.It isn't quite _____ that he will be present at the meeting.
For a long time they walked without saying word. Jim was the first to break silence.
It’s based on the idea ______ all people are created equal, ______ is accepted by most people.
______ the ancient Egyptians built the pyramids puzzled people for centuries.
______ I’m well again, I can go on with my work.
The government has to close those small factories to prevent the water of the river ______.