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Text 2 Jurcik,a 31-year-old human resources professional at Boeing,ran regularly and was in good shape,felt a sharp pain in her side and back in January of 2013.She thought it was probably a strained muscle from a workout.But the pain got worse,and by early February she could barely stand up.Like most people,Jurcik Googled her symptoms.She typed"upper left abdominal pain"into the search engine."I learned all about gall stones,and ulcers and gas pain,"she said.She was eventually diagnosed with pancreatic cancer."My doctor said,'the good news is you're going to be OK.The bad news is,you're going to die before you turn 38 ifyou don't have it taken out."'It's not uncommon for people searching the web to jump to the conclusion that they have a life threatening illness from a common symptom.Eric Horvitz,technical fellow and managing director at Microsoft Research,calls this phenomenon"cyberchondria".Humans generally have a poor ability to understand the probability of events,and websites are fairly poor at communicating them.To make things worse,search tends to push the scary rare disease higher-and as a result you're much more likely to think you have a rare disease.In June,Google announced it was partnering with Harvard Medical School and Mayo Clinic to launch a symptom search feature."Health content on the web can be difficult to navigate,and tends to lead people from mild symptoms to scary and unlikely conditions,which can cause unnecessary anxiety and stress,"said Google product manager Veronica Pinchin in a statement.The symptom search feature will"give you an overview description along with information on self-treatment options and what might warrant a doctor's visit".Google creates its list ofsymptoms by"looking for health conditions mentioned in web results,and then checking them against high-quality medical information we've collected from doctors".Microsofi researchers have been using search to test predictive algorithms.With millions of patients making many millions of health-related searches with similar terms,huge troves of powerful data are being created.Researchers are using these pools of big data to mine for information in search of new tools to help find ways to screen and identify disease and other health risks earlier.29.Microsoft researchers are intended to
A.create a huge database of patients'information.
B.identify disease and other health risks through search.
C.use predictive algorithms to mine for information.
D.analyse patients'information to screen health risks.
B.identify disease and other health risks through search.
C.use predictive algorithms to mine for information.
D.analyse patients'information to screen health risks.
参考答案
参考解析
解析：事实细节题。第四段最后一句提到“研究人员……找到筛选和识别疾病以及其他健康风险的方法”，故B项正确。【干扰排除】第四段提到微软创建的数据库是关于人们搜索的数据，而不是A项“病人信息数据库”，故排除：文章没有提到“使用预测算法来挖掘信息”，也没有提到“分析患者信息来筛选健康风险”，故C项和D项可排除。
更多 “Text 2 Jurcik,a 31-year-old human resources professional at Boeing,ran regularly and was in good shape,felt a sharp pain in her side and back in January of 2013.She thought it was probably a strained muscle from a workout.But the pain got worse,and by early February she could barely stand up.Like most people,Jurcik Googled her symptoms.She typed"upper left abdominal pain"into the search engine."I learned all about gall stones,and ulcers and gas pain,"she said.She was eventually diagnosed with pancreatic cancer."My doctor said,'the good news is you're going to be OK.The bad news is,you're going to die before you turn 38 ifyou don't have it taken out."'It's not uncommon for people searching the web to jump to the conclusion that they have a life threatening illness from a common symptom.Eric Horvitz,technical fellow and managing director at Microsoft Research,calls this phenomenon"cyberchondria".Humans generally have a poor ability to understand the probability of events,and websites are fairly poor at communicating them.To make things worse,search tends to push the scary rare disease higher-and as a result you're much more likely to think you have a rare disease.In June,Google announced it was partnering with Harvard Medical School and Mayo Clinic to launch a symptom search feature."Health content on the web can be difficult to navigate,and tends to lead people from mild symptoms to scary and unlikely conditions,which can cause unnecessary anxiety and stress,"said Google product manager Veronica Pinchin in a statement.The symptom search feature will"give you an overview description along with information on self-treatment options and what might warrant a doctor's visit".Google creates its list ofsymptoms by"looking for health conditions mentioned in web results,and then checking them against high-quality medical information we've collected from doctors".Microsofi researchers have been using search to test predictive algorithms.With millions of patients making many millions of health-related searches with similar terms,huge troves of powerful data are being created.Researchers are using these pools of big data to mine for information in search of new tools to help find ways to screen and identify disease and other health risks earlier.29.Microsoft researchers are intended toA.create a huge database of patients'information. B.identify disease and other health risks through search. C.use predictive algorithms to mine for information. D.analyse patients'information to screen health risks.” 相关考题
