Select from options: Continue writing the next sentence.

A white dog is standing on the carpet. It has two casts on its front feet. it

Select from:
i. stands up on its back feet..
ii. is walking around the room picking up objects off the floor..
iii. stands on his hind legs and wipes its front paw..
iv. begins to walk around the room licking the puppies..
Answer:
i.