Answer:
日 JITSU, hi, ka - sun, day
日 JITSU, hi, ka - sun, day
日 JITSU, hi, ka - sun, day
日 JITSU, hi, ka - sun, day
日 JITSU, hi, ka - sun, day
Add a single stroke to each of these to make another character.
田 DEN, ta - paddy field
由 YUI, yoshi - reason, cause
甲 KAN - first in a series, high voice
申 SHIN, mou(su) - say, be named
旧 KYUU, KU - old, former