Answer: I think it's the ones you already picked
Explanation:
Topic and purpose and attention-getting material are all components of the : D. introduction
in
the introduction, the writer most commonly use it to attract the
attention of potential readers that have their interest align with the
study
So, a writer usually write what study that he want to conduct ,
how they're doing it, and why they're doing it within the introduction
part.
A- when the final outcome is opposite to what was expected
End of what story ? Be more specific
The correct answer is Buck’s love for Thornton. There is bet placed about Buck’s strength, stating that he will not be able to pull a thousand pound sled. The amount is huge: 1600 dollars. Buck is able to do it and win the large amount for John Thornton. Although as a dog he really does not even know what is going on, his instinct tells him that accomplishing this task will please Thornton and because he loves him that makes him happy. This increases their bonding and loyalty to each other.