Yes it is an adverb. Adverb of Place. Where? Under!
Yes. The word best is the superlative (the best) for both the adjective "good" and the adverb "well" -- e.g. "He played best when he was under pressure" or "He was best known for his inventions."
Does is a verb, not an adverb.
Adverb
It can be an adverb or an adjective.
adverb
no, it is an adverb
Happily is an adverb.
An 'adverb clause' is a subordinate clause that modifies a verb, an adjective, or another adverb. It tells when, where, how, to what extent or under what conditions.
The word under is a preposition, an adverb, and an adjective; for example: Preposition: We keep the step ladder under the stairs. Adverb: The stream flows under a bridge. Adjective: That's a perfect gift for an under graduate.
en dessous
No, the word 'under' is not a noun.The word 'under' is an adverb, an adjective, or a preposition.Examples:We looked for something to stand under when it started to rain. (adverb)An under layer of red was used to contrast the lace. (adjective)The puppy like to sit under the table at dinnertime. (preposition)
during appears to be a adverb It's neither, it's a preposition. i believe it is a adverb
fo (preposition) fodha (adverb)
As an adverb, "under" describes the location of something or someone. For example: The cat is hiding under the table. As a preposition, "under" shows the relationship between two things, typically indicating that one is beneath the other. For example: The keys are under the book.
No, it is not an adverb. Control is a verb, or a noun, and can be used as an adjunct or adjective (control station, control box). The closest adverb may be the adverb controllably, noted for its reverse which is uncontrollably.
securely
"Usually" is an adverb that is commonly used to indicate something that happens most of the time or under normal circumstances.