A. . sanction B. . restriction C. . penalty D. . punishment
A. . pound B. . turn C. . stabber D. . stagger
A. . researched B. . probed C. . examined D. . explored
A. . optional B. . conservative C. . voluntary D. . temporary
A. . transaction B. . management C. . manipulation D. . treatment
A. . suspended B. . retained C. . insisted D. . persevered
A. . obliges B. . conforms C. . imposes D. . submits
A. . contrary B. . conflicts C. . contrasts D. . contradictions
A. . as a consequence of B. . in accordance with C. . in the quest of D. . in collaboration with
A. . on B. . with C. . to D. . into