.The Chinese language differs from many Western languages___________it uses characters which have meanings and can stand alone as words.
He insisted that he _____ from heart trouble, but I didn’t think so.
The professor referred to _____ yesterday.
He got completely _____ when he saw both Lucy and Lily, who are twin sisters.
--- Shall I open the window to let some fresh air in? --- No, _____
It ______ at the crossroads ______ he was killed in the accident the other day.