Losing amphibians means losing Scientists think that the decline of amphibians could

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问题 Losing amphibians means losing
Scientists think that the decline of amphibians could

选项 A、cause environmental change.
B、cause a decline in other kinds of animals.
C、be a warning signal for human beings.
D、be a good sign for human beings.

答案C

解析

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本试题收录于：职称英语理工类A级题库职称英语分类

职称英语理工类A级

职称英语

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Losing amphibians means losing Scientists think that the decline of amphibians could

职称英语理工类A级

职称英语

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A.sufferfromastrokeB.willbeaffectedC.changetheirlifestylesD.willtakeplaceE.occursatthebackofh

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A.CausesofchangesB.IncreasingnumberofmuseumsandvisitorsC.MuseumsgettingclosertomorespectatorsD.Moviesshowni

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同业拆借有两个利率，拆进利率与拆出利率，同一家银行的拆进和拆出利率相比较，拆进利率永远小于拆出利率，其差额就是银行的收益。( )

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同业拆借有两个利率，拆进利率与拆出利率，同一家银行的拆进和拆出利率相比较，拆进利率永远小于拆出利率，其差额就是银行的收益。(　　)