Present perfect passive vs. past perfect passive

When Ranes woke up in the morning he realized that he______(forget) to set his alarm. Because of this, he was late for work!

A script ______(write) by Natalee before she realized that Renee wanted her to speak without one.

Cat's Pandora charms ______(keep) despite the fact that they were given to her by her ex.

Many purple clothing items and accessories______(buy) by Ruji.

"Emotional damage" ______(say) by Thunder before he did his presentation.

Glasses_______(wear) by Lun every day.

The other EAP class _____(attend) by Zal before our class.

A way to work and sleep at the same time ______(yet/discover) by Hye.

Vapiano pizza _____(eat) by Meji.

A beautiful wildlife poster ______(created) by Ji before she joined FCE class this session.