PPD阴性的临床意义中，不正确的是A．PPD阴性，肯定不是结核病 B．近期用过激素、

表格标记的基本结构是（）。

A.<tr></tr>

B.<br></br>

C.<table></table>

D.<bg></bg>

有关尖锐湿疣的治疗，以下哪种说法是错误的

A．使用免疫增强剂来预防疾病的复发

B．仅初次就诊的患者需要做疫情报告

C．孕妇禁止使用鬼臼毒素治疗

D．患者的性伴若无明显的外生疣，不需要做进一步的检查

E．孕妇尖锐湿疣在分娩时都应做剖宫产

五十岁男性，口腔黏膜反复起疱1年多，伴疼痛。查体：软硬腭黏膜交界处可见一直径约8mm鲜红糜烂面，表面渗出较少，边缘可见残留水疱壁

使用肾上腺皮质激素治疗天疱疮，不正确的是（）

A.起始及控制阶段强调量大从速

B.减量与控制阶段强调渐减忌躁

C.每次递减原量的20％为宜

D.减量的间隔时间以1～2周为宜

E.可联用免疫抑制剂，减少肾上腺皮质激素的用量，减轻副作用

Four in 10 Chinese complain about the great gap between large investments in education and its returns, a recent nationwide survey has showed.

The Horizon Research Consultancy Group polled 3,355 residents aged 16 to 60 in both urban and rural areas, including Beijing and Shanghai.

The survey found that only 16 percent of respondents believed their investments on education gave good returns.

Those with higher education voiced greater disappointment at the quality of education received, the survey showed.

People in the rural areas generally gave more positive feedback（反馈）on the quality of education than those from the cities, the survey found.

"Our education has been focusing on an examination-oriented system," Huo Qingwen, the deputy director of language education testing service center under the Beijing Foreign Studies University, told China Daily yesterday.

"The survey result doesn't surprise me, as I had heard complaints not only from the students, but also from the teachers who have been asked to focus more about the exam-passing rate," Huo said.

"The job market is still hungry for talented staff, but many graduates are not competent(胜任的) because the posts require more practical experience and creative ability of workers," Huo added.

Most university graduates prefer jobs in large cities, causing an imbalance in human resources between urban and rural areas, Hong said.

The graduates would get better job options if they chose to work at the grassroots (基础的) level because of the government's preferential policies, including the waiving of tuition for those willing to work in the country's rural and western regions, he added.

About 580,000 graduates last year found county- or village-level jobs, and more than 550,000 got jobs in the central and western regions, Ministry of Education figures showed.

"Because many graduates focus only on jobs with high salaries and that are directly relevant to their specialties, they miss other good work opportunities," Kong Xiang, a Beijing graduate who works as an English teacher in a college located at a remote area in Yunnan province, said.

The recent survey showed that education costs form one-quarter of an urban family's income, while it forms one-third of a rural family's income.

46．According to the passage, most people think that _______

A. the investments in education gave them good returns.

B. the investments in education don’t bring them good results.

C. college students are satisfied with their the education received.

D. People in the cities are more satisfied with the quality of education than those in the rural areas.

47．Which of the following is NOT mentioned?

A. China’s education has been focusing on an examination-oriented system .

B. Both the teachers and students are asked to pay more attention to the exam-passing rate.

C. The job market now does not lack university graduates.

D. Most university graduates enjoy hunting jobs in large cities.

48. What would happen to the graduates if they chose to work at the grassroots level?

A. They would get higher salaries.                        B. They would get lower salaries.

C. Their tuition would be free.                           D. They would get better job choices.

49. How much does the education cost according to the survey ?

A. One-third of a family's income.

B. one-quarter of a rural family's income.

C. 25% of an urban family's income.

D. Three in ten a rural family's income.

50. Which of the following can be the best title of this passage.

A. The gap between investments in education and its returns

B. Education and university graduates

C. China’s higher education

D. Education costs

经隐患排查发现的一般事故隐患，因其危害较小，水利水电施工企业不需着急组织整改排除。