This man was not qualified to drive and was speeding.

这个男子没有资格开车， 而且还在超速驾驶。

《柯林斯英汉双解大词典》

Nursing auxiliaries provide basic care, but are not qualified nurses.

助理护士们提供基本护理，但没有护士资格。

《柯林斯英汉双解大词典》

It was a disaster mostly because I'm not qualified to use a hammer.

但这样做几乎是一场灾难，因为我用不好铁锤。

youdao

Professor X thinks that most of the students he teaches are not qualified to attend college.

NEWYORKER: Live and Learn

The first question to ask is the dismay-bringer: is either of the candidates not qualified for the job?

ECONOMIST: Crunch time

What's more, 55 percent of voters say Palin is not qualified to step in as president if necessary.

NPR: Is Palin A Drag On McCain's Campaign?