Составить 7 предложений со школьными предметами, с оборотом there is there are

А можно простые? если да то смотри: 1) there is a desk. 2) there is a eraser. 3) there are any atlas and pen. 4) there is a book. 5) there is a pencil. 6) there is a note book. 7) there is a ruler.