The World Health Organization（WHO） has reported warnings about the A/H1 N1 flu（流感） by raising its alert level．By May 7，the WHO reported a total of 1，893 confirmed cases（確診病例） of human infection（感染） in 23 countries and regions，including 31 deaths．China will communicate with the WHO and take measures to prevent the outbreak of the A/H1 N1 flu on the mainland．
On May 18，a reporter from CCTV interviewed Shu Yuelong，Director of the Chinese National Influenza Center，after it got the first A/H1 N1 flu virus sample （病毒樣本） from an imported case （輸入病例） on May 17．This first virus sample was taken from a patient from Sichuan Province．Shu Yuelong said，"All the cases we have now are being imported．We want to know whether the virus in our cases is the same being seen in other countries．After getting this virus sample，we worked overnight to test it．We found it similar to samples gotten in the United States and Canada．We can say they are the same virus or the same type of virus．The virus does not mutated（變異） after spreading to China．But we cannot say for sure that it won't mutate after entering China．So we have to continue our work of virus testing．"
Health experts say that the symptoms（癥狀） of the A/H1 N1 flu are similar to those of the regular flu，including headaches，coughing and fever．They suggest that people with cold symptoms should take a rest at home．When symptoms become serious，people should go to a hospital．They also suggest that people should stay away from crowds to avoid the possibility of virus infection．
根據(jù)短文內(nèi)容，完成下列小題．
87．What's the passage mainly about？ the A/H1 N1 fluthe A/H1 N1 flu
88．Where was the first A/H1 N1 flu virus sample taken from in China？ Sichuan ProvinceSichuan Province
89．Are the experts sure that the virus won't mutate after entering China？ No，they aren't．No，they aren't．
90．What do the symptoms of the A/H1 N1 flu include？ Headaches，coughing and fever．Headaches，coughing and fever．
91．What should you do if you have a bad cold according to health experts' suggestions？ Go to hospitalGo to hospital．
【考點】科普知識．
【答案】the A/H1 N1 flu；Sichuan Province；No，they aren't．；Headaches，coughing and fever．；Go to hospital
【解答】
【點評】
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發(fā)布：2024/6/27 10:35:59組卷：127引用：1難度：0.5
相似題
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1．Whales are the largest living organisms （生物）living on the surface of the earth.An adult blue whale weighs up to 173 tonnes with 30 meters in length.When a whale dies in the ocean，its body usually falls to the sea floor and a special deep-sea ecosystem will be formed in a long time.Scientists give a name to this：the whale fall.
Recently，some scientists on a Chinese research ship called Tansuo-1 found a whale fall at the depth of 1，600 meters in the South China Sea.Whale falls are seldom found by humans.This is the first time China has found this type of ecosystem.So far，less than 50 modern natural whale falls have been found by humans around the world.
The whale fall is really important to deep-sea animals，as it provides food for them.Usually，the whale fall goes through three stages.The first stage comes just after the whale dies.The body attracts lots of big sea animals such as shark and they come to eat the body.This stage lasts from months to years.At the second stage，smaller animals come for the whale's bones and leftovers.This stage can last one or two years.Bacteria （細(xì)菌）play a role at the third stage.They break down what has been left.This stage can last as long as 100 years.
The whale fall found in the South China Sea is 3 meters long.It is still at the first stage.The scientists said it would take them a long time to study the whale fall because they knew it would help them understand the deep-sea ecosystem better.
（1）When whales die in the ocean，most of their bodies usually.
A．a(chǎn)re saved by scientists
B．a(chǎn)re found on the beach
C．float on the ocean surface
D．sink to the bottom of the ocean
（2）The Chinese meaning of the underlined word "ecosystem" is.
A．經(jīng)濟(jì)學(xué)
B．生態(tài)系統(tǒng)
C．電子信息
D．環(huán)保體系
（3）The whale fall goes through the following stages，and the correct order is.
①Bacteria break down the rest of the whale.②Smaller animals eat the whale's bones.
③The whale dies in the ocean.④Big sea animals eat the whale's body.
A． ③④①②
B． ④③①②
C． ③④②①
D． ④③②①
（4）According to the passage，we know that.
