Question

Choose the correct homophone to complete each sentence.

Answer 1

Answer:

Homophones are those groups of words sharing the same pronunciation albeit they have different meanings and spelling; and when heard, it's the context what allows to identify the corret meaning, so in the 1st one, since we talk about sandwiches for a couple, two = 2

then in the 2nd one, being overly tired after the big run matches with "too"

the 3rd one is a question about "who" and "what", thereby the contraction "they're",

and the last one is a statement about ownership, thus the possesive case of the pronoun they which is "their".

Explanation:

Answer 2

1) two
2) too
3) they’re
4)their