neither (neither= not A and not B (zero out of two things or people)

a ( We use a/an to talk about people’s jobs or to say what kind of person or thing something/somebody is.)

an (We use a/an to talk about people’s jobs or to say what kind of person or thing something/somebody is.)

neither (We use neither … nor … to mention the two things or people that we are talking about.)

both (➪ We use both + plural noun and either/neither + singular noun.)

all (➪ We say all day, all night, all month, all year, etc. to mean ‘the entire day/night/month/etc.’ ➪ We don’t use an article or a preposition when we use all

both (We use both ... and ... to mean two people or things.)

either ( We can say either A or B to mean one person/thing or the other.)

every (= We enjoyed the entire movie)

a ( We use a/an when we mention something for the first time)

The (We use the when we mention something for the second time.)

either ( We can say either A or B to mean one person/thing or the other.)

a (We cannot use singular countable nouns alone (without a, the, my etc.))