2024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、In the process, the light energy converts to heat energy.【单选题】

A.reduces

B.changes

C.leaves

D.drops

正确答案:B

答案解析:在这个过程中，光能转化成热能。converts指“转变”，通常与to或者into搭配，和changes“变化”是近义词，其他三项都是常用词，和答案意义差异较大，干扰性不强。

2、Early childhood educationIn a time of low academic achievement by children in the United States, many Americans are turning to Japan, a country of high academic achievement ａｎｄ　economic success, fｏｒpossible answers. However, the answers provided by Japanese preschools are not the ones Americans expected to find in most Japanese preschools, surprisingly little emphasis is put on academic instruction. In one investigation, 300 Japanese ａｎｄ　210 American preschool teachers, child development specialists, ａｎｄ　parents were asked about various aspects of early childhood education. Only 2 percent of the Japanese respondents listed "to give children a good start academically" as one of their top three reasons fｏｒa society to have preschools. In contrast, over half the American respondents chose this as one of their top three choices. To prepare children fｏｒsuccessful careers in first grade ａｎｄ　beyond, Japanese schools do not teach reading, writing, ａｎｄ　mathematics, but rather skills such as persistence, concentration, ａｎｄ　the ability to function as a member of a group. The vast majority of young Japanese children are taught to read at home by their parents.In the recent comparison of Japanese ａｎｄ　American preschool education, 91 percent of Japanese respondents chose providing children with aｇｒｏｕｐexperience as one of their top three reasons fｏｒa society to have preschools. Sixty-two percent of the more individually oriented (强调个性发展的) Americans listedｇｒｏｕｐexperience as one of their top three choices. An emphasis on the importance of theｇｒｏｕｐseen in Japanese early childhood education continues into elementary school education.Like in America, there is diversity in Japanese early childhood education. Some Japanese kindergartens have specific aims, such as early musical training ｏｒpotential development. In large cities, some kindergartens are attached to universities that have elementary ａｎｄ　secondary schools. Some Japanese parents believe that if their young children attend a university-based program, it will increase the children\'s chances of eventually being admitted to top-rated schools ａｎｄ　universities. Several more progressive programs have introduced free play as a way out fｏｒthe heavy intellectualizing in some Japanese kindergartens.We learn from the first paragraph that many Americans believe ____.【单选题】

A.Japanese parents are more involved in preschool education than American parents

B.Japan\'s economic success is a result of its scientific achievements

C.Japanese preschool education emphasizes academic instruction

D.Japan\'s higher education is superiｏｒto theirs

正确答案:C

答案解析:从第一段的前三句话中我们可以很容易地看出“美国儿童学业成绩较低的情况，许多美国人试着把孩子送到日本读书，那里经济发达而且儿童学业成绩不错。然而，日本学前教育的情况并不像美国家长所期待的那样。在大多数的日本学前班里，知识的教授仅占很小的比重。”故C正确。

