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64 A troubleB cancerC mistakesD accidents
64 A trouble
B cancer
C mistakes
D accidents
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64 A trouble
B cancer
C mistakes
D accidents
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更多“64 A troubleB cancerC mistakesD accidents”相关的问题
第1题
Rise in Number of Cancer Survivors
Cancer is the second leading cause of death in the United States, after heart disease. In the (51), it was often considered a death sentence. But many patients now live longer(52)of improvements in discovery and treatment.
Researchers say death(53)in the United States from all cancers combined have fallen for thirty years. Survival rates have increased for most of the top fifteen cancers in both men and women, and for cancers in(54).
The National Cancer Institute and the Centers for Disease Control and Prevention studied the number of cancer survivors. A cancer survivor is defined(55)anyone who has been found to have cancer. This would include current patients.
The study covered the period(56)1971 to 2001. The researchers found there are three(57)as many cancer survivors today as there were thirty years ago. In 1971, the United States had about three-million cancer(58). Today there are about ten-million.
The study also found that 64% of adults with cancer can expect to still be(59)in five years. Thirty years ago, the five-year survival rate was 50%. The government wants to (60)the five-year survival rate to 70% by 2010.
The risk of cancer increases with age. The report says the majority of survivors are 65 years and (61).
But it says medical improvements have also helped children with cancer live(62)longer. Researchers say 80% of children with cancer will survive at least five years after the discovery. About 75% will survive at (63)ten years.
In the 1970s, the five-year survival rate for children was about 50%. In the 1960s, most children did not survive cancer. Researchers say they(64)more improvements in cancer treatment in the future. In fact, they say traditional cancer-prevention programs are not enough anymore. They say public health programs should also aim to support the (65)numbers of cancer survivors and their families.
A．past
B．present
C．future
D．old
第2题
What Is Cancer？
Cancer is actually a group of many related diseases that all have to do with cells. Cells are the very small units that make up all _______(51) things, including the human body. There are billions of cells________(52) each person's body.
Cancer happens when cells that are not normal grow_________53) spread very fast. Normal body cells grow and divide and know when to stop growing. Over time, they also die_________(54) these normal cells, cancer cells just continue to grow and divide out of control and don't die. Cancer cells usually group together to form. tumors(肿瘤).
A growing tumor becomes a lump of cancer cells__________(55) can destroy the normal cells around the ________(56) and damage the body's healthy tissues. This can make someone very_________(57).
Sometimes cancer cells break away from the original tumor and travel to other areas of the _______(58), where they keep growing and can go on to form. new tumors. This is how cancer_________(59). The spread of a tumor to a new place in the body is_________(60) metastasis (转移).
People with cancer may feel pretty sick at times--but can usually still do lots of normal things.________(61) they are very sick, kids and teenagers with cancer may still be able to go to school. They may be tired or bruise (出现青肿) easily, but they_______(62) sometimes go to camp, movies, and sleepover (在外过夜的) parties. People with cancer still like the same things they did__________(63) they got sick.
Cancer in kids is rare---but today, many kids who do get cancer go on living normal lives. The number of kids who beat cancer goes_________(64) every year because of new cancer treatments. So a lot of kids with cancer will some day drive cars, go to college, have careers, and even get___________(65) and have families of their own.
第 51 题
A．living
B．nice
C．big
D．whole
第3题
下面的短文有15处空白，请根据短文内容为每处空白确定一个最佳选项。
Exercise Cuts Cancer Deaths in Men
Men who exercise often are less likely to die from cancer than those who (51) , new research published in the British Journal of Cancer revealed yesterday.
A team of scientists from the Karolinska Institute in Sweden looked (52) the effect of physical activity and cancer risk in 40,708 men aged (53) 45 and 79.
The seven-year study found that men (54) walked or cycled for at least
30 minutes a day had a 34 per cent lower (55) of dying from cancer than the men who did less exercise or nothing at all. (56) the period studied, 3,714 men developed cancer and 1,153 died from the disease. The researchers suggest that half an hour's walking (57) cycling a day increased survival among these men by 33 per cent.
