Please keep your responses brief.

Translation language

Sentence

Narrator

Please keep your answers concise.

I'd appreciate it if you could keep your replies short.

For this exercise, please keep your responses brief.

Your responses were a bit lengthy; please keep them brief next time.

Please provide succinct responses.

Keep your answers short and sweet.

Please give short answers.

To provide short and concise answers.

Short and to-the-point answers.