.
More Australians are overweight or obese than ever before, and the number is steadily increasing. Around 64 percent of men and 47 percent of women are carrying too much body fat. This means that the chances of obesity-related disorders, such as coronary heart disease(冠心病) and diabetes(糖尿病), is also on the rise. The popularity of crash dieting has caused many misunderstandings about weight loss. Most of these misunderstandings cause unhealthy weight loss behaviors.
A recent research of deaths in the United States from their National Health Nutrition Examination Survey suggests that being overweight may not increase your risk of dying. This finding is contrary to the past research that they thought the numbers of premature death(早死) linked to weight in the year 2000. The findings were that underweight and seriously obese people have an increased chance of dying compared with normal weight people. Interestingly, however, being overweight is related to a slightly lower chance of dying for your age. The effect of obesity on death rate may have reduced over time, perhaps because of improvements in public health and medical care. The authors say that body weight may not be such an important risk factor for premature death and that fitness, while smoking and too much fat in your diet may be more important.
65. If a person carries much fat, he or she _______________ .
A.knows how to keep healthy better than those who don’t
B.should lose weight as soon as possible to keep healthy
C.will surely suffer from both coronary heart disease and diabetes
D.might suffer from some diseases related to obesity
66. The underlined phrase “is contrary to” in the second paragraph probably means ___________.
A. agrees with B. disagrees with
C. proves D. combines
67. According to the recent research of deaths in America, ______________ .
A.underweight people will live longer than those overweight people
B.dying at an early age is connected with overweight
C.being overweight doesn’t necessary lead to premature deaths
D.being overweight is healthier than normal people
68. We can infer from the text that _____________ .
A.the writer wants to persuade people not to lose weight
B.misunderstandings about weight loss are more serious than ever
C.much progress has been made in public medical condition
D.the cause of premature deaths is heavy smoking
科目：高中英语 来源：江西省于都实验中学2010届高三下学期周练（三） 题型：阅读理解
C
Not even Dan Brown and his Da Vinci code—breakers(密码破译者)dared deal with the mystery of Mona Lisa，s smile．But Nicu Sebe，a computer expert the University of Amsterdam，the Netherlands，did．He used’emotion recognition’software to process the famous painting and found Mona Lisa happy(83 per cent)and slightly disgusted(厌烦的)(9 per cent)．
Faces show emotions. Psychology，computer science，and engineering researchers are joining forces to teach machines to read expressions．If they succeed，your computer may one day“read”your mood．Machines equipped with emotional skills could also be used in teaching，gaming，mind－reading，etc.
“Mind Reader”，a system developed by Rosalind Picard at MIT(the Massachusetts Institute of Tech’nology)in the US, uses input from a video camera to do real—time analysis of facial expressions. It reports on whether you seem“interested”or“agreeable”or if you’re“confused”．The system can help people recognize others’emotions．Picard says this means we could teach a machine to be as sensitive as a human．In fact，a machine can be even smarter than people since it can tell if a person is lying or just“performing”by analyzing one’s facial movements．
Jeffrey Cohn，a psychologist at the University of Pittsburgh，uses the Facial Action Coding System to recognize human emotions．The system sorts more than 40 action units(AUs)of the face to tell people’s real emotions．He studied a videotape of a criminal who said to be sad about the murder of several family members and tried to pin the blame on someone else．But Cohn saw no real sadness in the woman’s face.
Sadness is a group of AUs that is difficult to do at the same time．You have to pull down the woman’s of your lips while bringing your eyebrows together and raising them．What the woman did was raise her cheeks to make a lip cud(撇嘴)。Her brows stayed smooth．
64．The best title of this passage is“ ________ ”．
A．The emotion on your face B．Look at your face
C．Your face tells a story D．Telling a lie
65．The missing sentence“This means，even though your mouth lice，your face doesn’t，and the machine will know it all. ”should be put at the end of ___________．
A．Paragraph 2 B．Paragraph 3 C．Paragraph 4 D．Paragraph 5
66．How many facial emotion analyses are mentioned in this passage?
A．Four． B．Three． C．Two． D．One
67．The underlined word“it”refers to________．
A．MIT B．the video camera
C．one’s face emotion D．the real—time analysis
查看答案和解析>>
科目：高中英语 来源：2012年人教版高中英语选修6Unit4练习卷 题型：阅读理解
US chat show queen Oprah Winfrey surprised 300 members of her audience (观众) by saying she would send them on a trip to Australia in December.Winfrey will also film an episode (集) of her show at the Sydney “Oprah” House.
