2019年职称英语考试《卫生类》考试共65题，分为单选题和多选题和判断题和计算题和简答题和不定项。小编为您整理精选模拟习题10道，附答案解析，供您考前自测提升！

1、If?we?leave?now,?we?should?miss?the?traffic.【单选题】

A.direct

B.stop

C.mix

D.avoid

正确答案:D

答案解析:题干大意：如果现在出发就能避免交通高峰。miss意为“错过”，如：I?missed?breakfast?this?morning.（今早我错过了吃早饭。）direct意为“指挥”，如：She?directed?the?planning?of?the?festival.（她统管节日安排。）stop意为“停止”，如：Stop?talking.（别说话。）mix意为“混合”，如：Mix?water?and?flour.（将水和面粉混合。）avoid意为“避免”，最符合题意，如：Avoid?making?any?noise（避免制造任何噪音。）

2、Almost everyone at the meeting has different views.【单选题】

A.Scenery

B.sight

C.understanding

D.opinion

正确答案:D

答案解析:view在此句中和opinion意思相同，表示“意见、看法、主张”；scenery:风景、景色；sight:视力、视线范围、眼界；understanding:理解、谅解。

3、This college welcomes students from all over the world.【单选题】

A.receives

B.accepts

C.holds

D.chooses

正确答案:B

答案解析:welcome:欢迎，可以和accept（接受、接纳）互换；receive:收到、接到；hold:握住、容纳、举行；choose:选择、挑选。

4、Human Heart Can Make New Cells
Solving a longstanding mystery, scientists have found that the human heart continues to generate new cardiac cells throughout the life span, although the rate of new cell production slows with age.
The finding, published in the April 3 issue of Science, could open a new path for the treatment of heart diseases such as heart failure and heart attack, experts say.
"We find that the beating cells in the heart, cardiomyocytes, are renewed," said lead researcher Dr. Jonas Frisen, a professor of stem cell research at the Karolinska Institute in Stockholm, Sweden. "It has previously not been known whether we were limited to the cardiomyocytes we are born with or if they could be renewed," he said.
The process of renewing these cells changes over time, Frisen added. In a 20-year-old, about 1 percent of cardiomyocytes are exchanged each year, but the turnover rate decreases with age to only 0. 45 percent by age 75,
"If we can understand how the generation of new cardiomyocytes is regulated, it may be potentially possible to develop pharmaceuticals that promote this process to stimulate regeneration after for example, a heart attack, "Frisen said.
That could lead to treatment that helps restore damaged hearts.
A lot of people suffer from chronic heart failure," noted co-author Dr. Ratan Bhardwaj.
Ratan Bhardwaj, also from the Karolinska Institute. "Chronic heart failure arises from heart cells dying," he said.
With this finding, scientists are "opening the door to potential therapies to having ourselves heal ourselves," Bhardwaj said. "Maybe one could devise a pharmaceutical agent that would make heart cells make new and more cells to overcome the problem they are facing. "
But barriers remain. According to Bhardwaj, scientists do not yet know how to increase heart cell production to a rate that would replace cells faster than they are dying off, especially in older patients with heart failure. In addition, the number of new cells the heart produces was estimated using healthy hearts-whether the rate of cell turnover in diseased hearts is the same remains unknown.
The finding could prove to be useful to ____.【单选题】

A.the analysis of cardiac cells

B.the prevention of chronic diseases

C.the treatment of heart disease

D.the study of longstanding mysteries

正确答案:C

答案解析:根据是第二段中：The finding，…，could open a new path for the treatment of heart diseases这一研究成果将为心脏病的医治开拓新的途径。

5、Breast Cancer Deaths Record Low
The number of women dying from breast cancer has fallen to a record low by dropping under 12,000 a year for the first time since records began.
The Cancer' Research UK data showed that 11.990 women died in the UK in 2007.
The previous lowest figure had been recorded in 1971-the year records began-after which it rose steadily year by year until the late 1980s.
Professor Peter Johnson, Cancer Research UK's chief clinician. said: "It's incredibly encouraging to see fewer women dying from breast cancer now than at any time in the last 40 years, despite breast cancer being diagnosed more often."
"Research has played a crucial role in this progress leading to improved treatments and better management for women with the disease."
"The introduction of the NHS (国民保健制度) breast screening 3 program has also contributed as women are more likely to survive the earlier cancer is diagnosed."
Breast cancer is now the most common cancer in the UK with 45,500 women every year diagnosed with the disease - a 50% rise in 25 years.
The number of deaths peaked in 1989, when 15,625 women died. It then fell by between 200 and 400 deaths each year until 2004.
There was a slight rise in 2005 and then two years of falls.
Dr. Sarah Cant, policy manager at Breakthrough Breast Cancer said: "It is great news that fewer women are dying from breast cancer and highlights the impact of improved treatments, breast screening and awareness of the disease. "
"However, this is still too many women and incidence of the disease is increasing year by year. "
The rising rate of breast cancer diagnosis has been put down to a variety of factors including obesity(肥胖) and alcohol consumption.
Breast cancer deaths began to be recorded in the UK in 1971.【单选题】

