Составить 4 предложения по инглишу с there is there are. типа there is a book in the computer

There is a pencil in my pencil case. 
There are apples on a tree. 
There is a Tom behind the door. 
There are my best friends!

1)My frinds there is are
2)Tusdey lunsh there is are
3)I am holiday there is are
4)I love look there is are