Answer:
He opens his speech with a sentence referring to “a date which will live in infamy" to grab his audience's attention.
Explanation:
The anecdote about the Japanese ambassador is important for the idea of the Day of Infamy as it points out the nature of the happenings in the Pearl Harbour.
President Roosevelt refers to the diplomatic relations between Japan and the USA, as he was saying that the Japanese ambassador was communicating with the USA after the attack on Pearl Harbour was underway.
The main idea of this speech is the Japanese trait of the trust of the USA.
We spilled our vegetable seeds; now we have petunias growing in our beets.
I'm pretty sure that that would mean you have beets growing in ur petunias if you spilled ur VEGGIE seeds.<span />
I don't have to see people.
As clearly as possible to make your viewpoint known to your audience.
