1) He attended seriously to his lessons.
他认真做功课。
2) I gave him a lift with his lessons.
我帮助他做功课。
3) He was up betimes doing his lessons.
他及时做功课。
5) He owns to having done this.
他自认做了此事。
6) put one's right hand to the work
认真地去做工作
补充资料：做功
1.戏曲表演中的动作和表情。 2.物理学称用力使物体朝和作用力相同的方向运动为做功。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条