I am sure your fears are unwarranted.

我肯定你的恐惧是无根据的。

The prisoner is sure to be condemned.

这个犯人一定会被判刑。

The news is sure to overset him.

这条消息必定会使他心神不安。

That's sure to be a real gas.

那实在是好玩的事。

I'm sure this whisky has been watered down.

我敢肯定这瓶威士忌掺过水了。

Inspector Bull was sure they would find their man.

布尔警官坚信他们会找到要抓的男子。

He likes to be sure of his bodily comforts.

他注重物质上的舒适。

I'm sure there's a perfectly rational explanation.

我确信有完全合理的解释。

In that way one is sure of accepting no humbug.

如是一人必不至被骗。

Be sure to blow up the tyres before you drive off.

开车之前,一定要把轮胎打足气。

She looked over her shoulder to be sure of her footing.

她扭头看了看后面以确认自已是否站稳了。

I rarely flinch from a fight when I'm sure of myself.

确信自己时，我很少怕斗争。

He is intelligent, to be sure, but he’s also very lazy.

他固然聪明， 可是也很懒惰。

The examination was a pushover; I'm sure of all the answers.

"那次考试很容易,题目的答案我全都有把握。"

In fact, I'm sure that's the only satisfactory way out.

我想, 事实上那是唯一令人满意的出路。

If a forest fire cannot be extinguished, devastation is sure to ensue.

如果森林火灾不能被扑灭，灾害一定会随之发生。

"Be sure you know your own mind, Jupe," Mr. Gradgrind cautioned her.

“你要拿定主意，朱浦，”葛擂硬先生警告她说。

I am sure that he will pay back every cent he owes you.

我敢肯定他会分文不差地把欠款还给你。

He drives like a maniac; I'm sure he'll cause an accident.

他发疯似地开飞车, 我肯定他将出车祸。

I am sure you will join me in wishing him every success.

我肯定你和我都祝他万事如意。