up and knocked at the window to ask the time. The driver opened his eyes and looked at his watch: “It’s 8: 05,” he said. Then he went to sleep again. But soon he was waken up again because a second person was knocking at the window. “Sir, do you know the time?” he asked. The driver looked at his watch again, and told him it was half past eight.
In this way, the driver thought he could not have a good rest, so he wrote a short note and stuck it on the window for all to see. It said, “I don’t know the time.”
Again, he lay down in the seat for his sleep. A few minutes later, a third person came and began to knock at the window, “Hey, sir,” he said. “It’s a quarter to nine.”
56. Where did the driver sleep?
A. At the window. B. In the street road. C. In his car. D. In his room.
57. How long had the driver been there when the third person called him?
A. 40 minutes. B. 25 minutes. C. 50 minutes. D. 70 minutes.
58. Why did the driver write a note and stick it on the window?
A. Because he didn’t know the time.
B. Because he didn’t want anybody to trouble him.
C. Because he needed somebody to wake him up.
D. Because he wanted somebody to tell him the time.
59. The third person knocked at the window to ______.
A. ask him the time B. ask him not to sleep
C. see if the driver was sleeping D. tell him what time it was
60. The driver ______ in his car.
A. had a good sleep B. had no seat
C. didn’t have a good rest D. always closed his eyes
Opening week specials at Munchies Food Hall.
At the corner of Green and Brown Streets in the city
Monday 7th of January until Sunday.13rd of January 2008
|
Feast until you’re full! Come down to Monetizes time week to enjoy the special dishes on offer it all of our food outlets. Order from the following:
●Succulent chicken rice ●spicy stays beef