How should I summarize "The Gift of Magi"?

Explanation:

Della Young and Jim Young's deep love for each other is the central theme of "The Gift of the Magi." It makes them willing to sacrifice their most prized possessions in order to buy a Christmas gift for the other person. Both show they value their relationship more than material things.

quite an interesting way to teach topic sentences, because the answer to this question is the best definition of a topic sentence that one can present, it is as if answering the questions taught you how to do it, this is some real teaching, it is terribly well-done.

the topic sentence in this paragraph is:

topic sentences writers stay on track and keep a paragraph from becoming an aimless collection of sentences about an idea.

which incidentally tells you what a topic sentence should be.

b) ab

explanation: