1. We couldn't do the exercises because the
instructions were
A. neglected
B. vague
C. misinformed
D. negative

Paying off his credit card in full at the end of the month.

Betray, destroy, and obey do not need to be changed to add the suffix -ed, because the "y" at the end of each word is preceded by a vowel  (so  they would be spelled  "betrayed," "destroyed," and "obeyed").

but hurry is different; it has to  be spelled "hurried" because the "y" at the end of "hurry" is preceded by a consonant.

answer:

hi

explanation: