You could use the adjective, gaudy, to describe a noun. The noun, quail, could be used as the sentence subject (either direct or indirect). For example:
"The gaudy pheasant made the dull quail ashamed of its plain feathers."
Answer:
"A pilot must have the ability to stay calm when under pressure, and he must be trained to cope with any problem that may arise."
Answer:
BCAD
Explanation:
The most logical and safe sounding answer would be BCAD.
Answer:
The predicate is spilled the milk on the kitchen floor.
Explanation:
The subject talks about who the person was or thing. The predicate is pretty much the rest of the sentence.