Answer:
E Who doesn't want to put the tray on the floor? O Patrick O Morgan O Sandy O Mr. Grover?
Explanation:
Answer: 16. C'est son cahier.
17. Ce sont ses livres.
Explanation: The possessive adjective in french depends on the gender and number of the object, not the owner.
I think the answer is “en général, maman et papa ne dormaient pas bien”