“理当”造句

我看他的这个经理当不到春天之后了。
I wouldn't lay bets on his still remaining manager after the spring.

以他的精力来说, 他理当是一位成功的经理.
With his get up and go, he ought to be a success as a manager.

他不理当以这样的说话方式对他的老师.
It ill behooves him to speak thus of his teachers.

• #理当