question: he arrived a few days ago. i heard him by phone.
Capitalize this past sentence correctly.
A: He arrived a few days ago. I heard him by phone.

question: already before completing his ph.d., evans had been employed as an instructor at harvard in session 1909-10.
Capitalize this past sentence correctly.
A: Already before completing his Ph.D., Evans had been employed as an instructor at Harvard in session 1909-10.

question: consider moses’ dying prophetic blessing, foretelling what would happen to each of the tribes in these latter days.
Capitalize this past sentence correctly.
A: Consider Moses’ dying prophetic blessing, foretelling what would happen to each of the tribes in these latter days.