(CETREDE 2026) - QUESTÃO

Which sentence uses only the ’s genitive in a grammatically correct and natural way?

Ⓐ My students' parents' feedback was very detailed.

Ⓑ My student's parents feedback were very detailed

Ⓒ My students parents' feedback was very detailed.

Ⓓ The parents' of my students feedback was very detailed.

Ⓔ My students' parents feedback's was very detailed.

The correct answer is A) My students' parents' feedback was very detailed.

Why A is correct:

• students' = possessive plural (“of my students”).

• parents' = possessive plural (“of the parents”).

• The phrase “my students' parents' feedback” means the feedback from the parents of my students.

• Feedback is an uncountable noun, so the correct verb is “was.”

Why the others are incorrect:

• B) My student's parents feedback were very detailed

  • Missing possessive apostrophe in parents'.

  • feedback should take was, not were.

• C) My students parents' feedback was very detailed.

  • Missing apostrophe in students'.

• D) The parents' of my students feedback was very detailed.

  • Incorrect structure; parents' of is not natural English.

• E) My students' parents feedback's was very detailed.

  • Incorrect possessive feedback's.