Correct option is D
The correct indirect speech is
(d) Tina said that her parents were getting divorced.
Direct speech: Quoting someone's exact words.
Indirect speech: Reporting someone's words in our own way without quotation marks.
Conversion rules:
· Reporting verb
"said" is in past → change present continuous
“are getting” to
past continuous “were getting”.
· "My" becomes "her" (according to Tina).
Structure:
Direct: Subject + said, "Subject + is/are + verb-ing..."
Indirect: Subject + said that + subject + was/were + verb-ing...