The past tense of occur is occurred.
occurred
Cocopah Middle School is a ______________ school.
prestigious
Summer break is ________________.
recurrent
My told us to go to a haunted house. I thought it was too ___________.
ominous
When the girl got in trouble, it was scandalized.
scandalized
We went to Universal Studios in California.
universal
He had a ____________ appetite.
voracious
My mom is _____________,
religious
It is ___________ to do my homework.
necessary