3、15 Million Americans Suffer from Social Anxiety DisorderSocial anxiety disｏｒｃｅｒprevents some 15 million Americans from leading normal social ａｎｄ　romantic lives, a new survey finds.The disｏｒｃｅｒleaves many isolated, ashamed ａｎｄ　often misdiagnosed. Thirty-six percent of those with social anxiety disｏｒｃｅｒhave symptoms fｏｒ10 years ｏｒmore before seeking help, the Anxiety Disorders Association of America reports."Social anxiety disｏｒｃｅｒis when somebody has an intense, persistent ａｎｄ　irrational fear of social ｏｒperformance situations," Jerilyn Ross, the association\'s president ａｎｄ　CEO, said during a teleconference Wednesday."The condition causes people to avoid common, everyday situations ａｎｄ　even other people fｏｒfear of being judged ｏｒcriticized ｏｒhumiliated ｏｒembarrassing themselves," Ross said.Social anxiety disｏｒｃｅｒcan interfere with daily routines ａｎｄ　job performance, Ross noted. "It also makes it very difficult fｏｒpeople to develop friends ａｎｄ　romantic partnerships," she said.People with this disｏｒｃｅｒrecognize their fear is excessive ａｎｄ　irrational, Ross noted. "But they feel powerless to do anything about it," she said.Social anxiety disｏｒｃｅｒcan start in the early teens, Dr. Mark H. Pollack, directｏｒof the Center fｏｒAnxiety ａｎｄ　Traumatic Stress Disorders ａｎｄ　a professｏｒof psychiatry at Harvard Medical School, said during the teleconference."This is a disｏｒｃｅｒthat starts affecting people early on," Pollack said. "The typical age of onｓｅｔis early adolescence, age 12 ｏｒ13, ａｎｄ　many individuals report a history of anxiety dating back to earlier childhood."The disｏｒｃｅｒalso has physical symptoms, including heart palpitations, feelings that their throat will close up, sweating, blushing, faintness, trembling ａｎｄ　stammering, Ross said.Among people with the disorder, 75 percent said the condition affected their ability to do normal activities. In addition, 69 percent said they didn\'t want people to think they were crazy, ａｎｄ　58 percent said they were embarrassed by their condition, Ross said.However, when the condition is diagnosed ａｎｄ　treated, many reported improvement in their lives. In fact, 59 percent who were receiving treatment said treatment had a positive effect on their ability to have a romantic relationship. In addition, 39 percent who had received treatment said knowing that treatment can be successful aided their decision to get help, Ross noted.What do people with social anxiety disｏｒｃｅｒthink of their fear?【单选题】

A.They think it\'s beyond their control.

B.They think it\'s beneficial.

C.They think it\'s controllable.

D.They think it\'s justified.

正确答案:A

答案解析:短文的第六段说，患有social anxiety disorder的人意识到他们的恐惧是过分的和非理性的，然而却对此无能为力。

4、These paintings are considered by many to be authentic.【单选题】

A.faithful

B.royal

C.sincere

D.genuine

正确答案:D

答案解析:很多人都认为这些油画是真品。本题难度不大，考察的是单词的基础含义，干扰项干扰不强，authentic“真的，可靠的”，和genuine“真的，非伪造的”是同义词，sincere指“真诚”，最佳答案是D。

5、Egypt Felled by Famine Even ancient Egypt\'s mighty pyramid builders were powerless in the face of the famine that helped bring down their civilization around 2180 BC. Now evidence gleaned from mud deposited by the River Nile suggests that a shift in climate thousands of kilometers to the south was ultimately to blame ａｎｄ　the same ｏｒworse could happen today. The ancient Egyptians depended on the Nile\'s annual floods to irrigate their crops. But any change in climate that pushed the African monsoons southwards out of Ethiopia would have diminished these floods. Dwindling rains in the Ethiopian highlands would have meant fewer plants to stablize the soil. When rain did fall it would have washed large amounts of soil into the Blue Nile ａｎｄ　into Egypt, along with sediment from the White Nile. The Blue Nile mud has a different isotope signature from that of the White Nile. So by analyzing isotope differences in mud deposited in the Nile Delta, Michael Krom of Leeds University worked out what proportion of sediment came from each branch of the river. Krom reasons that during periods of drought, the amount of the Blue Nile mud in the river would be relatively high. He found that one of these periods, from 4,500 to 4,200 years ago, immediately predates the fall of the Egypt\'s Old Kingdom. The weakened waters would have been catastrophic fｏｒthe Egyptians. " Changes that affect food supply don\'t have to be very large to have a ripple effect in societies," says Bill Ryan of the Lamont Doberty Earth Observatory in New York. "Similar events today could be even more devastating," says team member Daniel Stanley, a geoarchaeologist from the Smithsonian Institution in Washington, D C. " Anything humans do to shift the climate belts would have an even worse effect along the Nile system today because the populations have increased dramatically. " Why does the authｏｒmention "pyramid builders " ? 【单选题】

A.Because they once worked miracles.

B.Because they were well-built.

C.Because they were actually very weak.

D.Because even they were unable to rescue their civilization.

正确答案:D

答案解析: D：甚至是他们也不能挽救他们的文明。因此D是正确的答案。A：他们曾创造过奇迹。B:他们很强壮。C：他们其实很弱。