He drove fast and arrived an hour_____of schedule.
A、inadvance
B、ahead
C、abreast
D、infront
_____all the representatives still not there ，the meeting was postponed for
several hours.
A、Because
B、With
C、By
D、Without
A、forfearthathewillfail
B、forfearheshouldfail
C、lesthefails
D、forcasehewouldfail
Williamhascuthissmoking_____tofivecigarettesaday.
A、down
B、short
C、away
D、off
I will do the clearing if you see_____the lunch.
A、out
B、off
C、to
D、through