Answer:
"I am so tired, I could sleep for a year." is meant to be taken figuratively.
"My head is pounding like a drum" is meant to be taken figuratively.
"My temples throb along with my heartbeat" is meant to be taken literally.
"This stack of books weighs a ton" is meant to be taken literally.
"A blanket of daises covered the meadow" is meant to be taken figuratively.
Hope this helps!!! Good luck!!! :) <333