Depending on the context of the letter, you would need an introduction, a greeting, your reason for writing this letter, what you would want to add to your letter, an ending, and your name at the end.
Cassius killed himself but brutus was responsible
The answer is present tense
Present progressive is used by combining the verb "to be" with the present participle which is a verb with the ending of "ing." Ex of present participle: running water. For an example, look up "Example of present progressive tense." (Not allowed to copy and paste on Brainly.
