Translation of "truthfully" into Chinese

In such circumstances, the witnesses may simply be asked to affirm that they will testify truthfully.

在这种场合,只是要求证人保证其将如实作证。

One could argue that such a generic agenda would more clearly and truthfully reflect the flexibility of the present agenda.

我们可以说这样的一般性议程会更清楚、更真实地反映现有议程的灵活性。