Question

no disease were known in those days( change the adverb of phrase with adverb)​

Answer 1

Answer:

An adverb phrase is simply a group of two or more words that function as an adverb in a sentence. Just as an adverb can modify a verb, adjective or another adverb, an adverb phrase of more than one word can further describe a verb, adverb, or adjective.

Explanation:

Answer 2

Answer:

what's the correct question ? please say correctly.