冲突激烈地持续到黎明。

The conflict ___raged unabated until dawn.

随着疫情肆虐，医疗系统不堪重负。

As the pandemic ___raged, healthcare systems were overwhelmed.

关于政策的争议在媒体中激烈持续了数月。

The controversy over the policy ___raged for months in the media.