______ when Shanghai was the paradise for imperialist adventurers.
A.Gone are the days
B.Are the days gone
C.Gone the days are
D.Are gone the days
第1题
Had he liked, Berners-Lee could have
A.created the most important innovation in the 1990s.
B.accumulated as much personal wealth as Bill Gates.
C.patented the technology of Microsoft software
D.given his brainchild to us all.
请帮忙给出正确答案和分析,谢谢!
第2题
The authors biggest worry about using nuclear energy is that_____.
A.it will do great harm to the inadequate reserves of coal
B.it is deadly if terrorists attack a nuclear plant
C.it will limit the development of many other alternatives
D.there will be a wider gap between developed and developing countries
请帮忙给出正确答案和分析,谢谢!
第3题
According to the passage, Frederick Ⅱ carried on the experiments to ______.
A.prove that children are born with the ability to speak
B.find out what role careful nursing would play in teaching a child to speak
C.discover what language a child would speak without hearing any human Speech
D.prove that child would be damaged without learning language
请帮忙给出正确答案和分析,谢谢!
第4题
His composition is better than______in the class.
A.anyone
B.anyone"s
C.anyone else
D.anyone else"s
请帮忙给出正确答案和分析,谢谢!
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