- There must be a dozen pens in this house but I can never find one when I need one.- Keep looking._____ is sure to turn up.
_____, a form must be filled in.
Look at the floor , Tom ! _____you watch TV while having a meal?
Deep in the forest _____, who made no contact with the outside world.
That night I felt especially lazy and went to bed ____ earlier than usual.
---Thanks for your trouble. ---Not at all. I’m _____ pleased to help you.