英语翻译:他们达成了一个协议,决定不做这件事

网友回答

They made an agreement that they decide not to do this thing.
======以下答案可供参考======
供参考答案1:
They reached agreemdnt not to do that thing
供参考答案2:
They reached an agreement, decided not to this matter
供参考答案3:
They had a agreement of didn't to do this thing
供参考答案4:
They reached an agreement, decided not to this matter
.供参考答案5:
They came to an agreement to give up doing this.
供参考答案6:
They came to an agreenment that they decided not to do it.