三句翻译都有错误,下面是修改过语法的.
1.We have already received his message to revise the data.
2.We received his message to revise the data.
3.We revised the data because we received his message.
to的后面应该跟动词原型,不能用动词过去式.
觉得这样写会好些:
We revised the data after we received his message.
或
We received his message and (then) revised the data.