这个问题很难回答。

The question was too difficult to answer.

It's difficult to answer this question.

Source: Tatoeba

Sentence Composition

1 这个 zhège
  1. (pronoun) this
  2. (adjective) this
2 问题 wèntí
  1. question
  2. problem
  3. issue
  4. topic

classifier: 個
3 很 hěn
  1. very; quite
  2. (also, often used before an adjective without intensifying its meaning, i.e. as a meaningless syntactic element)
=4 难 nán
  1. difficult (to...)
  2. problem
  3. difficulty
  4. difficult
  5. not good
=4 难 nàn
  1. disaster
  2. distress
  3. to scold
5 回答 huídá
  1. to reply; to answer
  2. reply; answer