To ensure subject-verb agreement, you must

find the simple subject.

find the direct object.

use singular verbs with plural nouns.

make sure that the simple verb is used with a simple noun.

i don't know exactly what it's asking, but either one of these pairs would

her; him

edith; sam

hope this ya

no

go

explanation:

because it can't be a slow, i would say possibly whoa, but there's nothing too surprising about orange juice, and because it tastes awesome it's a go drink, not food.

the group received an extra pound of butter for christmas.

the annex was delighted to hear that we'll all be receiving an extra quarter pound of butter for christmas.