Question

There is no boy_
the classroom
- in
- into
- to
-on
he sharpened the pencil_a blade

-with
-by
- since
-for
​

Answer 1

Answer:

There is no boy in the classroom.

And

He sharpened the pencil with a blade.

Explanation:

Hope this could help ☺️

Answer 2

Answer:

there is no boy in the classroom

he sharpened the pencil by a blade