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We learn from the text that “the honest ones” in the fourth paragraph most probably refers to colleges 。A. that are protected by campus securityB. that report campus crime by lawC. that are free from campus crimeD. that enjoy very good publicity
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阅读下列短文，从每题所给的A、B、C和D项中，选出最佳选项，ALisa was running late. Lisa，25，had a lot to do at work，plus visitors on the way: her parents were coming in for Thanksgiving from her hometown. But as she hurried down the subway stairs， she started to feel uncomfortably warn. By the time she got to the platform，Lisa felt weak and tired--maybe it hadn’t been a good idea to give blood the night before，she thought. She rested herself against a post close to the tracks.Several yards away，Frank，43，and his girlfriend，Jennifer，found a spot close to where the front of the train would stop. They were deep in discussion about a house they were thinking of buying.But when he heard the scream，followed by someone yelling，“Oh，my God，she fell in!” Frank didn’t hesitate. He jumped down to the tracks and ran some 40 feet toward the body lying on the rails. “No! Not you! ”his girlfriend screamed after him.She was right to be alarmed. By the time Frank reached Lisa，he could feel the tracks shaking and see the light coming. The train was about 20 seconds from the station.It was hard to lift her. She was just out. But he managed to raise her the four feet to the platform. so that bystanders could hold her by the grins and drag her away from the edge. That was where Lisa briefly regained consciousness，felt herself being pulled along the ground，and saw someone else holding her purse.Lisa thought she’d been robbed. A woman held her hand and a man gave his shirt to help stop the blood pouring from her head. And she tried to talk but she couldn’t，and that was when she realized how much pain she was in.Police and fire officials soon arrived，and Frank told the story to an officer. Jennifer said her boyfriend was calm on their 40-minute train ride downtown—just as he had been seconds after the rescue，which made her think about her reaction at the time. “I saw the train coming and 1 was thinking he was going to die，”she explained.41. What was the most probable cause for Lisa’s weakness?A. She had run a long way.B. She felt hot in the subway.C. She had done a 1ot of work.D. She had donated blood the night before.
考题
She felt suitably humble just as she _______ when he had first taken a good look at her city self, hair waved and golden, nails red and pointed.A hadB had hadC would have hadD has had
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Text 2 Jurcik,a 31-year-old human resources professional at Boeing,ran regularly and was in good shape,felt a sharp pain in her side and back in January of 2013.She thought it was probably a strained muscle from a workout.But the pain got worse,and by early February she could barely stand up.Like most people,Jurcik Googled her symptoms.She typed"upper left abdominal pain"into the search engine."I learned all about gall stones,and ulcers and gas pain,"she said.She was eventually diagnosed with pancreatic cancer."My doctor said,'the good news is you're going to be OK.The bad news is,you're going to die before you turn 38 ifyou don't have it taken out."'It's not uncommon for people searching the web to jump to the conclusion that they have a life threatening illness from a common symptom.Eric Horvitz,technical fellow and managing director at Microsoft Research,calls this phenomenon"cyberchondria".Humans generally have a poor ability to understand the probability of events,and websites are fairly poor at communicating them.To make things worse,search tends to push the scary rare disease higher-and as a result you're much more likely to think you have a rare disease.In June,Google announced it was partnering with Harvard Medical School and Mayo Clinic to launch a symptom search feature."Health content on the web can be difficult to navigate,and tends to lead people from mild symptoms to scary and unlikely conditions,which can cause unnecessary anxiety and stress,"said Google product manager Veronica Pinchin in a statement.The symptom search feature will"give you an overview description along with information on self-treatment options and what might warrant a doctor's visit".Google creates its list ofsymptoms by"looking for health conditions mentioned in web results,and then checking them against high-quality medical information we've collected from doctors".Microsofi researchers have been using search to test predictive algorithms.With millions of patients making many millions of health-related searches with similar terms,huge troves of powerful data are being created.Researchers are using these pools of big data to mine for information in search of new tools to help find ways to screen and identify disease and other health risks earlier.26.It can be inferred from the first paragraph thatA.Jurcik was suffering high pressure from work.
