引起肺褐色硬化的最常见疾病是A.二尖瓣狭窄B.肺动脉瓣狭窄C.三尖瓣狭窄D.主动脉瓣

题型:单项选择题

问题:

引起肺褐色硬化的最常见疾病是

A.二尖瓣狭窄
B.肺动脉瓣狭窄
C.三尖瓣狭窄
D.主动脉瓣闭锁不全
E.肺动脉栓塞

考点:临床执业医师临床执业医师
题型:单项选择题

阅读对话,根据横线后所给标点符号的提示,在横线上填写适当的句子,使对话完整。

A: Good morning, Sue. Did you enjoy your holiday in the country?

B: Yes,小题1: ________.  And some friends went with us.

A: Where did you stay?

B: In a hotel. And we could enjoy the beautiful scenery from the window.

A:小题2:________. What was the weather like?     

B: The sun shone nearly every day and it didn’t rain at all.

A: Did you like the people there?

B: Yes, they were great. We met some farmers and had some food in their houses.小题3:________? Did you have a good weekend?      

A: Yes. But I just stayed at home.

题型:单项选择题

拔除上颌牙时,病员的头位应为()。

A.头直位并偏向右侧,以便面对术者

B.头后仰使上颌面与地面呈90°角

C.头后仰使上颌面与地面呈60°角

D.头后仰使上颌面与地面呈45°角

E.头略后仰,利用口镜协助操作

题型:单项选择题

子宫内膜不规则脱落者,取内膜理想的时间是()。

A.月经第1天

B.月经第5天

C.月经干净后7天

D.月经干净后1天

E.月经周期中间

题型:单项选择题

将下面的句子依次填人下面横线上,使上下文衔接恰当。

  在傍晚,____,河面上的水汽冉冉而上,____这时候的辽河真是具有无法比拟的绝妙色调。我站在轮船上,无意中举目眺望着那____的河面,____,在黑糊糊的房子上空,看到____,我禁不住流下泪水。

①夜幕徐徐降临  ②夜雾渐合

③晚霞余晖未尽  ④一轮明月徐升

⑤在那深暗的绿波远处

题型:单项选择题

感染性心内膜炎最常见的致病菌是()

A.葡萄球菌

B.草绿色链球菌

C.厌氧菌

D.溶血性链球菌

更多题库