Question

Which sentence contains 2 verbs

the lambs played happily
the cows sleep in the field
the puppies growl and bark
the horses eat grass and hay

Answer 1

A verb is a word to express a doing or action. "The puppies growl and bark" would be correct, because growling and barking are both actions.

Answer 2

The third sentence contains two verbs. The puppies growl and bark. Growling and barking are both verbs. (To growl and to bark)