Neutron stars are believed to be the highly com-pressed remnants of exploding stars (supernovas) and thus ______of one of the most ______ processes in nature.
A. causes...cataclysmic
B. products...violent
C. examples...equivocal
D. justifications...harsh
E. precursors...dynamic
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How did the chickens get out of the box？
A. The box felt off the back of the truck.
B. Mary dropped the box.
C. They broke the box and ran away.
Who had sent them the tickets？
A. The people who stoke their paintings.
B. Their best friends.
C. The actors in the play.
How long did Mary spend trying to find the chickens？
A. Several hours.
B. A whole day.
C. A few days.
REFRACTORY : MANAGE ::
A. redoubtable : impress
B. lethargic : stimulate
C. pedantic : convince
D. officious : arrange
E. aggrieved: distress
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