The researchers surveyed men from two counties in central Sweden about their
lifestyle. and the amount of (58) activity they were usually doing. They then scored these responses and compared the results with data on cancer diagnosis and
death officially recorded in a central cancer registry (登记簿) over a seven-year (59) . Lead author, Professor Alicja Wolk, said: "These results clearly show for the first time the effect that very simple and basic daily (60) such as walking or cycling has in reducing cancer death risk in middle-aged and elderly
(61) ."
Dr Lesley Walker, director of cancer information at Cancer Research UK, said: "This study gives us a clear indication that men who exercise are less (62) to die from cancer, and that they are more likely to (63) the disease if they get it. It's not entirely clear from this study what role exercise plays in preventing (64) in men, but we do know that a healthy lifestyle. can prevent up to half of all cancers – and (65) exercise forms a key part of this."
51
A didn't
B don't
C won't
D can't
第4题
Exercise Cuts Cancer Deaths in Men
Men who exercise often are less likely to die from cancer than those who 【51】______, new research published in the British Journal of Cancer revealed yesterday.
A team of scientists from the Karolinska Institute in Sweden looked 【52】______ the effect of physical activity and cancer risk in 40,708 men aged 【53】______ 45 and 79.
The seven-year study found that men 【54】______ walked or cycled for at least 30 minutes a day had a 34 percent lower 【55】______ of dying from cancer than the men who did less exercise or nothing at all. 【56】______ the period studied, 3,714 men developed cancer and 1,153 died from the disease. The researchers suggest that half an hour's walking 【57】______ cycling a day increased survival among these men by 33 percent.
The researchers surveyed men from two counties in central Sweden about their lifestyle. and the amount of 【58】______ activity they were usually doing. They then scored these responses and compared the results with data on cancer diagnosis and death officially recorded in a central cancer registry(登记簿) over a seven-year 【59】______.
Lead author, Professor Alicja Wolk, said: "These results clearly show for the first time the effect that very simple and basic daily 【60】______ such as walking or cycling has in reducing cancer death risk in middle-aged and elderly 【61】______".
Dr. Lesley Walker, director of cancer information at Cancer Research UK, said: "This study gives us a clear indication that men who exercise are less 【62】______ to die from cancer, and that they are more likely to 【63】______ the disease if they get it. It's not entirely clear from this study what role exercise plays in preventing 【64】______ in men, but we do know that a healthy lifestyle. can prevent up to half of all cancers—and 【65】______ exercise forms a key part of this".
A．didn't
B．don't
C．won't
D．can't
第5题
What Is Cancer？
Cancer is actually a group of many related diseases that all have to do with cells. Cells are the very small units that make up all(51)things, including the human body. There are billions of cells(52)each person's body.
Cancer happens when cells that are not normal grow(53)spread very fast. Normal body cells grow and divide and know when to stop growing. Over time, they also die.(54) these normal cells, cancer cells just continue to grow and divide out of control and don't die. Cancer cells usually group together to form. tumors (肿瘤).
A growing tumor becomes a lump of cancer cells(55) can destroy the normal cells around the(56) and damage the body's healthy tissues. This can make someone very(57) .
Sometimes cancer cells break away from the original tumor and travel to other areas of the(58) , where they keep growing and can go on to form. new tumors. This is how cancer(59) . The spread of a tumor to a new place in the body is(60) metastasis (转移).
People with cancer may feel pretty sick at times--but can usually still do lots of normal things.(61) they are very sick, kids and teenagers with cancer may still be able to go to school. They may be tired or bruise (出现青肿) easily, but they(62) sometimes go to camp, movies, and sleepover (在外过夜的) parties. People with cancer still like the same things they did(63) they got sick.
Cancer in kids is rare--but today, many kids who do get cancer go on living normal lives. The number of kids who beat cancer goes(64)every year because of new cancer treatments. So a lot of kids with cancer will some day drive cars, go to college, have careers, and even get(65) and have families of their own.
