文法 - 自學

書上是寫
I have been a secretary for Corinth Company in recent year.

那請問如果寫作在某個地方有X年的工作經歷
是下面哪種說法呢?
碰到文法....整個很挫折
如果不拘泥文法 不知道會不會比較好

I have been a secretary for Corinth Company in 1 year.
^^^ ^^

I have been a secretary in Corinth Company for 1 year.
^^ ^^^


另外 書上的例句
I worked as a secretary for 5 years.
請問需要用過去分詞嗎?
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