- 1. Their son watched helplessly as they vanished beneath the waves.
- 2. He watched helplessly as his mother died an agonizing death.
- 3. Cross-currents can sweep the strongest swimmer helplessly away.
- 4. His abrupt change of subject left her floundering helplessly.
- 5. She watched helplessly as her husband was dragged away.
[ helplessly 造句 ]