A lopsided view. B no differentiation. C multiple channels. D fast transmission.

A Web neutrality in America incurs universal disapproval. B Democrats urge Net regulators to adopt stronger rules. C Network operators slip into a dilemma of innovation. D Republicans worry extra government authority over the Net.

A contain remarkable but controversial benefits. B indulge operators with arbitrary blocking. C reflect a new phase in Web revolution. D obstruct firms from earning extra money.

A The law FCC made is not explicit enough. B FCC is giving firms less room for development. C The third rule fails to define reasonableness. D The three new rules contradict with each other.

A the factors that hinder the implementation of neutrality rules. B America's new Internet rules along with different arguments. C the role of American political parties in watching the government. D a problem in America's Internet safety and solutions to it.

A the primary compound in natural gas is the main culprit of greenhouse. B methane leakage may neutralize the climate benefits of natural gas use. C anti-leak technologies should be introduced to cutmethane emissions. D fracking contributes to over-extraction of American oil and natural gas.

A reinforce their facilities supervision. B renew their production equipment. C eliminate potential exploding dangers. D enhance their storage methods.

A they are juggling emission reduction with production growth. B the material rewards they get doesn't offset their expenses. C they have no vested interest in complying with anti-leakage policies. D they don't get the punishment they deserve for the pollution.

A is an emerging job creator. B isn't bound by the existing rules. C is in a paradoxical situation. D take exception to the new rules.

A The Limits of Obama's New Rules on Pollution. B New Methane Rules Don't Cover Existing Pollution. C Obama Takes Unprecedented Steps to Cut Methane Pollution. D New U.S.Climate Rules Target Methane Leaks.