The Australian government said it was spending AUS$(澳元) 3 million to help bring The Oprah Winfrey Show to the country.
Tourism Minister (旅游部部长) Martin Ferguson insisted it was money well spent as it would put Australia in the spotlight，with the popular TV show watched by 40 million Americans and screened in 145 countries.“Oprah is a famous name and she has the power to improve Australia’s image as an important tourist country，” he said in a statement.
Winfrey made the announcement on Monday.After telling the audience that she might take them on a trip to New York，Philadelphia or Los Angeles，she said her last season would provide something “bigger”．
“I started to think about where I would most want to go.Maybe I should take all of you with me to the other side of the world.We’re going to Australia！”she said.
Several episodes will be filmed during the trip，which had been planned for almost a year and will take in beaches，Sydney Harbour and so on.It marks the first time that the show will be filmed with its US audience outside North America.The Australian trip follows a similar act in 2004 when Winfrey gave a car to each member of her audience.
Winfrey is to start her own television channel (频道)，the Oprah Winfrey Network，in 2011，at the age of her 57.
1.What ’s the Australian government’s aim in inviting Oprah Winfrey?
|
A．To spread Australia’s culture. |
|
B．To develop Australia’s tourism. |
|
C．To introduce The Oprah Winfrey Show to the country. |
|
D．To improve the relations between the two countries |
2.Which word can best describe Martin Ferguson’s attitude towards Oprah Winfrey’s Australian trip?
|
A．Worried. |
B．Doubtful. |
|
C．Proud. |
D．Confident. |
3.Which of the following about Winfrey is TRUE?
|
A．She once brought her audience outside North America in 2004. |
|
B．Her Australian trip and episodes have been planned for a month. |
|
C．She will film her show at Sydney Harbour. |
|
D．She was born in the year of 1964. |
4.What might be the best title for the text?
|
A．Oprah Winfrey takes audience to Australia |
|
B．Australians love to see The Oprah Winfrey Show |
|
C．Americans want to know more about Australia |
|
D．Oprah Winfrey will start her own channel |
查看答案和解析>>
科目：高中英语 来源： 题型：阅读理解
E
Not even Dan Brown and his Da Vinci code—breakers(密码破译者)dared deal with the mystery of Mona Lisa，s smile．But Nicu Sebe，a computer expert the University of Amsterdam，the Netherlands，did．He used’emotion recognition’software to process the famous painting and found Mona Lisa happy(83 per cent)and slightly disgusted(厌烦的)(9 per cent)．
Faces show emotions. Psychology，computer science，and engineering researchers are joining forces to teach machines to read expressions．If they succeed，your computer may one day“read”your mood．Machines equipped with emotional skills could also be used in teaching，gaming，mind－reading，etc.
“Mind Reader”，a system developed by Rosalind Picard at MIT(the Massachusetts Institute of Technology in the US, uses input from a video camera to do real—time analysis of facial expressions. It reports on whether you seem interested or agreeable or if you’re confused．The system can help people recognize others’emotions．Picard says this means we could teach a machine to be as sensitive as a human．In fact，a machine can be even smarter than people since it can tell if a person is lying or just “performing”by analyzing one’s facial movements．
Jeffrey Cohn，a psychologist at the University of Pittsburgh，uses the Facial Action Coding System to recognize human emotions．The system sorts more than 40 action units(AUs)of the face to tell people’s real emotions．He studied a videotape of a criminal who said to be sad about the murder of several family members and tried to pin the blame on someone else．But Cohn saw no real sadness in the woman’s face.
Sadness is a group of AUs that is difficult to do at the same time．You have to pull down the woman’s of your lips while bringing your eyebrows together and raising them．What the woman did was raise her cheeks to make a lip cud(撇嘴)。Her brows stayed smooth．
72．The best title of this passage is“ ”．
A．The emotion on your face B．Look at your face
C．Your face tells a story D．Telling a lie
73．The missing sentence“This means，even though your mouth lice，your face doesn’t，and the machine will know it all. ”should be put at the end of ．
A．Paragraph 2 B．Paragraph 3
C．Paragraph 4 D．Paragraph 5
74．How many facial emotion analyses are mentioned in this passage?
