It is difficult for any of us to eat better, exercise more, and sleep enough, ______ we know we should.
Like some of my classmate, I can’t live up to my teachers’ expectations; ______, I let them down.
It is suggested that a hard line ____ towards terrorists.
Good friends as we are, I still find her difficult to understand ________.
We are onlyglad to do anything we canher.
What he did ______ what he said moved us.