B. Polite because if it is to unknown audience you dont want to become personal
The correcte answer is: "to emphasize the threat posed by Japan"
Rossevelt asked that it be a short speech that did not exceed five hundred words and focused on the essential message to reach as many Americans as possible: that the United States had been attacked by Japan by surprise and without a previous declaration of war and that the United States was willing to defeat him no matter what it cost.
I think i might be to late
Answer:
Gerunds, infinitives, and participles are types of verbals
Explanation:
Gerunds are verbs that end with -ing that function as a noun
Infinitives are verbs that is preceded by the word 'to'
Participles also end with -ing but unlike the Gerunds, they form the progressive tense of a verb