A．a(chǎn)n adult blue whale weighs up to 173 tons
B．some scientists found a whale fall in the South China Sea
C．a(chǎn)t the first stage，smaller animals come for the whale's bones
D．the whale fall found in the South China Sea is in the third stage
（5）The best title for this passage maybe "".
A．The Whale Fall
B．A Chinese Research
C．Whales in the Ocean
D．The Deep-sea Ecosystem發(fā)布：2024/12/27 17:30:2組卷：13引用：3難度：0.5 -
2．Imagine using your coat to look through the internet，send and receive messages，and even read a map.Yes，you read that correctly-your coat.
It may sound silly，but it's something scientists are working on.Researchers at Shanghai's Fudan University have made a new type of cloth that can be used as a digital display（顯示屏）.
Professor Peng Huisheng and his team have spent 10 years trying to make"digital cloth".After testing different combinations，they chose two materials but worked：a silver-plated yarn（鍍銀紗）that can light up and a kind of thread（紡線）that conducts（傳導(dǎo)）electricity.
The results have been admirable.It's not only wearable and fold able，but also washable.After being put through 100 wash-and-dry cycles in a washing machine and folded 10，000 times，the cloth remained almost unchanged.
Peng believes that the new cloth could be used for many things.For example，it could allow a driver to view a GPS map on their arm while they drive around.It could also help people communicate better if they have language barriers（障礙）or disabilities.
In one test，Peng's team collected brainwaves from volunteers who had either been playing a game or meditating.The waves were then translated into messages like "anxious" or "relaxed"and shown on the cloth.This could help deaf-mute（聾啞的 ）people "talk" to each other in the future.
"We hope that new materials will shape next-generation electronic devices by changing the way we interact with them."said Peng.
（1）The researchers have made a new type of cloth that can be used as a.
A．digital camera
B．digital display
C．digital method
D．digital communication
（2）The underlined word "meditating" in Paragraph6 meansin Chinese.
A．爭沙
B．打架
C．冥想
D．討論
（3）Which of the following statement is NOT TRUE？
A．The new cloth remained unchanged after it is washed or folded.
B．New materials may shape next-generation electronic devices.
C．The new cloth could help people who have language barriers or disabilities communicate better.
D．The "feeling" shown on the cloth couldn't help deaf-mute people"talk" to each other.發(fā)布：2024/12/31 19:0:6組卷：2引用：1難度：0.3 -
3．①Recently，I have finished four space tasks.I stayed in space for more than 43 days，and complete six spacewalks for 43 hours and 13 minutes，so I have a lot of experience there.Today，I want to share some information unusual：what it's like to eat in space.
②People often ask me if Tang- -a kind of orange drink mix--is still taken in space.Don't laugh，but we still drink it.Today's space foods look like foods we're used to eating every day.Foods，like nuts （堅果） or brownies （布朗尼蛋糕），can be taken on board as much as possible.But things like macaroni （通心面） or noodles would be specially prepared，then kept and packaged （打包） to stop them going everywhere .It's a difficult but necessary process.However，food on a space task can be quite rich and various，can't it？
③The microgravity （微重力） on the space station changes things in some ways.For one thing，there is no"up" or "down" in space.It also changes how things taste.On Earth，most of your blood is usually below your heart.In space，you're weightless，so the sharing of blood in your body changes.One result is lowering your sense of taste，at least at first.This happened to me on one task.When I took sugar candy，I wasn't able to taste it until the ninth day.
④Food can be a real happiness in space.For us，eating is more than just getting power and energy.Familiar foods and tastes can remind us of home and keep us feeling that we still keep in touch with Earth.
（1）What is the passage about？
A．Life in space.
B．Eating in space.
C．Exercise in space.
D．Sleeping in space.
（2）Who might the writer be？
A．A teacher.
B．A scientist.
C．An astronaut.
D．A police artist.
（3）What does the underlined word "various" mean in the second paragraph？
A．Be of much money.
B．Be of similar taste.
C．Be of the same color.
D．Be of different kinds.
（4）How is the passage organized？
A．
B．
C．
D．
發(fā)布：2024/12/27 18:30:2組卷：14引用：5難度：0.6
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