A．living
B．nice
C．big
D．whole
第6题
New Technique Promises Earlier Cancer Detection
A new technique could revolutionize the early detection of cancer, giving sufferers a greater chance of beating the disease, American scientists said. Researchers at the Massachusetts Institute of Technology have devised a novel method of(51)changes in the nucleus of cells in the earliest stages of the disease. "More than 85 percent of all cancers originate in the epithelium (上皮) that lines the internal surfaces of organs(52)the body. Although these are treatable(53)they are diagnosed in one of the preventable stages, early body damages are almost(54)to detect," said scientist Feld. "We present a new optical-probe (光学探子) technique based on light-scattering spectroscopy (分光镜检查) that is able(55)detect pre-cancerous and early cancerous cells in cell-rich epithelia," he added in a statement.
The new technique relies on the fact(56)cell nuclei change in the early stages of cancer and the differences scatter light in a characteristic way. Until now the changes were only detectable(57)a biopsy (活检) was taken, the scientists said. The new technique,(58)in the science journal Nature, can be used in conjunction with a routine cancer screening and surveillance technique which uses an endoscope (内窥镜)--a flexible optical probe(59)with cameras which is inserted into a cavity in the body--to check(60)cancers.
The scientists said they(61)their new technique in four different organs during routine endoscopic cancer screening. The tip of the optical probe was brought into contact with the tissue to be tested and the scattering of light was recorded without the need for any tissue to be(62), the scientists said. "Our results show that light-scattering spectroscopy has the potential to detect pre-cancerous body damages and pre-invasive cancers throughout the body. This technique should(63)improve the efficiency of cancer screening and surveillance," the scientists said. Cancer is one of the biggest(64)in industrialized countries.(65)to figures from the World Health Organization, 10 million people were diagnosed with the disease worldwide in 1997 and six million died.
A．stopping
B．accelerating
C．detecting
D．delaying
第7题
请根据短文内容，回答题。
Exercise Cuts Cancer Deaths in Men
Men who exercise often are less likely to die from cancer than those who __________ (51),new research published in the British Journal of Cancer revealed yesterday.
A team of scientists from the Karolinska Institute in Sweden looked __________ (52) the effect of physical activity and cancer risk in 40,708 men __________ (53) between 45 and 79.
The seven-year study found that men __________ (54) walked or cycled for at least 30 minutes a day had a 34 per cent lower risk of __________ (55)fi&39;om cancer than the men who did less exercise or nothing at all. __________ (56)the period studied,3,714 men developed cancer and 1,153 died from the disease.
The researchers suggest that half an hour&39;s walking __________ (57) cycling a day increased survival among these men by 33 percent.
The researchers surveyed men from two counties in central Sweden about their lifestyle. and the amount of __________ (58) activity they were usually doing. They then scored these responses and compared the results __________ (59) data on cancer diagnosis and death officially recorded in a central cancer registry over a seven-year period.
Lead author, Professor Alicja Wolk, said: "These results clearly show for the first time the effect that very simple and basic daily __________ (60) such as walking or cycling has in reducing cancer death risk in middle-aged and elderly __________ (61)."
Dr Lesley Walker, director of cancer information at Cancer Research UK, said: "This study gives us a clear indication that men who exercise are less __________ (62)to die from cancer, and that they are more likely to __________ (63)the disease if they get it. It&39;s not entirely clear from this study What role exercise plays in preventing __________ (64)in men, but we do know that a healthy lifestyle. can prevent up to half of all cancers-and __________ (65) exercise forms a key part of this."
__________ 查看材料
A.don"t
B.didn"t
C.won"t
D.can"t
第8题
Many Women Who Beat Cancer Don't Change Habits
Many women who battle breast cancer will tell you it's a life-changing experience. However, a new study shows that for many (51) , the changes aren't always positive or permanent.
Beth Snoke has watched her mother and both grandmothers battle and survive breast (52) . So when she was diagnosed, there was no doubt in her mind (53) she had to do.
"I do exactly what the doctors say as far as the medicine that I'm on , as (54) as the vitamins, the diet, and the fitness. And I can't stress enough (55) important that is. " says Beth Snoke. But a surprising new study shows that (56) every woman who beats breast cancer is getting that message. In fact, nearly 40% of them say even (57) surviving breast cancer, they haven't made significant changes in the (58) they eat or how much they exercise.
