Sit ........, please.
down
Stand ......, please!
up
..... quiet, please!
Be
Open your ....., please!
book
...... your book, please!
Close
Raise your ...., please!
hand
..... around!
Turn
Give ...... the pencil, please!
me
.......... the board, please!
Clean
Give ...... the eraser, please!
me
Thank .....!
you
Turn ..... the lights!
on
Turn the lights .......!
off
May I come ......?
in
May I ............... the door?
open
May I .......... the door?
close
