a flood of后面加什么

1、He received a flood of letters from irate constituents.他收到愤怒的选区居民洪水般涌来的信件。

2、They said goodbye in a flood of tears.他们痛哭流涕地道别。

3、Kabul resounded to the crack of Kalashnikov fire and a flood of artillery.卡拉什尼科夫冲锋枪的声音和连续不断的大炮声在喀布尔回荡。