A．Four． B．Three． C．Two． D．One
75．The underlined word“it”refers to——．
A．MIT B．the video camera
C．one’s face emotion D．the real—time analysis
查看答案和解析>>
科目：高中英语 来源： 题型：阅读理解
C
Not even Dan Brown and his Da Vinci code—breakers(密码破译者)dared deal with the mystery of Mona Lisa，s smile．But Nicu Sebe，a computer expert the University of Amsterdam，the Netherlands，did．He used’emotion recognition’software to process the famous painting and found Mona Lisa happy(83 per cent)and slightly disgusted(厌烦的)(9 per cent)．
Faces show emotions. Psychology，computer science，and engineering researchers are joining forces to teach machines to read expressions．If they succeed，your computer may one day“read”your mood．Machines equipped with emotional skills could also be used in teaching，gaming，mind－reading，etc.
“Mind Reader”，a system developed by Rosalind Picard at MIT(the Massachusetts Institute of Tech’nology)in the US, uses input from a video camera to do real—time analysis of facial expressions. It reports on whether you seem“interested”or“agreeable”or if you’re“confused”．The system can help people recognize others’emotions．Picard says this means we could teach a machine to be as sensitive as a human．In fact，a machine can be even smarter than people since it can tell if a person is lying or just“performing”by analyzing one’s facial movements．
Jeffrey Cohn，a psychologist at the University of Pittsburgh，uses the Facial Action Coding System to recognize human emotions．The system sorts more than 40 action units(AUs)of the face to tell people’s real emotions．He studied a videotape of a criminal who said to be sad about the murder of several family members and tried to pin the blame on someone else．But Cohn saw no real sadness in the woman’s face.
Sadness is a group of AUs that is difficult to do at the same time．You have to pull down the woman’s of your lips while bringing your eyebrows together and raising them．What the woman did was raise her cheeks to make a lip cud(撇嘴)。Her brows stayed smooth．
64．The best title of this passage is“ ________ ”．
A．The emotion on your face B．Look at your face
C．Your face tells a story D．Telling a lie
65．The missing sentence“This means，even though your mouth lice，your face doesn’t，and the machine will know it all. ”should be put at the end of ___________．
A．Paragraph 2 B．Paragraph 3 C．Paragraph 4 D．Paragraph 5
66．How many facial emotion analyses are mentioned in this passage?
A．Four． B．Three． C．Two． D．One
67．The underlined word“it”refers to________．
A．MIT B．the video camera
C．one’s face emotion D．the real—time analysis
查看答案和解析>>
科目：高中英语 来源： 题型：阅读理解
Not even Dan Brown and his Da Vinci code-breakers (密码破译者) dared deal with the mystery of Mona Lisa’s smile. But Nicu Sebe, a computer expert at the University of Amsterdam, the Netherlands, did． He used ‘emotion recognition’ software to process the famous painting and found Mona Lisa happy (83 per cent) and slightly disgusted (厌烦的) (9 per cent).
Faces show emotions. Psychology, computer science, and engineering researchers are joining forces to teach machines to read expressions. If they succeed, your computer may one day “read” your mood． Machines equipped with emotional skills could also be used in teaching, gaming, mind-reading, etc.
“Mind Reader”, a system developed by Rosalind Picard at MIT (the Massachusetts Institute of Technology) in the US, uses input from a video camera to do real-time analysis of facial expressions. It reports on whether you seem “interested” or “agreeable” or if you’re “confused”. The system can help people recognize others’ emotions. Picard says this means we could teach a machine to be as sensitive as a human. In fact, a machine can be even smarter than people since it can tell if a person is lying or just “performing” by analyzing one’s facial movements.
Jeffrey Cohn, a psychologist at the University of Pittsburgh, uses the Facial Action Coding System to recognize human emotions. The system sorts more than 40 action units (AUS) of the face to tell people’s real emotions. He studied a videotape of a criminal who said to be sad about the murder of several family members and tried to pin the blame on someone else. But Cohn saw no real sadness in the woman’s face.
Sadness is a group of AUS that is difficult to do at the same time. You have to pull down the corners of your lips while bringing your eyebrows together and raising them. What the woman did was raise her cheeks to make a lip curl (撇嘴). Her brows stayed smooth.
1．The best title of this passage is “_________”.
A．The emotion on your face B．Look at your face
C．Your face tells a story D．Telling a lie
2．The missing sentence “This means, even though your mouth lies, your face doesn’t, and the machine will know it all.” should be put at the end of __________.
A．Paragraph 2 B．Paragraph 3 C．Paragraph 4 D．Paragraph 5
3．How many facial emotion analyses are mentioned in this passage?
A．Four. B．Three. C．Two. D．One.
4．The underlined word “it” refers to __________.
A．MIT B．the video camera
C．one’s face emotion D．the real-time analysis
查看答案和解析>>
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