A bird....fly. (can/can't)
A bird can fly.
cat/A/swim/can't.
A cat can't swim.
A donkey.........sing. (can/can't)
A donkey can't sing.
A cow......walk. (can/can't)
A cow can walk.
A sheep.....fly. (can/can't)
A sheep can't fly.
A dog..........run. (can/can't)
A dog can run.
A/swim/chicken/can.
A chicken can swim.
bird/can/A/sing.
A bird can sing.
A horse......jump. (can/can't)
A horse can jump.
A dog.......talk. (can/can't)
A dog can't talk.