there – pronoun, its s certain type but i dont remember what kind, sorry.

their- possesive pronoun

were- adverb

i think these are right

but i might be totally wrong

there is a pronoun

their is a pronoun

were is a verb

if you mean “where” for that last one, it is a pronoun.

there = adverb

their =possessive adjective

were= past tense of verb TO BE, also can be subjunctive

For some reason, everyone answered the second question and overlooked the first. I just say they correct on the second answer.

THEIR air=possesive (belongs to someone)

THERE in the hills= location

They’re= 2 words (they are)

were=example: They were at the mall today. (past tense verb)

good luck! =)

there – adverb

Their – possessive

Were – verb

there is a roof on the school (used when talking about something)

their books are at school (used when talking about something which is belong to someone)

you were at school today(past tense of ‘are’)

and also ‘where’

where is the school

they (pronoun)

are (verb)

there (adverb)

their (adjective)

were (verb)

I am pretty sure this is right