Hi! Your answer would be
a. is correct, becuase it's future progressive
b. is wrong, but close. It's f<span>uture perfect progressive tense</span>
c. is wrong because it's present, not future progressive.
d. is wrong because it's past.
Hoped I helped!
Numerous since it is most educated word
That single stroke, which paralyzed her, forced my grandmother into a convalescent home.
A primary source is a first hand account of what happened. Secondary sources get their information from primary sources.