下列哪项最支持肾小球源性血尿的判断() A.终末血尿 B.伴有血丝血块 C.尿痛 D

题型:单项选择题

问题:

下列哪项最支持肾小球源性血尿的判断()

A.终末血尿

B.伴有血丝血块

C.尿痛

D.尿沉渣发现红细胞管型

考点:RDPAC认证RDPAC认证题库
题型:单项选择题

我国最大的瀑布是( )。

A.壶口瀑布

B.黄果树瀑布

C.吊水楼瀑布

D.大龙湫瀑布

题型:单项选择题

关于阿托品试验的阐述,不正确的是()。

A.小剂量阿托品可兴奋交感神经

B.大剂量阿托品可以解除迷走神经对心脏的抑制作用

C.静脉注射阿托品后,窦性心率<90次/分,为阿托品试验阳性

D.静脉注射阿托品后,以2~3分钟时心率最快

E.阿托品试验阴性,不能完全排除病态窦房结综合征

题型:单项选择题

Once he has _______, nothing can change his mind.

A.made up his mind

B.decided his mind

C.determined his mind

D.made his mind

题型:单项选择题

电击伤的临床表现包括()

A.即刻表现

B.电烧伤表现

C.昏迷表现

D.休克表现

E.电击伤后综合征

题型:单项选择题


Directions: There are 10 blanks in the following passage. For each numbered blank, there are 4 choices marked A, B, C and D.

Historians tend to tell the same joke when they are describing history education in America. It’s the one (51) the teacher standing in the schoolroom door (52) goodbye to students for the summer and calling after them. "By the way, we won World War II."
The problem with the joke, of course, is that it’s not funny. The recent surveys on (53) illiteracy are beginning to numb. nearly one third of American 17-year-olds cannot even (54) which countries the United States fought against in that war. One third have no idea when the Declaration of Independence was (55) . One third thought Columbus reached the New World after 1750. Two thirds cannot correctly (56) the Civil War between 1850 and 1900. Even when they get the answers right, some are just guessing.
Unlike math or science, ignorance of history cannot be (57) connected to toss of international competitiveness. But it does affect our future (58) a democratic nation and as individuals.
The good news is that there is growing agreement on what is wrong with the (59) of history and what needs to be done to fix it. The steps are tentative (尝试性的) (60) yet to be felt in most classrooms.

A.shaking

B.waving

C.nodding

D.speaking

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