Chickens and pigs are cited as examples to show that
A. raising livestock is unethical.
B. eating animals is unethical.
C. livestock is confined to a very small space.
D. being a vegetarian is beneficial to animals' health.
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The first sentence in the first paragraph most probably means that______.
A. people seem to take more notice of unmarriage than marriage
B. marriage seems to be smaller than unmarriage recently
C. marriage is popular nowadays while unmarriage seems to be more attention-catching
D. unmarriage is changing more quickly than marriage in the size and quantity nowadays
【C12】
A. classified
B. thought
C. believed
D. labeled
Programmed decisions differ from routines in that______.
A. they can bring people a lot of trouble
B. they may be used to evaluate managerial action
C. they can use the previous experience in a like situation
D. they are on a consistent and regular basis
According to the author's ideal, products with high prices
A. would be hard to be disposed of.
B. should be really valuable.
C. would create less waste.
D. should be in strict regulation.
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