Directions: In the question, there are four sentences. Each sentence has pairs of words/phrases that are italicized and highlighted. Select the most appropriate word or phrase to form grammatically and syntactically correct sentences. Then, from the options given, choose the best one. (A) The crime is of huge proportions and the (A) perpetrators / (B) perpetuators must be brought to justice immediately. (B) Let us contribute our (A) might / (B) mite to the national cause. (C) The (A) billowing / (B) bellowing cow is really looking for its calf. (D) The politician has all along treated the constituency as his pocket (A) burrow / (B) borough.