|| 凱總裁，紅燒獅子心||

    對於放下東西的那個放的英文單字，不曉得有沒有人和我一樣感到困惑過呢？無論是現在式的Lay it down 和 Lie in my bed或者是過去式的I laid it down或I lay in my bed，那困惑就像為什麼在白色糕點上就長黑色的黴菌、而黑色糕點上就冒白色黴菌一樣的令我匪疑所思。

    根據Englishforums.com論壇有人提出和一樣的問題（所謂天涯若庇鄰、他鄉遇故知？），最重要的是有人厘清了我倆的問題，在此借用他的答案讓我們一起搞清楚吧。（聲明：在此的lie，不以另一個意思"說謊"做討論）

    首先先了解兩個動作的主動性與被動性質：

1. someone or something is lying down (by itself) - eg: I'm lying in bed.
2. someone lays something down (in order to make it lie) - eg: I'm laying the pencil on the table (The result is that the pencil then will be lying (NOT laying) on the table) 
   

    再來了解，lay和lie各自的時態變化（順序：過去式→過去完成式→現在分詞-<就暫時跳過未來式>），並透過例子

to lay： (to make sth. lie)laid→laid→laying

    I lay (it down)／I laid (it down)／I've laid (it down) ／I was laying (it down).

    She lays (it down)／She laid (it down)／She's laid (it down)／She was laying (it down).

to lie： (to lie by itself)lay→lain→lyin

    I lie (in bed) - I lay (in bed) - I've lain (in bed) - I was lying (in bed).

    She lies (in bed) - She lay (in bed) - She's lain (in bed) - She was lying (in bed).

     解決了我的謎思，不過有關黑白黴菌附著在白黑物體上，就需要再去找答案了我。若有疑問，也多多提出，並批評指教。不過，這次接受批評和挑戰的可能是那位提供答案的會員，我拾人牙慧呀我。