GRE Text Completion: Fundamental 24 Sets-GRE填空基础24套 - UY9N0GJV060QD4K0!

Freedom of expression is not necessarily a (i)____________ force: communities that encourage it often feel less threatened by social unrest than do those in which dissent is (ii)____________. A. militant B. promoted C. positive D. fostered E. divisive F. restricted