男,65岁,头晕、头痛、耳鸣多年,医生已确诊高血压病,近一周头痛加重入院。查体:血压

题型:单项选择题

问题:

男,65岁,头晕、头痛、耳鸣多年,医生已确诊高血压病,近一周头痛加重入院。查体:血压180/130mmHg,神志清楚,心界扩大,心功能正常。该患者高血压病分期是

A.高血压病Ⅱ期

B.恶性高血压

C.高血压危象

D.高血压病Ⅰ

E.高血压病Ⅲ期

考点:护理学主管护师护师专业实践能力内科专业(四)
题型:单项选择题
已知定义域为R的偶函数f(x)在(-∞,0]上是减函数,且f(
1
2
)=2,则不等式f(2x)>2的解集为______.
题型:单项选择题

In ancient times, the most important examination was spoken, not written. In the schools of ancient Greece and Rome, testing usually consisted  小题1:      saying poetry aloud or giving speeches.

Generally, however, modern examinations are written. The written examination, where all students are tested on the same questions, was probably not known 小题2:_________    the nineteenth century. Perhaps it came into  小题3:    (exist) with the great increase in population and the development of modern industry.

Two types of tests are小题4:        (common) used in modern schools. The first type is sometimes called an “objective” test. It小题5:  ___________  (intend) to deal with facts, not personal opinions. On objective tests, the student has just one task: he must recognize the correct answer and then he must copy its letter or number onto his examination paper. Sometimes there is小题6:       answer sheet on which the four letters or numbers are printed. Then the student only has to circle the one    小题7:       go with the correct answer.

For testing some kinds of learning, however , such a test is not very satisfactory. A lively student   小题8:      guess the correct answer without really knowing the material.

For a clearer picture of   小题9:       the student knows, most teachers use another kind of examination in addition to objective tests. They use “essay” tests, and the tests require students to write long answers to broad, general questions. When some essay questions are used along with some objective questions, 小题10:      , a fairly clear picture of the students’ knowledge and ability can usually be obtained.

题型:单项选择题

某股份有限公司因监事会成员任期届满,重新选任监事,需对章程中有关记载事项予以变更。依照公司法的规定,就该股份有限公司修改章程时须遵守的规定说法错误的是( )。

A.重新选举的监事会中必须有公司职工代表

B.该股份有限公司董事会应于股东大会会议召开30日以前将章程修改提议通知各股东

C.该股份有限公司章程的修改决议,必须经出席股东大会的股东所持表决权的2/3以上表决通过

D.该股份有限公司章程变更后,公司董事会向工商行政管理部门申请变更登记时,应提交新的公司章程,并将修改后的公司章程送原公司登记机关备案

题型:单项选择题

  阅读下面的文字,根据要求作文:

  有人发现,生活中存在一种“清水浊水效应”:一滴清水,不能使整杯浊水变清;一滴浊水,却能使整杯清水变浊。

  其中蕴含的道理看似浅显,但又有多少人能真正领悟呢?对此,你又有着怎样的体验与见解呢?请以“清水与浊水”为话题,自定立意,自选文体,自拟题目,写一篇不少于800字的文章。

  

 

题型:单项选择题

DHCP协议用在什么情况下?当一台计算机第一次运行引导程序时,其ROP中有没有该IP地址,子网掩码或某个域名服务器的IP地址?

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