_________(65)A.role B.dutyC.service D.function

The ozone layer plays as great a role in the stability of spaceship Earth as ______ the wa

Focused training will also play a role in enabling records ______ broken.A．beB．to beC．bein

During an interview, eye ______ also plays a role in affecting the interviewer s decision.

65._________A. developedB. determinedC. discovere

65._________A. victimsB. participantsC. researche

65._________A..likelyB. possibilityC. possiblyD..