B.a regular running has caused serious pain on Jurcik's back.
C.patients can be diagnosed accurately online.
D.an extraction of tumors can save the life ofjurcik.
考题
Lisa was running late．Lisa,25 ,had a lot to do at work,plus visitors on the way: her parents were coming in for Thanksgiving from her hometown．But as she hurried down the subway stairs, she started to feel uncomfortably warn．By the time she got to the platform, Lisa felt weak and tired-- maybe it hadn' t been a good idea to give blood the night before, she thought．She rested herself against a post close to the tracks.
Several yards away, Frank ,43, and his girlfriend, Jennifer,found a spot close to where the front of the train would stop．They were deep in discussion about a house they were thinking of buying.
But when he heard the scream, followed by someone yelling," Oh, my God, she fell in!" Frank didn' t hesitate．He jumped down to the tracks and ran some 40 feet toward the body lying on the rails．"No ! Not you ! "his girlfriend screamed after him.
She was right to be alarmed．By the time Frank reached Lisa, he could feel the tracks shaking and see the light coming．The train was about 20 seconds from the station.
It was hard to lift her．She was just out．But he managed to raise her the four feet to the platform so that bystanders could hold her by the grins and drag her away from the edge．That was where Lisa briefly regained consciousness, felt herself being pulled along the ground, and saw someone else holding her purse.
Lisa thought she' d been robbed．A woman held her hand and a man gave his shirt to help stop the blood pouring from her head．And she tried to talk but she couldn' t, and that was when she realized how much pain she was in.
Police and fire officials soon arrived, and Frank told the story to an officer．Jennifer said her boyfriend was calm on their 40-minute train ride downtown--just as he had been seconds after the rescue,which made her think about her reaction at the time."I saw the train coming and I was thinking he was going to die．"she explained.
When did Lisa become conscious again?A.When the train was leaving.
B.After she was back on the platform.
C.After the police and fire officials came.
D.When a man was cleaning the blood from her head.
考题
Lisa was running late．Lisa,25 ,had a lot to do at work,plus visitors on the way: her parents were coming in for Thanksgiving from her hometown．But as she hurried down the subway stairs, she started to feel uncomfortably warn．By the time she got to the platform, Lisa felt weak and tired-- maybe it hadn' t been a good idea to give blood the night before, she thought．She rested herself against a post close to the tracks.
Several yards away, Frank ,43, and his girlfriend, Jennifer,found a spot close to where the front of the train would stop．They were deep in discussion about a house they were thinking of buying.
But when he heard the scream, followed by someone yelling," Oh, my God, she fell in!" Frank didn' t hesitate．He jumped down to the tracks and ran some 40 feet toward the body lying on the rails．"No ! Not you ! "his girlfriend screamed after him.
She was right to be alarmed．By the time Frank reached Lisa, he could feel the tracks shaking and see the light coming．The train was about 20 seconds from the station.
It was hard to lift her．She was just out．But he managed to raise her the four feet to the platform so that bystanders could hold her by the grins and drag her away from the edge．That was where Lisa briefly regained consciousness, felt herself being pulled along the ground, and saw someone else holding her purse.
Lisa thought she' d been robbed．A woman held her hand and a man gave his shirt to help stop the blood pouring from her head．And she tried to talk but she couldn' t, and that was when she realized how much pain she was in.
Police and fire officials soon arrived, and Frank told the story to an officer．Jennifer said her boyfriend was calm on their 40-minute train ride downtown--just as he had been seconds after the rescue,which made her think about her reaction at the time."I saw the train coming and I was thinking he was going to die．"she explained.
How did Frank save Lisa?A.By lifting her to the platform.
B.By helping her rise to her feet.
C.By pulling her along the ground.
D.By dragging her away from the edge.
