There is one mistake in each sentence. Find and correct it. 1. I live in a apartment on Nguyen Trai Street

VII. There is one mistake in each sentence. Find and correct it. 
1.  I live in a apartment on Nguyen Trai Street.  _______________ 
2.  Listen! Someone knocks at the door.  _______________ 
3.  What do you doing tomorrow?  _______________ 
4.  There is some new furnitures in the living room.  _______________ 
5.  My mother have short curly hair and big blue eyes.  _______________