The correct answer depends on the context and what's happening with the question. However, given the choices:
* is discussed
* has been discussed
* is being discussed
* was discussed
The most appropriate choice would be **is being discussed**.
**Explanation:**
The sentence "Wait a little! Your question is being discussed now." suggests that the discussion about the question is currently happening.
Let's look at why other options are less suitable:
* **is discussed:** This implies a general or habitual discussion, not something happening right now.
* **has been discussed:** This means the discussion is finished, which contradicts the "wait a little" instruction.
* **was discussed:** This also means the discussion is completed in the past, which is not what the sentence implies.
**Translation into Russian:**
*Выберите правильный вариант. Подождите немного! Ваш вопрос сейчас обсуждается.*
В данном контексте наиболее подходящим вариантом будет *обсуждается*, поскольку это указывает на то, что обсуждение вопроса происходит в данный момент.