2020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。小编每天为您准备了5道每日一练题目（附答案解析），一步一步陪你备考，每一次练习的成功，都会淋漓尽致的反映在分数上。一起加油前行。

1、Outside-the-classroom Learning Makes a Big Difference
Putting a bunch of college students in charge of a $300,000 Dance Marathon, fundraiser surely sounds a bit risky. When you consider the fact that the money is supposed to be given to. Children in need of medical care, you might call the idea crazy.
Most student leaders don't want to spend a large amount of time on something they care little about, said 22-year-old University of Florida student Darren Heitner. He was the Dance Marathon's operations officer for two years.
Yvonne Fangmeyer, director of the student organization office at the University of Wisconsin, conducted a survey in February of students involved in campus organizations. She said the desire for friendship was the most frequently cited reason for joining.
At large universities like Fangmeyer's, which has more than 40,000 students, the students, first of all, want to find a way to "belong in their own comer of campus".
Katie Rowley, a Wisconsin senior, confirms the survey's findings. "I wanted to make the campus feel smaller by joining an organization where I could not only get involved on campus but also find a group of friends. "
All of this talk of friendship, however, does not mean that students aren't thinking about their resumes. "I think that a lot of people do join to 'fatten up their resume'," said Heitner. "At the beginning of my college career, I joined a few of these organizations, hoping to get a start in my leadership roles. "
But without passion student leaders can have a difficult time trying to weather the storms that come. For example, in April, several student organizations at Wisconsin teamed up for an event designed to educate students about homelessness and poverty. Student leaders had to face the problem of solving disagreements, moving the event because of rainy weather, and dealing with the university's complicated bureaucracy.
"Outside-of the classroom learning really makes a big difference," Fangmeyer said.
Who is Katie Rowley?【单选题】

A.She's a senior professor.

B.She's a senior student.

C.She's a senior official.

D.She's a senior citizen

正确答案:B

答案解析:文章提到了好几个人，Katie Rowley是其中的一个，第五段讲到了Katie Rowley。a Wisconsin senior是“威斯康星四年级学生”。

2、I enjoyed the play-it had a clever plot and very funny dialogues.【单选题】

A.long

B.boring

C.original

D.humorous

正确答案:D

答案解析:我喜欢这部剧一一它情节巧，对白幽默。本题难度不大，是送分题。funny指“滑稽的，有趣的”，和humorous“富有幽默感的”是近义词，A项“长的”，B项“单调的，乏味的”，C项“起初的，原来的”和答案意义差异很大，干扰性不强。

3、Youth Emancipation in Spain
The Spanish Government is so worried about the number of young adults still living with their parents that it has decided to help them leave the nest.
Around 55 percent of people aged 18 ～ 34 in Spain still sleep in their parents' home, says the latest report from the country's state - run Institute of Youth.
To coax (劝诱) young people from their homes, the Institute started a "Youth Emancipation(解放)" programme this month. The programme offers guidance in finding rooms and jobs.
Economists blame young people's family dependence on the precarious (不稳定的) labour market and increasing housing prices. Housing prices have risen 17 percent a year since 2000.
Cultural reasons also contribute to the problem, say sociologists (社会学家). Family ties in south Europe (Italy, Portugal and Greece) are stronger than those in middle and north Europe, said Spanish sociologist Almudena Moreno Minguez in her report "The Late Emancipation of Spanish Youth: Key for Understanding".
"In general, young people in Spain firmly believe in the family as the main body around which their private life is organized," said Minguez.
In Spain, especially in the countryside, it is not uncommon to find entire groups of aunts, uncles, cousins, nieces and nephews (外甥／侄子) all living on the same street. They regularly get together for Sunday dinner.
Parents tolerance is another factor. Spanish parents accept late - night partying and are wary of setting bedtime rules.
"A child can arrive home at whatever time he wants. If parents complain he'll put up a fight and call the father a fascist," said Jose Antonio Gomez Yanez, a sociologist at Carlos Ill University in Madrid.
Mothers willingness to do children's household chores (家务) worsens the problem. Dionisio Masso, a 60 - year - old in Madrid, has three children in their 20s, The eldest 28, has a girlfriend and a job. But life with mum is good.
"His mum does the wash and cooks for him, in the end, he lives well," Masso said.
Young people's family dependence can be attributed to all the following factors EXCEPT ______.【单选题】

A.parents' tolerance

B.housing problems

C.unwillingness to get married

D.cultural traditions

正确答案:C

答案解析:本题难度较大，需要通读全文，认真做出判断。导致年轻人过分依赖家庭的原因需要文章谈到了几个，如第五段提到了文化原因，第八段谈到了父母的容忍是另一个因素，倒数第二段谈到了母亲为孩子做家务也使这个问题恶化，只有不愿意结婚这项个因素文章没有提及，所以答案是C。

4、Shy felt frustrated when nobody understood what she was trying to say. 【单选题】

A.boring

B.upset

C.angry

D.dull

正确答案:B

答案解析:frustrated和upset意思相同，表示“失心烦意乱的、闷闷不乐的”；boring：令人厌烦的；angry：生气的、恼怒的；dull：没有意思的、乏味的。

5、Human Heart Can Make New Cells
Solving a longstanding (为时甚久的) mystery, scientists have found that the human heart continues to generate new cardiac(心脏的 ) 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 (心肌细胞), 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 I percent of cardiomyocytes are exchanged each year, but the turnover (更替) 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 (药物) 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, 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 (疗法) 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 human heart stops producing cardiac cells ______.【单选题】

A.when a person becomes old

B.as soon as a person gets sick

C.immediately after a person is born

D.once a person dies

正确答案:D

答案解析:本题有一定难度，需要吃透原文句意，答案依据是文章第一段，谈到科学家发现人一生中心脏都会不停地制造新的心肌细胞，尽管新细胞产生的速度随年龄增长而放慢，换句话说，只有人死了，心脏才会停止制造心肌细胞，回来看选项，D项和原文句意相符，是答案。