例句：Neil takes the train to work every day, but I don’t.
翻譯：Neil 每天搭火車去上班，但我不是。
變化
● 單數：train [tren]
● 複數：trains [tr'enz]
例句：How did you train your dog to stand on two feet?
翻譯：你如何訓練你的狗用兩隻腳站立？
● 原形：train [tren]
● 現在式單數：trains [tr'enz]
● 過去式：trained [treɪnd]
● 過去分詞：trained [treɪnd]
● 現在分詞：training [ˋtrenɪŋ]