男,48岁,肝区隐痛3年,皮肤黄染、腹胀1年余,查体发现皮肤巩膜黄染,腹部膨隆,肝肋

题型:单项选择题 A3/A4型题

问题:

男,48岁,肝区隐痛3年,皮肤黄染、腹胀1年余,查体发现皮肤巩膜黄染,腹部膨隆,肝肋下3cm,肋缘下脾脏1cm,移动性浊音阳性

对确定该患者诊断最没有价值的检查是()

A.肝炎抗原抗体检查

B.腹部超声

C.腹部平片

D.肝功能

E.甲胎蛋白

考点:结核病基础知识体格检查体格检查题库
题型:单项选择题 A3/A4型题

正n边形的内角和等于1080°,那么这个正n边形的边数n=______.

题型:单项选择题 A3/A4型题

心肌梗死时不升高的是().

A.AST

B.ALP

C.LD

D.CK

E.CK-MB

题型:单项选择题 A3/A4型题

将E-R图转换到关系模式时,实体与实体间的联系可以表示成( )。

A.属性

B.关系

C.键

D.域

题型:单项选择题 A3/A4型题

在Internet发展之初,采用的数据传输方式只有( )。

A.单播和双播

B.单播和组播

C.广播和组播

D.单播和广播

题型:单项选择题 A3/A4型题

In a time of low academic (学术的) achievement by children in the United States, many Americans are turning to Japan, a country of high academic achievement and economic success, for possible 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 (答问卷者) listed "to give children a good start academically" as one of their top three reasons for a society to have preschools. In contrast, over half the American respondents chose this as one of their top three choices. To prepare children for successful 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 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 a group experience as one of their top three reasons for a society to have preschools. 62 percent of the more individually oriented (强调个性发展的) Americans listed group experience as one of their top three choices. An em­phasis on the importance of the group seen in Japanese early childhood education continues into elementary school education.

Like in America, there is diversity (多样性) in Japanese early childhood education. Some Japanese kindergartens have specific aims, such as early musical training or potential (潜力) 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 for the heavy intellectualizing in some Japanese kindergartens.

5. We learn from the first paragraph that many Americans believe ________.

A. Japanese parents pay more attention to 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 better than theirs

6. Most American respondents believe that preschools should also attach

importance to ________.

A. problem solvingw。       B. group experience

C. parental guidancew。      D. individually oriented development

7. In Japan’s preschool education, the focus is on ________.

A. preparing children academically    B. developing children’s artistic interests

C. tapping children’s potentialw。     D. shaping children’s character

8. Why do some Japanese parents send their children to university-based kindergartens?

A. They can do better in their future studies.

B. They can gain more group experience there.

C. They can be individually oriented when they grow up.

D. They can have better chances of getting a first-rate edu­cation.

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