I'm afraid so.

恐怕是这样。

youdao

I'm afraid so little water won't be enough to drink.

这么点儿水，怕不够喝。

《新英汉大辞典》

NICK: Yes, I'm afraid so.

尼克：是的，恐怕是这样的。

youdao

Some men were afraid of him because he was so rich and powerful.

VOA: special.2009.02.07

And so, we are afraid of these things and not so afraid of these things similarly for nonhuman primates.

所以，我们害怕这些,不害怕这些,同样，灵长类。

耶鲁公开课 - 心理学导论课程节选

And the answer is--And why would-- why are there so few people afraid of guns, cars, and electrical outlets?

答案是，为什么我们会-,为什么害怕枪，车和电器的人很少？

耶鲁公开课 - 心理学导论课程节选

Nobody feels alone, and fewer people feel afraid, so they come out louder.

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"I'm afraid that so much of the responsibility of individuals is being transferred to Washington, " says Jack Mueller, a 67-year-old retired state government worker.

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"I am not afraid of dying so much as I am afraid of failing my men and failing my leadership, " he said.

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