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winsx2008

1.       The Baldrick Manufacturing Company has for several years followed a policy aimed at decreasing operating costs and improving the efficiency of its distribution system.

(A) aimed at decreasing operating costs and improving

(B) aimed at the decreasing of operating costs and to improve

(C) aiming at the decreasing of operating costs and improving

(D) the aim of which is the decreasing of operating costs and improving（A）

(E) with the aim to decrease operating costs and to improve

   答案是a，没问题，但我觉得a中的aimed改为aiming更好吧？望指教！

triangle

此处aim用于修饰前面的policy,用被动形式更好。

若用于修饰前面的company,则用aiming会更好。