求助 T-7-Q29

gukw987 · 发表于 2011-3-18 15:38:30

Prospecting for gold during the California gold rush was a relatively easy task,becuse of erosion, prehistoric glacier movement, and ancient ,gold-bearing thrust to the surface by volcanic activity put gold literally with reach for anybody wiht a pan or shovel.
E since erosion ,prehistoric glacier movement ,and ancient , gold-bearing riverbeds thrust to the surface by volcanic activity put gold literally wiht reach of
请帮忙帮我分析一下句子结构我实在看不懂谢谢了

lonelyorchid · 发表于 2011-3-18 15:49:55

please double chech the sentence. some thing might be wrong...

求助 T-7-Q29

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