Brindley had begun on his own account, out of interest, to survey the waterways that he traveled as he went about his engineering projects for mills and mines. ( )
A.布林德雷在为他的磨坊和矿井工程到处奔走的时候,出于自愿和兴趣,对沿途经过的河道进行了勘察。 B.布林德雷由于个人的原因,为磨坊和矿井工程奔走时在兴趣之外已经开始勘察他走过的河道。 C.按布林德雷自己的解释,他在为磨坊和矿井工程奔走的过程中,对于所走过的河道的勘察完全是出于兴趣。 D.在为他的磨坊和矿井工程到处奔走的时候,布林德雷受利益驱动,用自己帐户里的钱勘察了沿途经过的河道。正确答案A