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【简答题】
已知某一时期内某商品的需求函数为Q d =50-5P,供给函数为Q x =-10+5P。
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举一反三
【单选题】At her word she stood up and walked away, stopping at the window to pull back the curtain and ____.
A.
look round
B.
look out
C.
look up
【判断题】双侧副神经核或其神经损害表现为两侧胸锁乳突肌力量减弱,患者头部前屈无力,直立困难。
A.
正确
B.
错误
【单选题】She couldn't ______ the manager's rudeness any longer, so she stood up and left the office angrily.
A.
put up with
B.
catch up with
C.
keep up with
D.
come up with
【简答题】She stood up and stared­­ _______her eyes wide with disbelief.
【简答题】She stood up and ________ her dress, and then entered the interview room.A. strengthened B. straightened C. stretched D. squeezed
【单选题】2) A) She stood up and walked to the window. B) Who were you speaking to?
A.
She stood up and walked to the window.
B.
Who were you speaking to?
【判断题】在Linux中可以通过vim /etc/sysconfig/network-scripts/ifcfg-eth0修改网卡的IP地址、掩码、网关等信息。
A.
正确
B.
错误
【单选题】()(旋转的) doors at the gates of hotels are convenient for guests.
A.
Revolving
B.
Devolving
C.
Evolving
D.
Involving
【单选题】At her word she stood up and walked away, stopping at the window to pull back the curtain and ______.
A.
look round
B.
look out
C.
look up
D.
look on
【单选题】柯某,男,68岁,脑出血,深度昏迷,肌张力丧失,心音低钝,血压下降,间断呼吸伴痰鸣音,瞳孔散大,对光反应迟钝。此患者属于下列哪一期
A.
濒死期
B.
愤怒期
C.
临床死亡期
D.
接受期
E.
生物学死亡期
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