The project is making favorable progress.

He went to China to learn Wu language.

A rumblingly noisy sound is constantly heard from that factory.

He made a bold statement about his abilities.

He made a bold statement about his abilities.

His clamorous voice echoed throughout the room.

He caught a cold and was coughing, making a 'gohogoho' sound.

He drank the coffee gurgly.

The river water is gurgling down.

The intermezzo in his piano concert was wonderful.