GRE Text Completion: Fundamental 24 Sets-GRE填空基础24套 - 0D42979B6B54651I!

Articles for the magazine are always subjected to painstaking (i)____________ before publication: fact checkers and editors (ii)____________ them for potential errors before they are sent to the printer. A. disputation B. retract C. scrutiny D. secure E. deletion F. scour