A.Right

B.Wrong

C.Not mentioned

正确答案:A

答案解析:本题难度不大，答案依据比较明显，带着题干信息词回文章定位，答案依据在文章第三段这一句：The previous lowest figure had been recorded in 1971-the year records began一很明显，破折号里谈到记录是从这一年开始的，也就是乳腺癌记录最低的1971年，所以本题正确，答案是A。

6、Acceptance of Chronic Illness
For chronically ill patients, giving up the hope that they will get better may actually lead to more happiness, U. S. researchers suggest.
"Hope is an important part of happiness, but there's a dark side of hope. Sometimes, if hope makes people put off getting on with their life, it can get in the way of happiness," Dr. Peter A. Ubel from the University of Michigan Health System said in a university news release.
He and his colleagues studied patients who'd just had a colostomy (结肠造口术), which means their colons (结肠) were removed and they had to have bowel (肠) movements in a pouch (小袋) outside the body. At the time of the surgery, some patients were told the procedure was reversible and they'd have a second operation in a few months to reconnect their bowels. Other patients were told the colostomy was permanent.
The patients were followed for six months, and the researchers found that those without hope of regaining normal bowel function were happier than those with reversible colostomies.
"We think they were happier because they got on with their life. They realized the cards they were dealt, and recognized that they had no choice but to play with those cards," Ubel said. "The other group was waiting for their colostomy to be reversed. They contrasted their current life with the life they hoped to lead, and didn't make the best of their current situation. "
The study, published in the November edition of Health Psychology, also may explain why people whose spouse dies often recover better emotionally over time than those who get divorced, the researchers said.
That's because people whose husband or wife dies have closure (结束), while those who get divorced may still have hope for some chance of making up, they explained.
One group of the patients was happier because ______.【单选题】

A.they made the best of their current situation

B.they were good at playing cards

C.they regained normal bowel function

D.they were promised another operation

正确答案:A

答案解析:本题有一定难度，需要吃透原文句意。答案依据比较明显，在文章第五段最后一句，谈到，不开心的第一组病人总是把现在的生活和他们想要的生活进行比较，没有很好地适应现在的生活。换句话说，另一组病人之所以开心是因为适应了现在生活，回来看选项，A项和原文句意相符，是答案。

7、Happy Marriage, Happy Heart
Happily married people have lower blood pressure than unhappily married people or singles, a Brigham Young University study says.
On the other hand, even having a supportive social network did not translate into a blood pressure benefit for singles or unhappily married people, according to the study.
"There seems to be some unique health benefits from marriage. It's not just being named that benefits health-what's really the most protective of health is having a happy marriage," study author Julianne Holt Lunstad, a psychologist who specializes in relationships and health, said in a prepared statement.
The study included 204 married and 99 single adults who wore portable blood - pressure monitors for 24 hours. The monitors recorded blood pressure at random intervals and provided a total of about 72 readings.
"We wanted to capture participants' blood pressure doing whatever they normally do in everyday life. Getting one or two readings in a clinic is not really representative of the fluctuations (波动) that occur throughout the day," Holt Lunstad said.
Overall, happily married people scored four points ____ on the blood pressure readings than single adults. The study also found that blood pressure among married people, especially those in happy marriages dropped more during sleep than in single people.
"Research has shown that people whose blood pressure remains high throughout the night are at much greater risk of heart disease than people whose blood pressure drops," Holt Lunstad said.
The study was published in the March 20 issue of the journal Annals (年刊) of Behavioral Medicine.
The study also found that unhappily married adults have higher blood pressure than both happily married and single adults.
Holt Lunstad noted that married couples can encourage healthy habits in one another, such as eating a healthy diet and having regular doctor visits. People in happy marriages also have a source of emotional support, she said.
【单选题】

A.most

B.lower

C.higher

D.least

正确答案:B

答案解析:本题难度不大，考查词义辨析。后面出现了than，很明显，文章此处是说“婚姻幸福的成年人比未婚的成年人血压低4个读数”，答案是B。

8、She stood there, shaking with fury.【单选题】

A.mystery

B.laughter

C.anger

D.cry

正确答案:C

答案解析:她站在那，气得发抖。本题难度不大，考察的是基本意义，干扰项干扰不大，fury和anger都有“愤怒，生气”的意思，是近义词，其他选项都是常用词汇，和答案意义差异大，最佳答案是C。

