fall過去式和過去分詞

例句：

1、Totally exhausted, he tore his clothes off and fell into bed.

他疲憊至極，扯下衣服，一頭倒在牀上。

2、Output will fall by 6%.

產量將減少6%。

3、There's a danger of the government falling because it will lose its majority.

政府將因失去其佔多數的優勢而有倒台的危險。

4、Croatian army troops retreated from northern Bosnia and the area fell to the Serbs.

克羅地亞軍隊從波斯尼亞北部撤軍後，該地區落入塞爾維亞人手裏。