Which word correctly completes the sentence?

time moved at a pace yesterday.
a.
snails'
b.
snails
c.
snail's

can u guys me ? i'm not sure and : )

Read the passage: canines may not be the deepest thinkers in the world. but perhaps that's for the best. the life of a dog—sitting alone all day, waiting for everyone to come home—can be pretty boring. super-smart animals would probably get totally stressed out, says university of pennsylvania researcher james serpell. look at it this way: if dogs were any smarter, they probably wouldn't choose to hang around with us. which best describes the tone of the passage?

My friends asked me, “are you not coming for the party? "change into passive voice

Which excerpt from leo tolstoy's the death of ivan ilyich reflects the author's opinion that the members of the medical profession don't really care about their patients?