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【判断题】
只有两个音都是等音的两个音程才称为等音程。A.
正确
B.
错误
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举一反三
【简答题】Jim Collins seems tobelieve that truly successful managers [A]should encourage the staff by setting upexamples． [B]should not be regarded as stars by theiremployees． [C]should ban boss—worship in the ...
【单选题】Jim Smyth may be a charismatic speaker, but it seems to be counterproductive to have a high school dropout as mayor in a town where illiteracy functionally affects 37 percent of the electorate.
A.
where illiteracy functionally affects 37 percent of the electorate
B.
in which functionally the electorate is 37 percent illiterate
C.
where 37 percent of the electorate are functionally illiterate
D.
which has 37 percent of the electorate functionally illiterate
E.
where, of the electorate, 37 percent of them functionally are illiterate
【单选题】如果确定了最优的生产要素组合,那么:
A.
在生产函数已知时可确定一条总成本曲线
B.
就可以确定一条总成本曲线
C.
在生产要素价格已知时可确定一条总成本曲线
D.
在生产函数和生产要素价格已知时可以确定总成本曲线上的一个点
【单选题】________ something wrong with the machine, I am afraid.
A.
There seems to have
B.
There seems to be
C.
He seems to be
D.
It seems to be
【单选题】According to the police, _______ some facts undiscovered.
A.
it seems that
B.
it seems to be
C.
there seem to be
D.
here seem
【单选题】The fact ________ that we are behind the other classes.
A.
seems to be
B.
looks to be
C.
remains
【单选题】如果确定了最优的生产要素组合，( )。
A.
就可以确定一条总成本曲线
B.
在生产函数和生产要素价格已知时可以确定总成本曲线上的一个点
C.
在生产函数已知时可确定一条总成本曲线
D.
在生产要素价格已知时确定一条总成本曲线
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