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【单选题】
患者女,60岁。因呼吸困难,发绀入院。血气分析结果为PaO250mmHg、PaCO76mmHg,该患者的氧疗方式应为
A.
2~4L/min鼻导管吸氧
B.
2~4L/min间歇吸氧
C.
1~ 2L/min持续鼻导管吸氧
D.
低流量间歇吸氧
E.
4~ 6L/min酒精湿化吸氧
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【单选题】School principals should not expect teachers, __________ college, to deal with a large group of difficult children.
A.
derive from
B.
keep away from
C.
fresh from
D.
suffer from
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【单选题】School principals should not expect teachers, _______________ college, to deal with a large group of difficult children.
A.
new from
B.
fresh from
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【简答题】School principals should not expect teachers, ________ from college, to deal with a large group of difficult children.
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【单选题】School principals should not expect teachers, ________ from college, to deal with a large group of difficult children.
A.
obliged
B.
absorbed
C.
fresh
D.
capture
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【单选题】The moment I saw the sign Principals Office in my son's school I knew the apostrophe was doomed. The correct English would have been Principal's Office, with an apostrophe indicating the office belong...
A.
The Razor's Edge, men's hairdressing.
B.
The Razor's Edge, men' hairdressing.
C.
The Razors' Edge, men's hairdressing.
D.
The Razors' Edge, men' hairdressing.
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【单选题】windows7本地连接IP地址的设置方法如下：首先在win7桌面上找到（）入口。
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我的电脑
B.
网络
C.
回收站
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【单选题】多色蜡染一般都是在蓝色染成后，在（    ）部分局部涂上红色、黄色等。
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留白处
B.
已染的蓝色处
C.
上蜡处
D.
图案处
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【单选题】如图所示为甲、乙两个物体的 s-t 图象,关于它们的运动情况, 以下说法正确的是( )
A.
甲、乙两物体均做匀加速直线运动
B.
甲、乙两物体均做匀速直线运动
C.
甲、乙两物体初速度均为零
D.
甲的速度比乙的速度小
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【单选题】School principals should not expect teachers, ________ from college, to deal with a large group of difficult children.
A.
capture
B.
obliged
C.
obsorbed
D.
fresh
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【单选题】Listen to the welcome speech from a principal. Q: How many Chinese school principals came to visit the school in Canada?
A.
6.
B.
10.
C.
7.
D.
17
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【单选题】School principals should not expect teachers, __________ college, to deal with a large group of difficult children.
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【单选题】School principals should not expect teachers, ________ from college, to deal with a large group of difficult children.
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【单选题】The moment I saw the sign Principals Office in my son's school I knew the apostrophe was doomed. The correct English would have been Principal's Office, with an apostrophe indicating the office belong...
A.
The Razor's Edge, men's hairdressing.
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【单选题】windows7本地连接IP地址的设置方法如下：首先在win7桌面上找到（）入口。
A.
我的电脑
B.
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查看完整题目与答案
【单选题】多色蜡染一般都是在蓝色染成后，在（    ）部分局部涂上红色、黄色等。
A.
留白处
B.
已染的蓝色处
C.
上蜡处
D.
图案处
查看完整题目与答案
【单选题】如图所示为甲、乙两个物体的 s-t 图象,关于它们的运动情况, 以下说法正确的是( )
A.
甲、乙两物体均做匀加速直线运动
B.
甲、乙两物体均做匀速直线运动
C.
甲、乙两物体初速度均为零
D.
甲的速度比乙的速度小
查看完整题目与答案
【单选题】School principals should not expect teachers, ________ from college, to deal with a large group of difficult children.
A.
capture
B.
obliged
C.
obsorbed
D.
fresh
查看完整题目与答案
【单选题】Listen to the welcome speech from a principal. Q: How many Chinese school principals came to visit the school in Canada?
A.
6.
B.
10.
C.
7.
D.
17
查看完整题目与答案