They really have a great time too, designing everything, drawing the blue prints, _______the angles(角度)and so on.
______ for the free tickets, I would not have gone to the films so often.
He said, “_____ a long way to school. _____ a long way to go yet before we arrived.”
It’s the third time _____ arrived late this month.
Our classroom is very clean. Do you know who___cleaned it?
—— Was that the new comer who walked by? —— _____.