1·Beware of bad company!
小心坏朋友！
2·He associated daily with bad company, and was soon past all sense of shame.
他每天与坏人为伍，不多时便毫无廉耻心了。
—— 《新英汉大辞典》
3·Bad company ruins good morals.
坏的友伴会败坏品德。
4·Bad company policies.
失误的公司政策。
5·Bad company may corrupt a good boy.
跟坏人在一起会使好孩子变坏。
6·Good kid should eschew bad company.
好孩子应避免交坏朋友。
7·His father asked to avoid bad company.
他父亲要他不耀交坏朋友。
8·Take care not to get into bad company.
注意不要交上坏朋友。
9·Better to be alone than in bad company.
一人独处也比和坏朋友在一起好。
10·Better rto be alone than in bad company.
宁可孤单也不交坏朋友。