Answer: The matching pairs are:
Speaker ---> Abraham Lincoln delivered the speech.
Occasion ---> Abraham Lincoln gave this speech in 1861, right before he moved to Washington, D.C.
Audience ---> The speech was directed to the people of Illinois.
Purpose --> Lincoln wanted to thank the people of his home state before he moved away.
Subject ---> Lincoln's farewell from the state of Illinois was the topic of discussion.
Step-by-step explanation: Farewell Address was a speech which had Abraham Lincoln, who had recently been elected as the 16th President of the United Stated, as the speaker. The speech was delivered in Springfield, Illinois in February 1861 and was destined to the citizens of Illinois. Moreover, Lincoln's aim (that is, his purpose) was to show gratefulness for the support he had received. However, he also delivered the speech to say goodbye; for that reason, its subject was Lincoln's farewell from Illinois.