短文改错 Animals never seem to have bad bays.They are

短文改错 Animals never seem to have bad bays.They are -------- always happy to see you .Scientists
短文改错
Animals never seem to have bad bays.They are --------
always happy to see you .Scientists say play with a pet --------
soothes you and that lowers your blood pressure. --------
If you have a pet of your own ，visit a friend who does. --------
Beating a bad mood not only make you feel batter. --------
A positive outlook might also help you staying --------
healthy.A recent medical study which showed sad or angry --------
people are much likely to get sick than peoply who are --------
happy.And get busy and cheer up ! If you are feeling --------
down ,spending times with a pet just might cheer you up. --------

Animals never seem to have bad bays.They are ---对的-----
always happy to see you .Scientists say play with a pet ---playing-----
soothes you and that lowers your blood pressure.that --去掉------
If you have a pet of your own ,visit a friend who does.----does前加also----
Beating a bad mood not only make you feel batter.makes --------
A positive outlook might also help you staying helps --------
healthy.A recent medical study which showed sad or angry ---which删掉-----
people are much likely to get sick than peoply who are --- much 后加more-----
happy.And get busy and cheer up !If you are feeling ----And该成so----
down ,spending times with a pet just might cheer you up.---times改成time-----