确信...

Become a better person and be suer to konw who you are before you meet someone new and hope that person konws who you are .

做一个更好的人，确信在遇到一个新的人之前知道自己是谁，也希望那个人知道你是谁。

Obviously, I always made sure my work was done on time and supremely well.

很显然，我总是确信我的工作能够按时、以绝佳的质量完成。

Are you sure you can do it?

你确信你所做的吗？

I am sure i can do it .

我确信我能做好。

I'm not sure that will be enough.

我确信这还不够。

When you're sure you've had enough of this life

当你确信已经厌倦了这样的生活

But this time I feel sure it is the real thing.

但这次我确信我做到了。

I am sure every thing is fine.

我确信一切都好。

I'm sure you are right.

我确信你是对的。

I am sure that you are right.

我确信你是对的。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。