decisiveness的意思是什么

decisiveness的意思是决定性。造句：In the face of the same changes, the same review time, review methods on the results of the decisive is obvious.面对同样的变化,同样的复习时间,复习方法对结果的决定性显而易见。

造句：

1.He decided to leave after being offered a better job, but it seems he can't stay.

他有了更好的发展机会，决定离去，看来是无法留住了。

2.The proposal was forced by time to make a decision today.

这项提案迫于时间，最好在今日做出决定。