We feel __________ our duty to make our country a better place.
So far nothing _____ Tom. I want to know the reason _______ he hasn’t written to me.
In the near future the computers ______ everywhere.
We all write ______, even when there’s not much to say.
----- how _____ are you driving now?-----A hundred miles an hour.
Tom tried to make his parents _____ by making faces.