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【单选题】
下列哪一款软件包含调色功能?A.
DAVINCI
B.
NUKE
C.
MAYA
D.
C4D
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【单选题】–What did you find in the zoo? –The animals _______ in tiny cages and they could hardly move at all.
A.
keep
B.
kept
C.
were kept
D.
were keeping
【单选题】Did you know the Earth is home to __________ animals?
A.
million
B.
millions
C.
millions of
D.
million of
【简答题】某小区由2000个家庭组成，1000家是白领家庭，1000家是蓝领家庭。每本书籍的均价为20元，白领家庭每年购书30本，蓝领家庭每年购书15本。若白领家庭对书本的需求价格弹性为－0．8，而蓝领家庭对书本的需求价格弹性为－1．2，试计算该小区对书本的需求价格弹性。
【简答题】物流仿真是借助计算机技术、网络技术和瘦削手段,采用 ___________ 方法,对物流系统进行实际模仿的一项应用技术。
【单选题】----Did you like the animals? ----____________.
A.
Yes, we didn't.
B.
No, we did.
C.
Yes, we did.
【单选题】—Did you know that the earth is the home of animals?
A.
million
B.
million of
C.
millions of
D.
millions
【单选题】Why did Uncle Andrew hate and fear animals?
A.
Because he thought they were ugly and dirty.
B.
Because he did cruel experiments on animals for years.
C.
Because most animals he saw were very big.
【单选题】患者,女,68岁,脑血管病患者,因进食困难,护士遵医嘱插鼻饲管,进行鼻饲操作时,如果病人出现呛咳、呼吸闲难、紫绀等情况时护士应
A.
检查胃管是否盘在口中
B.
暂停片刻
C.
嘱病人作深呼吸或作吞咽动作,随后迅速将胃管插入
D.
立即拔出,休息片刻后重插
E.
将病人的头向后仰,以便胃管顺利通过咽喉部
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