Ill mark you plz hlp

which sentences correctly use the word groom?

choose all answers that are correct.

a.
the rider likes to groom his horse so much, the animal's coat gleams.

b.
our cat likes to groom himself in the patch of sunshine on the porch.

c.
grandma hester used a groom to sweep the leaves from the front porch.

d.
the groom was a nervous wreck on his wedding day.