not just any dog

[navi tasan]

Which are correct?

1) They are not just any dog. They are trained German Shepards.
2) They are not just any dogs. They are trained German Shepards.

3) They are not just any breed of dog. They are German Shepards.
4) They are not just any breed of dogs. They are German Shepards.

 

[emsr2d2]

Which are correct?

1) They are It's not just any dog. They are It's a trained German Shepards Shepherd.
2) They are not just any dogs. They are trained German Shepards Shepherds.

3) They are It's not just any breed of dog. They are It's a German Shepards Shepherd.
4) They are not just any breed of dogs dog. They are German Shepards Shepherds.

See above. As you can see, all except sentence #2 needed at least one correction (aside from the misspelling of the name of the breed).