Elephants
,
dogs
,
cats
and
dolphins
are
____________________
.
Hens
,
ducks
,
eagles
and
penguins
are
____________________
.
Frogs
and
salamanders
are
____________________
.
Tortoises
,
crocodiles
,
snakes
and
lizards
are
____________________
.
Goldfish
,
shark
,
salmon
and
trouts
are
____________________
.