[Q]: How does the sentence end?

It was easy for Robert but not Derrick to sleep on the bench because

[A]: Derrick took up too much space.

[Q]: How does the sentence end?

William thinks Nick is a very good writer and

[A]: William is proud to have their book signed.

[Q]: How does the sentence end?

Katrina's challenges at school included math and science, while Kayla's were reading and literature.

[A]:
Kayla was definitely better at literary subjects.