200
Which sentence uses the future perfect verb tense?
A. Many people trying new food will eat more cereal in the future.
B. By next year thousands of people who eat cereal will have eaten many bowls of SuperLean.
C. Cereals will change in the future, but now they are all made from grains.
B. By next year thousands of people who eat cereal will have eaten many bowls of SuperLean.