呵呵, 不错呀!!! 偶只能打壁球, 因为没人陪偶打.   今天只做了2篇阅读和20题语法...有一题看了解释也没看明白, 可否请高人指点下: OG210 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. A. extending B. extends C extended D. it extended E. is extending Key is A....why? A employs the parallel participial phrases spawned and extending to modify filigree.....? 前面一句解释 preserves grammatical parallelism while allowing for logical expression of temporal relationships? 看不懂? 请高人指点......谢谢先!!!! |