"Not all survivors are taking advantage of this teachable moment and making positive health changes in (59) life. " says Electra Paskett, PhD, at Ohio State University's Comprehensive Cancer Center. Paskett says diet and exercise have been proven to not only help women feel better during and after treatment, they may (60) play a role in preventing some cancers from coming back. (61) growing evidence, some women just aren't listening.
"Colon cancer survivors (62) exercise have actually been shown to have improved survival rates. So, yes, it is true that perhaps by making some of these healthy choices we can actually increase their health. " says Paskett.
As a breast cancer survivor (63) , Paskett knows first hand how much difference diet and exercise can (64) . The challenge, she says, is to get more survivors to be more like Beth.
Experts say exercising more and eating a healthier diet can also cut (65) on stress and help women overcome depression. There are more than 2 million breast cancer survivors living in the U. S. of those, nearly a million have yet to change their diet or exercise routines.
(51)
A．women
B．people
C．persons
D．men
第9题
Cancer is the second cause of death in the United States, after heart disease. In the __51__, it was often considered a death sentence. But many patients now live longer __52__ of improvements in discovery and treatment.
Researchers say death __53__ in the United States from all cancers combined have fallen for thirty years. Survival rates have increased for most of the top fifteen cancers in both men and women, and for cancers in __54__.
The National Cancer Institute and the Centers for Disease Control and Prevention studied the number of cancer survivors. A cancer survivor is defined __55__ anyone who has been found to have cancer. This would include current patients.
The study covered the period __56__ 1971 to 2001. the researchers found there are three __57__ as many cancer survivors today as there were thirty years ago. In 1971, the United States has about three-million __58__ survivors. Today there are about ten-million.
The study also found that 64% of adults with cancer can expect to still be __59__ in five years. Thirty years ago, the five-year survival rate was 50%. The government wants to __60__ the five-year survival rate to 70% by 2010.
The risk of cancer increases with age. The report says the majority of survivors are 65 years and __61__.
But it says medical improvements have also have also helped children with cancer live __62__ longer. Researchers say 80% of children with cancer will survive at least five years after the discovery. About 75% will survive at __63__ ten years.
In the 1970s, the five-year survival rate for children was about 50%. In the 1960s, most children did not survive cancer. Researchers __64__ they expect more improvements in cancer treatment in the future. In fact, they say traditional cancer-prevention programs are not enough anymore. They say public health programs should also aim to support the __65__ numbers of cancer survivors and their families.
第51题：
A. past B. present C. future D. old
第10题
What Should I Say to the Person Who Has Cancer？
It is normal to feel that you don't know what to say to someone who has cancer. You might only know the person casually, or you may have worked__________(51) or lived near each other for many years and have a closer relationship. The most important__________(52) you can do is to acknowledge the situation in some way -- whatever is most comfortable for you. You can show interest and concern, you can express encouragement, or you_________(53) offer support. Sometimes the simplest expressions of concern are the________(54) meaningful.
While it is good to be encouraging, it is also important___________(55) to show false optimism or to tell the person with cancer to always have a positive attitude. Doing__________(56) things may discount their fears, concerns, or .sad feelings. It is also tempting to say that you know __________(57) the person feels. While you may know this is a difficult time, no one can know exactly how the person with ___________(58)feels.
Humor can be an important way __________(59) coping. It is also another source of support and encouragement. Let the person with cancer __________(60) the lead; it is healthy if they find something funny about a side effect, like hair loss or increased appetite, and you can certainly join __________(61) in a good laugh. This can be a great way to relieve stress and to take a break from the___________(62) serious nature of the situation.
When the person with cancer looks good, let them know! Refrain (忍住)
___________(63) comments when their appearance isn't as good, such as "You're looking pale," or "You've lost weight," Cancer and its treatment can be very unpredictable. Be prepared for good days and bad__________(64).
Refrain from telling the person with cancer stories about family members or friends who have had cancer. Everyone is different, and these stories may not be helpful. Instead, it is better simply to tell them you know _________(65) about cancer because you've been through it with someone else.
第 51 题
A．hard
B．together
C．often
D．once
