以mary and her pet dog写一篇作文.

Mary and her pet dog
Mary has a pet dog,and she likes him very much.Everyday Mary takes that little pet dog out for awalk in the park.And sometimes,they play games in the park.When Mary runs,the dog runs after her.At home,when Mary does her homework,he usually sitsbesides her desk and watches her silently.After Mary finishes her homework,shebathes the dog.At this time,the dog barks happily.And Mary says to her dog:“let’sgo out to play tomorrow morning.” Mary and her little pet dog are good friends.