The local health organization is reported___20 years ago when Adudon became its first president.A.to be set up B.being set up C.to have been set up D.having been set up不是有ago~我觉得选A

The local health organization is reported___20 years ago when Adudon became its first president.A.to be set up B.being set up C.to have been set up D.having been set up不是有ago~我觉得选A
The local health organization is reported___20 years ago when Adudon became its first president.
A.to be set up B.being set up C.to have been set up D.having been set up
不是有ago~我觉得选A

The local health organization is reported___20 years ago when Adudon became its first president.A.to be set up B.being set up C.to have been set up D.having been set up不是有ago~我觉得选A
C.to have been set up
当地卫生机构据报道,已经开了20年了,当Adudon成为其首任院长时.
显然有"已经"的意思,是完成的.
is reported to do 后面要接不定式的,不能接分词,而且又要用完成时,就是不定式的完成式了.

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