In this task, you are given a question containing a blank (_) and two options. You should pick the best option to answer the question. Please answer with "A" or "B".

[Q]: Tina made a schedule to keep track of her work and school obligations.  She preferred to focus on the _ because she wanted to learn. (A) school (B) work
[A]: A


[Q]: Carrie was allergic to eggs but Patricia was not, so _  ate the omlete for breakfast. (A) Carrie (B) Patricia
[A]: B


[Q]: Aaron used nails instead of staples to repair the chair because he thought the _ would be more secure. (A) nails (B) staples
[A]:
A