For a start, appraising isn't something many managers do naturally, oftheir own accord.

請問of their....在整句中做什么成分，能否講解的詳盡些！謝謝！

For a start,appraising isn't something many managers do?naturally,?of their ownaccord.

of their ownaccord 是介詞短語，作方法狀語，修飾動詞?do，與前面?naturally并列。

of 與 out of 同義，表示出于某種方法或目的。所以，of one's own accord 意為?“出于自愿”?或?“主動地”。假如不想細究，也可按習語記住，理解。

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