testify造句

She refused to testify, unless the murder charge against her was dropped.
除非撤销对她的谋杀指控,否则她拒绝作证。

Fiers promised to testify fully and truthfully.
菲耶尔承诺所作证词将毫无保留且句句属实。

I can testify to this man's veracity and good character.
我可以作证,此人诚实可靠,品德良好.