Special grammatical constructions in _______________________…

Special grammatical constructions in ________________________ include the distinction between habitual and temporary forms of the present progressive and copula be. For example, the sentence Anita be working is habitual, meaning that Anita works on a regular basis. In comparison, the sentence Anita working is temporary, meaning that Anita is working at the time. 

For each of the following, what would be acceptable document…

For each of the following, what would be acceptable documentation for having the points for missed assignments discounted from final score calculation?   a.  health issue b.  car trouble c.  vehicular accident d.  death of a family member e.  work-related scheduling conflict f.  incarceration