考题
Lisa was running late．Lisa,25 ,had a lot to do at work,plus visitors on the way: her parents were coming in for Thanksgiving from her hometown．But as she hurried down the subway stairs, she started to feel uncomfortably warn．By the time she got to the platform, Lisa felt weak and tired-- maybe it hadn' t been a good idea to give blood the night before, she thought．She rested herself against a post close to the tracks.
Several yards away, Frank ,43, and his girlfriend, Jennifer,found a spot close to where the front of the train would stop．They were deep in discussion about a house they were thinking of buying.
But when he heard the scream, followed by someone yelling," Oh, my God, she fell in!" Frank didn' t hesitate．He jumped down to the tracks and ran some 40 feet toward the body lying on the rails．"No ! Not you ! "his girlfriend screamed after him.
She was right to be alarmed．By the time Frank reached Lisa, he could feel the tracks shaking and see the light coming．The train was about 20 seconds from the station.
It was hard to lift her．She was just out．But he managed to raise her the four feet to the platform so that bystanders could hold her by the grins and drag her away from the edge．That was where Lisa briefly regained consciousness, felt herself being pulled along the ground, and saw someone else holding her purse.
Lisa thought she' d been robbed．A woman held her hand and a man gave his shirt to help stop the blood pouring from her head．And she tried to talk but she couldn' t, and that was when she realized how much pain she was in.
Police and fire officials soon arrived, and Frank told the story to an officer．Jennifer said her boyfriend was calm on their 40-minute train ride downtown--just as he had been seconds after the rescue,which made her think about her reaction at the time."I saw the train coming and I was thinking he was going to die．"she explained.
The passage is intended toA.warn us of the danger in the subway
B.show us how to save people in the subway
C.tell us about a subway rescue
D.report a traffic accident
考题
Lisa was running late．Lisa,25 ,had a lot to do at work,plus visitors on the way: her parents were coming in for Thanksgiving from her hometown．But as she hurried down the subway stairs, she started to feel uncomfortably warn．By the time she got to the platform, Lisa felt weak and tired-- maybe it hadn' t been a good idea to give blood the night before, she thought．She rested herself against a post close to the tracks.
Several yards away, Frank ,43, and his girlfriend, Jennifer,found a spot close to where the front of the train would stop．They were deep in discussion about a house they were thinking of buying.
But when he heard the scream, followed by someone yelling," Oh, my God, she fell in!" Frank didn' t hesitate．He jumped down to the tracks and ran some 40 feet toward the body lying on the rails．"No ! Not you ! "his girlfriend screamed after him.
She was right to be alarmed．By the time Frank reached Lisa, he could feel the tracks shaking and see the light coming．The train was about 20 seconds from the station.
It was hard to lift her．She was just out．But he managed to raise her the four feet to the platform so that bystanders could hold her by the grins and drag her away from the edge．That was where Lisa briefly regained consciousness, felt herself being pulled along the ground, and saw someone else holding her purse.
Lisa thought she' d been robbed．A woman held her hand and a man gave his shirt to help stop the blood pouring from her head．And she tried to talk but she couldn' t, and that was when she realized how much pain she was in.
Police and fire officials soon arrived, and Frank told the story to an officer．Jennifer said her boyfriend was calm on their 40-minute train ride downtown--just as he had been seconds after the rescue,which made her think about her reaction at the time."I saw the train coming and I was thinking he was going to die．"she explained.
Why did Jennifer try to stop her boyfriend?A.Because they would miss their train.
B.Because he didn't see the train coming.
C.Because she was sure Lisa was hard to lift.
D.Because she was afraid the train would kill him.
考题
Lisa was running late.Lisa,25,had a lot to do at work,plus visitors on the way:her parents were coming in for Thanksgiving from her hometown.But as she hurried down the subway stairs,she started to feel uncomfortably warm.By the time she got to the platform,Lisa felt weak and tired—maybe it hadn′t been a good idea to give blood the night before,she thought.She rested herself against a post close to the tracks.
Several yards away,Frank,43,and his girlfriend,Jennifer,found a spot close to where the front of the.train would stop.They were deep in discussion about a house they were thinking of buying.
But when he heard the scream,followed by someone yelling,"Oh,my God,she fell in!"Frank didn′t hesitate.He jumped down to the tracks and ran some 40 feet toward the body lying on the rails."No!Not you!"his girlfriend screamed after him.
