novel" in paragraph 2 could best be replaced by________.,,,,common|customary|flexible|==new">
11
it" in paragraph 2 refers to________,,,,opportunity|richness|society|==cultural diversity">
12
their" in paragraph 3 refers to_______.,,,,energy-efficient appliances|==individuals|green living habits|profound changes">
13
empowering" in paragraph 4 could be best replaced by_______,,,,==allowing|requiring|prohibiting|abandoning">
18
vital" in paragraph I is OPPOSITE in meaning to_______.,,,,crucial|important|imperfect|==inessential">
36