GRE Text Completion: Fundamental 24 Sets-GRE填空基础24套 - 8MJD8QCRRZDI1110!

Ecologist Frank Ortega warned that the state's decision to ____________ the rigid standards for disposal of toxic wastes would be construed as a signal that sloppiness in handling such wastes will be tolerated. A. enforce B. advertise C. codify D. relax E. publicize F. alleviate