She was right to be alarmed.By the time Frank reached Lisa,he could feel the tracks shaking and see the light coming.The train was about 20 seconds from the station.
It was hard to lift her.She was just out.But he managed to raise her the four feet to the platform so that bystanders could hold her by the arms and drag her away from the edge.That was where Lisa briefly regained consciousness,felt herself being pulled along the ground,and saw someone else holding her purse.
Lisa thought she′d been robbed.A woman held her hand and a man gave his shirt to help stop the blood pouring from her head.And she tried to talk but she couldn′t,and that was when she realized how much pain she was in.
Police and fire officials soon arrived,and Frank told the story to an officer.Jennifer said her boyfriend was calm on their 40-minute train ride downtown—just as he had been seconds after the rescue,which made her think about her reaction at the time."I saw the train coming and I was thinking he was going to die,"she explained.
How did Frank save Lisa?A.By lifting her to the platform.
B.By helping her rise to her feet.
C.By pulling her along the ground.
D.By dragging her away from the edge.
考题
问答题In this section, there is one passage followed by a summary. For Questions 1 to 5, please read the passage carefully and complete each space in the summary using a maximum of three words from the passage. Remember to write the answers on the Answer Sheet. Questions 1 to 5 are based on the following passage.Acupuncture—it worked for me Pam, 25, woke up one Monday morning with an incredibly painful arm and shoulder. “I hadn’t done anything to it, I just must have slept awkwardly,” she says. “I couldn’t move it more than four inches up or to the side.” Her doctor suggested it might be fluid on the bone and gave her anti-inflammatory tablets and pain-killers. He said if the pain did not go away she would probably need injections into the joint and physiotherapy. Pam says, “The pain-killers were so strong that they made me dozy and sick, so I stopped taking them. By Friday morning I had a severe headache, the shoulder pain and a feeling like a really bad hangover. A neighbour happened to be anacupuncturist and I went to ask advice. I wasn’t happy with the idea of injections when my doctor wasn’t even sure what the problem was.” The acupuncturist treated Pam immediately. “She put a needle in my shin. I didn’t look—I was afraid. I felt a small prick. She asked me to move my arm and I couldn’t. She twisted the needle and I felt a dull ache, and suddenly I could move my arm. The pain just completely went away,” says Pam. The acupuncturist then inserted needles between Pam’s thumb and forefinger and in the bend of her elbow, and connected them to an electrical box to provide pulsating stimulation. Pam has had no problems since “I would recommend it to anyone,” she says.Summary： One Monday morning, Pam 1 in her arm and shoulder because she had slept awkwardly. Although her doctor 2 what the problem was, he suggested that she would need 3 if the pain didn’t go away. However, Pam was not happy because the pain-killers the doctor gave her made her 4 . Then, she went to an acupuncturist 5 . The acupuncturist treated her differently from the doctor. Pam hasn’t had any pain in her arm and shoulder since the treatment.
考题
单选题Which of the following is true according to the text?A
The writer believed that a family tradition was not good.B
The writer enjoyed talking with her father.C
The writer tried to comfort her father with love.D
The writer thanked her children for looking after her father.
考题
单选题Seeing her father come back, _____.A
tears ran down her cheeksB
her tears ran outC
she burst into tearsD
tears burst into her
考题
单选题Tom felt embarrassed about the way he had behaved toward Amy and decided ______her for a few days.A
to run up againstB
to get rid ofC
to steer clear ofD
to hold back from
考题
单选题The author of the text puts the word “deepest” (line 13, paragraph 3) in quotation marks most probably in order to ______.A
signal her reservations about the accuracy of psychohistorians’ claims for their workB
draw attention to a contradiction in the psychohistorians’ methodC
emphasize the major difference between the traditional historians’ method and that of psychohistoriansD
disassociate her opinion of the psychohistorians’ claims from her opinion of their method
考题
单选题You are landing a single-screw vessel，with a right-hand propeller，starboard side to the dock.When you have approached the berth and back the engine，you would expect the vessel to （）.A
Lose headway without swingingB
Turn her bow toward the dockC
Turn her bow away from the dockD
Head into the wind，regardless of the side the wind is on
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