Answer:
Della and Jim sell valuable things to get money to buy gifts for each other, because they are poor. Both Della and Jim give up valuable possessions so they can buy Christmas gifts for each other. Della and Jim were wise because they were willing to make sacrifices to show their love for each other.
Explanation:
verb is KEPT and the tense is PAST TENSE
The answer to that question is them. The class is a collective noun for a bunch of students that are learning from a teacher. Since we are referring to people, then we cannot use it because the noun it is used for inanimate objects. Pronouns like them are used to refer to people