The adverb is "outside". It is an adverb of place, describing where they were playing.
during appears to be a adverb It's neither, it's a preposition. i believe it is a adverb
The word confidential is an adjective. The adverb form is confidentially.
it is an adverb!:)
rarely
A preposition.
"During his presidency" is an adverbial phrase, because it concerns the time of doing something.Adverb because it states when.It is an adverb phrase, answering the question "when."
The word off is not a pronoun.The word off is an adverb, an adjective, or a preposition.Example:We should turn off at the next exit. (adverb)We do most of the maintenance during the offseason. (adjective)The house has a pantry off the kitchen. (preposition)
No, it is an adverb. It refers to an action taking place during the same period of time, or possibly simultaneously.
No. The word collapsed is the past tense of the verb "to collapse" (as in "the building collapsed during an earthquake"), or it can be an adjective describing a structure that has already fallen down (as in "the explorers carefully made their way through the collapsed temple").So collapsed is not an adverb, but a verb or an adjective.
The adjective in the sentence is "twenty-five," as it describes the number of students attending the reading class.
Anxiously is an adverb because it refers to how someone does something, e.g. "During the exam, the class watched the clock anxiously."
It can be. Less can be a noun (a lesser amount), an adjective, a preposition (without), or an adverb (the comparative form of little). Examples: "We know less about the new species than the others." "I work less during winter."