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【判断题】
若某个线性方程组相应的线性方程组只有零解,则该线性方程组 无解 .
A.
正确
B.
错误
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【单选题】Freedom is one of the most difficult things to define, yet wars are fought to secure it. Pres. George W. Bush wants freedom for the entire world, but the question remains whether some might not want i...
A.
released from responsibility.
B.
getting rid of their freedom.
C.
gaining absolute freedom.
D.
free from being controlled.
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【单选题】患儿6岁,发热、头痛、恶心5天,伴意识障碍3天,于2015年8月10日入院。入院查体后发现:T40.5°C,意识呈浅昏迷状态,病理征阳性,脑膜刺激征阳性。血常规:WBC 14✖109,中性86%,尿常规未见异常。首先考虑的诊断
A.
中毒性菌痢
B.
流行性乙型脑炎
C.
肾综合征出血热
D.
流行性脑脊髓膜炎
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【单选题】听力原文：M: (22)I would like to rent a car with a good stereo for a whole month. W: I think you made the right choice. Come to us. We have a wide selection of vehicles you can choose from. All our cars ha...
A.
Because he will have a month-long business trip in a strange city.
B.
Because he needs a car to go to work but he can't afford to buy one.
C.
Because he wants to make his girlfriend happy during his stay.
D.
Because he wants to pass the driving test and needs practice.
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【单选题】意识障碍伴脑膜刺激征最常见于
A.
蛛网膜下腔出血
B.
低血糖状态
C.
休克
D.
吗啡类中毒
E.
巴比妥类中毒
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【单选题】—Do you like working as a waiter? —Yes, but I get fired______the whole day.
A.
with standing
B.
from standing
C.
to have stood
D.
of standing
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【单选题】患儿6岁,发热、头痛、恶心5天,伴抽搐、意识障碍2天,于2001年8月10日入院。入院后查体发现:T40.5°C,意识呈浅昏迷状态,病理征阳性,脑膜刺激征阳性。血常规:WBCl4×109/L,中性86%,血小板180×109/L,尿常规末见异常。首先考虑的诊断是
A.
中毒性菌痢(脑型)
B.
流行性乙型脑炎
C.
结核性脑膜炎
D.
流行脑脊髓膜炎
E.
散发性脑炎
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【单选题】意识障碍伴脑膜刺激征可见于
A.
脑栓塞
B.
有机磷农药中毒
C.
脑肿瘤
D.
化脓性脑膜炎
E.
癫痫
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【单选题】意识障碍伴脑膜刺激征常见于下列哪种疾病
A.
高血压脑病
B.
脑膜炎
C.
颠茄类中毒
D.
颅内高压
E.
脑出血
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【单选题】— Do you like working as a waiter? — Yes, but I get tired ________he whole day. [     ]
A.
with standing
B.
in standing
C.
from standing
D.
of the standing
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【单选题】The idea that claims in one's self-interest are credible only if they are supported by actions that would be too costly to take if the claims were untrue is known as the:
A.
pecking order hypothesis
B.
credibility principle.
C.
lemons principle.
D.
signaling theory of debt.
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相关题目：
【单选题】Freedom is one of the most difficult things to define, yet wars are fought to secure it. Pres. George W. Bush wants freedom for the entire world, but the question remains whether some might not want i...
A.
released from responsibility.
B.
getting rid of their freedom.
C.
gaining absolute freedom.
D.
free from being controlled.
查看完整题目与答案
【单选题】患儿6岁,发热、头痛、恶心5天,伴意识障碍3天,于2015年8月10日入院。入院查体后发现:T40.5°C,意识呈浅昏迷状态,病理征阳性,脑膜刺激征阳性。血常规:WBC 14✖109,中性86%,尿常规未见异常。首先考虑的诊断
A.
中毒性菌痢
B.
流行性乙型脑炎
C.
肾综合征出血热
D.
流行性脑脊髓膜炎
查看完整题目与答案
【单选题】听力原文：M: (22)I would like to rent a car with a good stereo for a whole month. W: I think you made the right choice. Come to us. We have a wide selection of vehicles you can choose from. All our cars ha...
A.
Because he will have a month-long business trip in a strange city.
B.
Because he needs a car to go to work but he can't afford to buy one.
C.
Because he wants to make his girlfriend happy during his stay.
D.
Because he wants to pass the driving test and needs practice.
查看完整题目与答案
【单选题】意识障碍伴脑膜刺激征最常见于
A.
蛛网膜下腔出血
B.
低血糖状态
C.
休克
D.
吗啡类中毒
E.
巴比妥类中毒
查看完整题目与答案
【单选题】—Do you like working as a waiter? —Yes, but I get fired______the whole day.
A.
with standing
B.
from standing
C.
to have stood
D.
of standing
查看完整题目与答案
【单选题】患儿6岁,发热、头痛、恶心5天,伴抽搐、意识障碍2天,于2001年8月10日入院。入院后查体发现:T40.5°C,意识呈浅昏迷状态,病理征阳性,脑膜刺激征阳性。血常规:WBCl4×109/L,中性86%,血小板180×109/L,尿常规末见异常。首先考虑的诊断是
A.
中毒性菌痢(脑型)
B.
流行性乙型脑炎
C.
结核性脑膜炎
D.
流行脑脊髓膜炎
E.
散发性脑炎
查看完整题目与答案
【单选题】意识障碍伴脑膜刺激征可见于
A.
脑栓塞
B.
有机磷农药中毒
C.
脑肿瘤
D.
化脓性脑膜炎
E.
癫痫
查看完整题目与答案
【单选题】意识障碍伴脑膜刺激征常见于下列哪种疾病
A.
高血压脑病
B.
脑膜炎
C.
颠茄类中毒
D.
颅内高压
E.
脑出血
查看完整题目与答案
【单选题】— Do you like working as a waiter? — Yes, but I get tired ________he whole day. [     ]
A.
with standing
B.
in standing
C.
from standing
D.
of the standing
查看完整题目与答案
【单选题】The idea that claims in one's self-interest are credible only if they are supported by actions that would be too costly to take if the claims were untrue is known as the:
A.
pecking order hypothesis
B.
credibility principle.
C.
lemons principle.
D.
signaling theory of debt.
查看完整题目与答案