[Q]: How does the sentence end?

Betty wants to get a naturalization certificate so she asks for Angela's advice, because

[A]: Angela could help her.

[Q]: How does the sentence end?

Joel worked out every day in the gym while Donaldwatched tv, however

[A]: Donald had stronger legs.

[Q]: How does the sentence end?

John realized he needed to scoop several spoonful of butter to empty the bucket because the

[A]:
spoon is too small.