1) He always does wrongful acts.
他经常为非作歹。
2) He associates himself with gangsters.
他与歹徒为伍。
3) I feel extremely worried about him.
我非常为他担心。
4) He works like anything.
他工作非常努力。
5) They are very cooperative, cooperative.
他们非常合作。
6) He did his job very well.
他工作非常出色。
补充资料：他们
1.代词。称自己和对方以外的若干人。
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