Which of the following statements is true about Ivy League Envy？
A. Professors are encouraged to publish more literary papers under the Ivy League Envy.
B. Ivy League Envy is a phenomenon specific to second-rate American universities.
C. Ivy League Envy stems from an abnormal obsession with academic research.
D. The decline of education quality in universities is partly attributed to Ivy League Envy.
The joke quoted in Paragraph 1 is used to highlight______.
A. the interdependence between human being and animal
B. the labor redundancy caused by machinery production
C. the degree of automation in manufacturing industry
D. the subordinate role human being played nowadays in manufacturing
What can we infer from Paragraph 3 and 4？
A. There are serious defects in the mechanism of American social security.
B. The government and enterprises provide benefits for married people to boost marriage rate.
C. Marital status is often one consideration of insurance companies when they are determining the insurance premium.
D. Enterprises always put the interest of most people at stake in order to satisfy its own" interest.
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