患者,男性,72岁,脑出血,入院第3天发生颅内压增高。以下措施哪些是不正确的A.床头

题型:单项选择题

问题:

患者,男性,72岁,脑出血,入院第3天发生颅内压增高。以下措施哪些是不正确的

A.床头抬高15°~30°
B.控制输液速度,防止短时间输大量液体
C.如发生便秘,可大量灌肠
D.甘露醇应快速滴注
E.老年人应慎用冬眠低温疗法

考点:执业护士护士专业实务执业护士专业实务
题型:单项选择题

Every year several thousand people die in the car accidents in Great Britain. And between one and two hundred thousand people are hurt. 

There are rules to make the roads safe, but people do not always obey (遵守) the rules. They are careless. If everybody obeys the rules, the road will be much safer. How can we make the roads safer?

Remember this rule. In Great Britain traffic keeps to the left. Cars, buses and bikes must all keep to the left side of the road. In most other countries traffic keeps to the right. 

Before crossing the road, we should stop and look at both ways. Look right and left. Then, if you are sure that the road is clear, it is safe to cross the road. If you see small children or very old people, help them to cross the road. We must teach our children to cross the road safely. We must always give them a good example. Small children must not play in the street. 

小题1: If we want to make the roads safer, _______. 

A.everybody must be careful and obey the traffic rules

B.traffic should keep to the right

C.don’t cross the road too often

D.roads must be clear小题2:If you ride a bike in Great Britain, you must ride_______ . 

A.on the right side of the road

B.on the left side of the road

C.in the middle of the road

D.behind the buses小题3: Which is NOT right?

A.Before crossing the road, we should stop and look at both ways.

B.In our country traffic keeps to the right.

C.Few people die in the traffic accidents in Great Britain

D.Streets are not safe places for playing.小题4:“The road is clear” means that _______. 

A.the road is not noisy

B. the road is very clean

C. there is no car or bus running

D.you can see very clearly on the road小题5: The safe way to cross the road is to_______. 

A.look right

B.look left

C.look both ways, right and left

D.run cross the road

题型:单项选择题

设一元二次方程ax2+bx+c=0(c≠0)的各项系数之和a+b+c=0,则该方程的解是( ).

A.

B.

C.

D.

E.

题型:单项选择题

最高限额成本加固定最大酬金确定的合同中,如果承包商的实际工程成本在报价成本与限额成本之间,则可得到()的支付。

A.成本加酬金

B.全部成本

C.成本、酬金及成本降低额分成

D.酬金

题型:单项选择题

基因型为aaBbCC的生物体与基因型为AaBbCc的生物杂交,子一代中与亲代表现型不同的后代占()

A.1/2

B.5/8

C.1/4

D.3/4

题型:单项选择题

某家系中有甲、乙两种单基因遗传病,如下图(其中甲病由A、a基因控制,乙病由B、b基因控制),甲病在人群中患病纯合子约占1/10000。下表为对①~④群体样本有关乙病调查的结果,请分析题意回答下列问题。

乙病遗传情况调查表

注每类家庭人数近200人,表中“+”为发现该病症表现者,“-”为正常表现者。

据图分析,甲病的遗传方式为(),根据表中调查结果判断乙病的遗传方式为(),判断乙病的遗传方式主要根据表中的()群体。

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