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本贴相关题目 OG-12-SC-42 (MKOZ)

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Scientists have recently discovered what could be the largest and oldest living organism on Earth, a giant fungus that is an interwoven filigree of mushrooms and rootlike tentacles spawned by a single fertilized spore some 10,000 years ago and extending for more than 30 acres in the soil of a Michigan forest.

正确答案: A

OG10-SC210即OG12-SC42,求教！！

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紫韵流苏

楼主

发表于 2010-5-18 14:45:22 | 显示全部楼层

我刚刚复习到这题,尝试回答一下LS吧,
根据OG12的解释,
1) Parallelism: spawned…and extending…为平行结构, 都是用来修饰 rootlike tentacles
2) Verb form:spawn 动作发生在10,000年前, 用过去式; extend 动作持续到现在, 用进行时

原句是说科学家最近发现了一个东西, 是世界上最大,最古老的活体器官, a giant fungus...是个同位语吧?
that 引导定语从句修饰 fungus, 定语从句就说这个东西由2部分构成mushrooms and rootlike tentacles,
接着就是用spawned…and extending…的平行结构作后置定语修饰rootlike tentacles

抛砖引玉哈~要是有分析的不对的地方,请NN们指正呀!