【2015·江苏】The number of smokers, _____ is reported, has dropped by 17 percent in just one year.
_____, he cannot solve the word puzzle.
The girl spent as much time as she ____ her lessons.
I thought _____ no use talking with him. _____ was a waste of time.
In the school where I study English ____.
In the traffic accident, his father came close to_______