题目内容
（请给出正确答案）
[主观题]
The vireo's comeback may prove that habitat along streams in Southern California is recove
ring from the effects of pollution,______ indicator of environmental health in a state that has lost most of its ______ woodlands.
A．a leading ... superfluous
B．an apocryphal ... ecological
C．a partial ... surfeit
D．a telling ... riparian
E．an anecdotal ... arboreal
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