Complete the words

1. "Do you have an
   [ ]?
   I need to fix something in my pencil sketch".
2. After a test each pupil hands their
   [ ]
   to the teacher.
3. For a Math lesson, you should always bring a
   [ ]
   or draw the figures accurately.
4. Four
   [ ]
   two equals two.
5. If your pencil breaks, just use the
   [ ].
6. I need some
   [ ][ ]
   to attach the sheets.