We have encountered major problems.

我们遇上了大问题。

《牛津词典》

We do not foresee any problems.

我们预料不会出任何问题。

《牛津词典》

We don't anticipate any major problems.

我们预料不会发生什么大问题。

《牛津词典》

We also will present evidence of a suspected link between tobacco smoke and behavioral problems in boys with asthma.

VOA: special.2009.01.13

Now, when we talked about optimization problems in dynamic programming, I said there were two things to look for.

现在，当我们讨论,动态编程中的最优化问题时，我想说有两件事需要注意。

麻省理工公开课 - 计算机科学及编程导论课程节选

And sometimes what we do, what we want to do is have them solve problems before problems get to be too big.

所以我们做的这些，就是为了在问题发生之前就解决了。

驯服淘气的人 - SpeakingMax英语口语达人

We have problems, and we have to face those problems head-on.

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Bush will deliver the message that "the problems we faced this morning are the same problems we'll face tomorrow: winning the war in Iraq, keeping the economy together, working on renewing No Child Left Behind, " said White House Press Secretary Tony Snow.

CNN: White House extends olive branch to House

When we consider all the problems plaguing higher education, and as we look for solutions to those problems, we need to consider our customers.

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