What should an interpreter do if they cannot hear a witness's testimony?

When an interpreter cannot hear a witness's testimony, the most appropriate action is to request the witness to repeat the statement. This ensures that the interpreter has accurate information to convey the intended message. Interpreters are tasked with providing precise translations of spoken content, so clarity is essential. By asking the witness to repeat their statement, the interpreter can fulfill their responsibility effectively and maintain the integrity of the proceedings.

The other options may not be as effective in this scenario. Signaling for a break could delay the proceedings unnecessarily and does not directly address the issue of clarity. Asking the judge to intervene might also not be practical unless the situation is beyond the interpreter's control, and it could cause disruption. Requesting clarification from the attorney may be appropriate in some contexts, but it does not directly address the immediate need for understanding the witness's testimony. Therefore, directly asking the witness to repeat what they said is the most constructive course of action.