A는 수업 시간에 잠에 많이 취해 있었지만, 성실했고, 잠에서 깨어나려고 스스로도 고개를 여러 차례 흔드는 등 다양한 방법으로 노력을 취했다.
A was very sleepy during class, but he was sincere and tried in various ways, such as shaking his head several times to wake up himself.