By Modal auxiliaries, Adverbs

No; they are modal auxiliary verbs.Adverbs of probability are such as likely, probably, possibly, feasibly, certainly.

Thank you to all those who have posted their suggestions to my little imagination game. Some have taken it very seriously thinking they would have to relearn English after the 'changes'. This was meant to be just a game, not for those wo take everything seriously, and of course in this game...

Adverbs of manner, probability,..., like angrily, fast (not fastly) badly, nicely..., probably, highly likely, may go in front, mid- or end position. I left the room angrily (in a huff): end position If the adverb is the main focus of the sentence: I angrily left the room: front...

I think this is the recommended one: -- If I had gone to the supermarket, I would definitely have bought some ham. but others are possible: ---- When there are two or more verb auxiliaries, the adverb usually goes after the first: -- You have definitely been working too hard. But other...

1) My little brother would not turn down the radio volume in the morning. MY = possessive adjective LITTLE = DESCRIPTIVE ADJECTIVE BROTHER = noun WOULD = modal auxiliary NOT = NEGATIVE PARTICLE TURN = main verb DOWN = adverb particle THE = definite article RADIO = noun (used as an...

Miriam, The book is by Rodney Huddleston and Geoffrey Pullum. The capital letters in square brackets refer to a list of criteria on the preceding page concerning auxiliary verbs vs. modal auxiliaries. Here's the list: AUXILIARY PROPERTIES Primary verb negation. Subject-auxiliary inversion ...

All of your sentences are correct. The choice of where to position the "maybe" is one of style rather than grammatical necessity. If style is what you'd like to improve on, I would suggest getting rid of the "was...maybe" structure altogether: He saw something that may have been a ghost. It...