What are the eight categories of adverbs

There are eight categories of adverbs: adverbs of time, adverbs of place, adverbs of manner, adverbs of degree, adverbs of emphasis, adverbs of question, adverbs of conjunction, adverbs of relation, adverbs of sentence and so on. Adverbs are false words and cannot stand alone or be used as syntactic components.

The adverbs of degree mainly include quite, extra, very, extra, extremely, absolutely, very, very, extremely, more, only, total, too, most and so on.

The adverbs of time and frequency are: before and after, early, immediately, immediately, immediately, immediately, immediately, frequently, frequently, already, will be, just, just, used to be, are, in, long ago, etc.

The adverbs of scope are all, total***, all, only, only, only, all in all, all in all, also, also, again, light, overall and so on.

The adverbs of affirmation and negation mainly include undoubtedly, indeed, whether, surely, not, don't, don't, indeed, must, non, not, didn't, didn't have, don't need to, must, and so on.

The adverbs that express modal manner are wanton, rash, wanton, sudden, sudden, suddenly, specially, openly, violently, and greatly.

The adverbs of tone are seemingly, surely, or, probably, exactly, approximately, wouldn't they, could they, actually, surprisingly, perhaps, anyway, and so on.

The adverbs indicating place are mainly here, there, everywhere, anywhere, on the spot, along the street, at any time, etc.