an ant is so small and weightless so it can run fast.
so very very fast
because they have a big fat queen ant that is contantly popping out eggs
They can run very fast and kill antelopes.
B: "You are running very fast". "You run very fast" and "I can run very fast" are statements but neither indicates that you or I are currently running fast (we may well be, but the sentences do not convey that fact).
Fast... very fast.
The average ant can move 1-3 inches per second, or 2 mph.
so very very fast
Yes. Very fast.
run very fast
No birds can run besides the roadrunner. However the roadrunner is very fast.
train, or, steroids
Can run very fast.