Respuesta :
The answers for the given sentences above with the underlined pronouns are the following:
Sentence 1. Whom - Option A. direct object
Sentence 2. me - Option C. direct object
Sentence 3. Whom - C. direct object
Sentence 4. I - Option B. subject
Sentence 5. them - Option B. Object of the preposition
Sentence 6. they - Option D. Subject
Sentence 1. Whom - Option A. direct object
Sentence 2. me - Option C. direct object
Sentence 3. Whom - C. direct object
Sentence 4. I - Option B. subject
Sentence 5. them - Option B. Object of the preposition
Sentence 6. they - Option D. Subject