keep to the straight and narrow (path)

• 循规蹈矩

keep to the straight and narrow (path)的用法和样例：

例句

1. The child could not be made amenable to rules.
   这孩子根本不懂得循规蹈矩。
2. In this company you must toe the line if you want to keep your job.
   在这个公司里，你必须循规蹈矩才能保住饭碗。