序數詞是：sixteenth
Sixteen years later ， the war is still raging .
十六年過去了，戰火依然四處蔓延。
Sixteen years later the timing looks better .
十六年後，時機看起來更爲成熟。
Sixteen years ago I was doing commercial photography .
Twenty plus sixteen equals thirty-six .
二十加十六等於三十六。
Didn 't he have to leave ireland when he was only sixteen ?
他在十六歲時就不得不離開愛爾蘭，是嗎
