1. The pigment was introduced with the polymer pellets in the hopper and mixed in the heated barrel of the extruder to obtain _______ melt.   a heterogeneous   an indigenous   an ingenuous   an inert   a homogeneous   Hint Hint       2. She has the _______ distinction of being the only player to have lost all the matches in the tournament.   dubious   esoteric   ironic   prodigal   jocular   Hint       3. Being an _______, she enjoyed studying philosophy all by herself rather than going for a party with her friends.   optimist   introvert   altruist   opportunist   anarchist   Hint       4. Although he was very strict with the students in the classroom, his envious colleagues were under the impression that the students _______ him because of his _______.   deplored..ingenuity   extolled..insolence   adored..ingenuousness   derided..indolence   revered..leniency   Hint       5. The spider having eight legs is an _______ because nearly all adult insects have six legs.   ambivalence   ambiguity   amphibian   anomaly   anticlimax   Hint       6. The computers on the desks is an _______ in that movie because computers did not exist during that period.   anachronism   euphemism   enigma   ambivalence   innovation   Hint       7. The entrepreneurs were disappointed and _______ because they found the new governmental regulations too _______.   irate..stringent   ebullient..dubious   virulent..strident   elated..lenient   ecstatic..dogmatic   Hint