Question

Тогда ЭТО НАРЕЧИЕ????

Answer 1

Да наречие, потому что отвечает на вопрос как?Нам в школе объясняли 

Answer 2

Тогда это подчинительный союз

Answer 3

Is it an adverb?

To determine if a word is an adverb, we need to consider its function and usage in a sentence. Adverbs typically modify verbs, adjectives, or other adverbs, providing information about how, when, where, or to what extent an action is performed.

Unfortunately, you haven't provided the specific word or context you're referring to. However, I can provide you with some general information about adverbs.

Adverbs can be formed from adjectives by adding the suffix "-ly" (e.g., quick -> quickly) or by using the same form as the adjective (e.g., fast -> fast). Some adverbs don't follow this pattern and have their own unique forms (e.g., well, often, now).

If you provide the word you're interested in, I can give you a more specific answer.