I'm not sure if this means that PETA ought to spend more on those banner ads, or if it means that they should save their money.
It is not certain if PETA should save their money or spend more on the ads.
PETA doesn't advertise.
Michelangelo's project for the tomb of Julius II was a failure.
Garrison isn't worth half of one of me now.
You mentioned you were in school.
Some grown adults are sitting by the lake.
People are standing outside a pub.
It works well.