sure

我对他在比赛中的胜利很有把握。

I am ___sure of his victory in the competition.

她对获得晋升很有信心。

She is ___sure of securing the promotion.

她自从找到工作后，似乎对自己更有信心了。

She seems a bit more ___sure of herself since she got a job.

他是一个高大、黝黑的男人，走路带着自信，并且由于在商业世界的成功而对自己很有信心。

He is a tall, dark man who walks with confidence and is ___sure of himself because of his success in the world of business.

在生命循环中，死亡常被视为必定会发生的事情。

Death is often considered a ___sure thing in the cycle of life.

在商业中，只有一件确定的事：市场条件总会演变。

In business, there is only a ___sure thing: market conditions will always evolve.

没有适当的准备，通过考试并非必然。

Passing the exam is not a ___sure thing without proper preparation.