父母应该言传身教，给孩子树立好榜样。

Parents should teach by precept and example to set a good example for their children.

领导者需要言传身教，才能赢得团队的信任。

Leaders need to teach by precept and example to earn the trust of their team.

祖父母通过言传身教，传承了家庭的传统和价值观。

Grandparents teach by precept and example, passing down family traditions and values.

教练通过言传身教，激励队员们不断进步。

The coach teaches by precept and example, inspiring the team members to keep improving.

老师通过言传身教，让学生们学会了尊重他人。

The teacher taught by precept and example, helping students learn to respect others.

你能做到言传身教吗?。

Can you practice what you preach.

知识不能就自身用途而言传身教；

For they teach not their own use;

老师言传身教,使我们受益匪浅.

The teacher taught us by using his personal examples which benefit us a lot.

老太爷的言传身教早已使他儿子获益无穷。

The son HAD well profited by the precept and example of the father.

老太爷的言传身教早已使他儿子获益无穷.

The son had well profited by the precept and example of the father.