Fill in the blank with a suitable homophone: I ______ a letter to my aunt in…

Correct answer: sent

Explanation: The sentence needs a past-tense verb meaning to dispatch something. "Sent" is the past form of "send," so "I sent a letter to my aunt in Vietnam." is both grammatically and semantically correct.

• sent: Means to have caused something to go to someone; fits the sentence.

• scent: Means a smell. It is a homophone of "sent" but does not make sense here.

• cent: A unit of currency. Also a homophone of "sent," but unrelated to sending a letter.

• reticent: Means reserved or quiet and is not a homophone of "sent" in meaning; it does not fit the sentence.

Tip: When choosing a homophone, make sure the word fits both the meaning and the grammar of the sentence.