67%
Fill in the blanks to describe the daily routine of a very spoiled cat.
Sir Fluffs-a-Lot is a very demanding feline. He expects his owner to offer him a fresh salmon treat _________________________ two hours. Furthermore, he owns three luxurious velvet beds, and _________________________ is carefully placed in a warm, sunny window.
The correct answers are every and each.
every is used with plural time expressions to show frequency (e.g., every two hours, every three days). We do not use each in this way.
each is correct in the second blank because it can stand alone as a pronoun to represent individual items in a group. Every cannot be used alone as a pronoun (you cannot say "every is placed"). All is incorrect because the sentence uses the singular verb "is" (it would be "all are placed").