现在分词的语法作用表现为:主语、宾语、表语、定语、补足语和状语等功能。充当状语时,相当于一个状语从句。如:Arriving at the bus station(When he axrived at the bus station),he found his comrades waiting there.(表时间);Not having received an answer(Because I hadn’t received an answer),I wrote again.(表原因)…………
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