Now I am not sure I will be qualified to graduate next semester.

现在我不确定我是否有资格在下学期毕业。

I am not sure what the problem is, but I make sure I got those credits.

我不确定问题在哪，只能确定我获得了那些学分。

Without him around, I am not sure how I could do a senior thesis on The Canterbury Tales books.

如果没有他在身边，我不确定自己是否能完成这篇关于坎特伯雷故事集的毕业论文。

I am not sure that this is sound democratic practice.

我不能肯定这就是正确的民主做法。

I am not sure whether this was courage or pigheadedness.

我不确定这是勇气还是顽固。

Confidentially, I am not sure that it wasn't above their heads.

私下里说，我不确定这没有超出他们的理解。

I think she is either a Canadian or a German, but I am not sure.

我认为她要么是一个加拿大人，要么是一个德国人，但是我不确定。

I want to go to Qinghai Museum, but I am not sure how I can get there.

我想去青海博物馆，但是我不知道怎么去。

"I am not sure that I can allow it," answered Dr. Craven.

“我不敢肯定我能允许你这么做。”克雷文医生回答。

I am not sure what to do then, I mean, should I cancel my graduation party?

我不知道该怎么办，我应该取消我的毕业派对吗？

I am not sure if it'll suit you, but it's pretty cool if your bosses are right.

我不确定它是否适合你，但如果你的老板很好，那也不错。

I am not sure that this was true, but Peter thought it was true; and it scared them.

我不确定这是不是真的，但彼得认为这是真的；这吓坏了他们。

It will take a lot of funding to restore it, and I am not sure it'll be made available, which would be a pity.

这需要很多资金去修复，并且我不是很肯定可以得到资金，这个太遗憾了。

I am not sure who got me to the wonders of Tick Tock Timer, but it has simplified and saved my life in countless ways.

我不知道是谁将我带到滴滴答答定时器的奇观世界中，但它在无尽的方面简化及合理化我的生活了。

The listening journal you assigned us to keep for the Intro to World Music class, I am not sure I understand what to do.

您在《世界音乐入门》课上让我们写一篇音乐报告，我并不确定自己该写些什么。

Turning to cost, I am not sure to which Merrill Lynch study you are referring, but it would be simplistic to compare seat-mile costs of narrow-body operation over U.S.

说到成本，我不确定你指的是美林的哪一项研究，但用美国各地窄体飞机运营的座位-英里成本做比较，未免过于简单。

You'd better reckon without me, as I am not sure whether I shall be able to be present.

你最好别把我算进去，因为我能否出席还不一定。

I am not sure which one I need.

我不确定那一种才是我需要的。

I am not sure if I agree with her.

我不确定自己是否赞同她的话。

A: I am not sure which one I need.

我不确定那一种才是我需要的。

I am not sure I know what you mean.

我不能肯定我是否领悟了你的意思。

I am not sure understand.

我不懂你的意思。

Well, I am not sure.

额，我不是很确定。

I am not sure whose dump we will meet in.

我也不确定接下来我会遇见谁。

I am not sure, but she is young and pretty.

我不确定，但是她既年轻又漂亮。

I am not sure what Jairam (Ramesh) is doing.

我不知道伊拉姆(拉梅什)在做什么。

I am not sure if I feel empowered or dismayed.

我不知道我是受鼓舞了还是变得沮丧。