1.The pencil fell off the table and went _______across the floor.
A.affecting B.rolling C.sorting D.earning
2.The newspaper says that the BBC will be________the match live from Paris.
A.calculating B.performing
C.broadcasting D.inspecting
3.In _________to being used in industry£¬laser can be applied to operations in the hospital.
A.devotion B.addition C.application D.reception
4.I think at the beginning of each book a __________ introduction to it is necessary.
A.wild B.secure C.swift D.brief
5.Her _________to the job left her with very little free time.
A.relief B.basis C.devotion D.faith