-How much shall I pay for the phone call?-You __________. This is free of charge.
Going on a trip into ______ space must be quite ______ exciting experience.
Our teacher looked here and there on our playground ______ looking for something.
---Shall I give you a ride as you live so far away? ---Thank you. ______.
---I wonder, Mr Adams, ______ you’d mind us asking a few questions.---______. I am all ears.
-Wouldn’t it be ___ wonderful world, if all nations live in ____ peace with one another?-What _____ pleasure to live in _______ world!