Tú estudias 7 horas todos los días ?
Mmmm i think this is what u need
The answer will be D the sum of the potential energy and kinetic energy B fluctutates
Hmm...well, just about anything can fit there. What (verb) did you do last month on <span>Mondays, Wednesdays, and Fridays?
work?
sports?
just be sure to use the imperfect tense (past).
-ui
-aba</span>
