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【判断题】
信息技术是指用来取代人的信息器官功能,代替人们进行信息处理的一类技术。
A.
正确
B.
错误
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参考答案:
举一反三
【多选题】《我不是药神》中的矛盾有
A.
生存压力与道德底线
B.
经理和员工的角色互换
C.
娱乐与现实
D.
人情与法理
【单选题】If the price elasticity of demand for airline travel is 0.52 in the short run and 1.46 in the long run, then the demand for airline travel is ________ in the short run and ________ in the long run.
A.
elastic; elastic
B.
elastic; inelastic
C.
inelastic; elastic
D.
inelastic; inelastic
【判断题】《我不是药神》探讨了现实生活中的矛盾与困境,让人感受到人性的力量。
A.
正确
B.
错误
【简答题】suppose the price elasticity of demand for heating oil is 0.2 in the short run and 0.7 in the long run. if the price of heating oil rises from $1.8 to $2.2 per gallon, what happens to the quantity of ...
【判断题】蛋白质在pI(等电点)时,其溶解度最小
A.
正确
B.
错误
【单选题】In the short run,
A.
the interest rate can rise when the domestic money supply falls.
B.
the interest rate can decrease when the domestic money supply falls.
C.
the interest rate stays constant when the domestic money supply falls.
D.
the interest rate rises in the same proportion as the domestic money supply falls.
E.
the interest rate never rises when the domestic money supply falls.
【单选题】Exchange rate determination in the short run is underlied by which of the following assumptions:
A.
Tariffs and quotas affect trade patterns only in the short run
B.
Prices of goods and services affect trade patterns only in the short run
C.
Expected returns on financial assets affect investment flows in the short run
D.
Preferences for goods and services affect trade flows only in the short run
【单选题】The price level decreases and output increases in the transition from the short run to the long run when the short-run equilibrium is _____ the natural rate of output in the short run.
A.
above
B.
below
C.
equal to
D.
either above or below
【判断题】蛋白质在 pI (等电点)时,其溶解度最小。
A.
正确
B.
错误
【单选题】电影《我不是药神》探讨了现实中的种种矛盾与困境:病人的生存困境,药贩子的道德困境,警察的法律困境,医药公司的商业困境。题材中蕴藏的温暖与希望,细腻的现实主义笔触,让人感受到该剧的人性力量,人性矛盾和社会价值的融入是《我不是药神》的闪光之处。电影《我不是药神》的成功表明我们的文艺工作者必须 1扎根人民,把提高质量和票房作为文艺作品的生命线 2深入生活,坚持以人民为中心的创作导向 3深化文化体制改革,...
A.
①②
B.
①④
C.
②③
D.
②④
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