_____ is known to all is that effective measures should be taken to deal with the problem of the over-exploiting of our resources.
Alice trusts you; only you can ________ her to give up the foolish idea.
— How often do you eat out? — ________, but usually once a week.
His father was really a ______ person. Once he made up his mind, nothing could change it.
He asked me ________ with me.
I came here with your mother ________ to see you.