9、Cancer
1. Cancer is a group of many related diseases that begin in cells, the body's basic building blocks. The body is made up of many types of cells. Normally, cells grow and divide to produce more cells as they are needed to keep the body healthy. Sometimes, this orderly process goes wrong. New cells form when the body does not need them, and old cells do not die when they should. The extra cells form a mass of tissue called a growth or tumor(肿瘤). Benign(良性的) tumors are not cancer. They can often be removed and, in most cases, they do not come back. Malignant (恶性的) tumors are cancer. Cells in malignant tumors are abnormal and divide without control or order.
2. Scientists have learned that cancer is caused by changes in genes that normally control the growth and death of cells. Certain lifestyle and environmental factors can change some normal genes into genes that allow the growth of cancer. Many gene changes that lead to cancer are the result of tobacco use, diet, exposure to ultraviolet(紫外线的) radiation from the sun, or exposure to carcinogens (致症物) in the workplace or in the environment. Some gene alterations are inherited.
3. Cancer treatment can include surgery, radiation therapy, chemotherapy(化疗), hormone therapy, and biological therapy. The doctor may use one method or a combination of methods, depending on the type and location of the cancer, whether the disease has spread, the patient's age and general health and other factors. Because treatment for cancer can also damage healthy cells and tissues, it often causes side effects. Patients and doctors generally discuss the treatment options, weighting the likely benefits of killing cancer cells and the risks of possible side effects.
4. Having cancer does not always mean having pain. Whether a patient has pain may depend on the type of cancer, the extent of the disease and the patient's tolerance for pain. Most pain occurs when the cancer grows and presses against bones, organs, or nerves. Pain may also be a side effect of treatment. However, pain can generally be relieved or reduced with prescription medicines or over - the - counter drugs recommended by the doctor.
Paragraph 4 ______【单选题】

A.How is cancer treated?

B.Does cancer always cause pain?

C.Can cancer be prevented?

D.What is cancer?

E.How common is cancer?

F.What causes cancer?

正确答案:B

答案解析:本题有一定难度，但主要的段落主旨句是文章第四段的第一句，谈到癌症并不总是意味着疼痛，病人的疼痛程度取决于多种因素，如癌症类型，患病程度，病人对疼痛的忍受力。回来看选项，B项Does cancer always cause pain?简单概括了本段意思，是答案。

10、College Night Owls Have Lower Grades
College students who are morning people tend to get better grades than those who are night owls(晚睡的人), according to University of North Texas researchers.
They had 824 undergraduate(大学本科生的) students complete a health survey that in cluded questions about sleep habits and daytime functioning, and found that students who are morning people had higher grade point averages(GPAs) than those who are night people.
"The finding that college students who are evening types have lower GPAs is a very important finding, sure to make its way into undergraduate psychology texts in the near future, along with the research showing that memory is improved by sleep," study co - author Daniet J. Taylor said in a prepared statement.
"Further, these results suggest that it might be possible to improve academic performance by using chronotherapy (时间疗法) to help students retrain their biological clock to become more morning types," Taylor said.
The research was expected to be presented Monday at SLEEP, the annual meeting of the Associated Professional (专业的) Sleep Societies, in Baltimore.
In other findings expected to be heard at the meeting, University of Colorado researchers found a significant association between insomnia (失眠) and a decline in college students' academic performance.
The study included 64 psychology, nursing and medical students, average age 27. 4 years, who were divided into two groups—low GPAs and high GPAs.
Among those with low GPAs,69.7 percent had trouble falling asleep,53.1 percent experienced leg kicks or twitches (痉挛) at night, 65.6 percent reported waking at night and having trouble falling back to sleep, and 72.7 percent had difficulty concentrating during the day.
"In college students, the complaint of difficulty concentrating during the day continues to have a considerable impact on their ability to succeed in the classroom," study author Dr. James F. Pagel said in a prepared statement. "This study showed that disordered sleep has significant harmful effects on a student's academic performance, including GPAs."
The passage indicates that chronotherapy can be used to help people to ______. 【单选题】

A.forget their troubles

B.improve their image

C.better their social relationships

D.readjust their biological clock

正确答案:D

答案解析:本题难度不大，答案依据比较明显，答案依据是文章第四段，谈到通过时间疗法可以帮助学生重新调整生物钟，变成早起型，回来看选项，D项和原文句意相符，是答案。