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【简答题】
In what aspects do the mass media infulence the world we live in? Give examples to support your views.
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反馈参考答案：
举一反三
【简答题】The idea of ____was first developed by Roman Jacobson (1896-1982) in the 1940s as a means of working out a set of phonological contrasts or oppositions to capture particular aspects of language sounds...
【多选题】对室内消火栓和消火栓箱进行检测验收,下列检查结果中,符合要求的是()。
A.
栓口出水方向与设置消火栓的墙面成90°角，栓口安装在门]轴侧
B.
栓口中心距地面0.7m
C.
消火栓箱门了的开启角度为140°
D.
因装修美观需要，消火栓箱门上用和装修材料相近的白色字体注明“消火栓”字样
E.
消火栓箱体安装的垂直度允许偏差为+3mm
【单选题】___idea of ___sounds much better than Clare's.
A.
The,hers
B.
That, her
C.
That, her's
D.
One, her
【简答题】Many scientists __________their own eyes and ears than the theories of the ancients. A．would rather to believe B. would rather believe C. rather would believe D. will rather believe
【简答题】Susan is thinking of going abroad. That idea of hers/his sounds nice.
【简答题】根据检验统计量的不同,常见的四种假设检验方法为______,_______,_______和_______.
【单选题】With the populationexplosion，scientists will have to_______new methods ofincreasing the world’S food supply．
A.
come up with
B.
carry out
C.
1cad to
D.
stick to
【单选题】The idea of fighting a noise by making more noise sounds strange, but that's exactly what motor engineers are doing in Germany and some other countries. Car makers' research and development laboratori...
A.
By producing pressure waves going in the opposite direction.
B.
By mixing high frequency sound waves with low frequency sound waves.
C.
By mixing new sound waves with the noise and sending them out together.
D.
By making copies of the unwanted sound waves and letting them out a little later.
【单选题】Scientists in the 1950s proclaimed the robot the brainwave (灵感，灵机) of the future—it would free housewives of drudgery (单调沉闷的工作) and fill factories with tireless work force. But in many ways, the brain...
A.
Robots still have a long way to go.
B.
What can robots do today.
C.
How to improve the abilities of robots.
D.
Difficulties in creating a competent robot.
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