What does the author suggest as a solution to the problem？
A. The government should charge carbon emissions so as to encourage companies to adopt new technology.
B. The government should reward utilities that invest in technologies to reduce carbon emission.
C. The government should make long-time efforts to encourage people to plant more trees.
D. The government should pay for large-scale carbon emissions.
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Which of the following statements is TRUE？
A. The 19th-century British aristocrats were treated as decorations in public life and were used to make money by press.
B. The 19th-century British aristocrats were toys of the rich capitalists and were made to earn profits for them.
C. The 19th-century British aristocrats acted as playmates of people in pleasure-seeking such as hunting, fishing, and shooting.
D. The 19th-century British aristocrats were popular figures in advertisements because they lived a leisurely life.
Judging from the content of the passage, Consuelo Vanderbilt was_____.
A. Male, and from a rich business family in the United Sates
B. Female, and from a British wealthy family of industry
C. Male, and from a rich industrial family of Britain
D. Female, and from an entrepreneur family in America
The American dream in this passage mainly refers to____.
A. there are always possibilities offered to people to develop themselves in the society
B. Americans can always move up the pay ladder
C. American young people can have access to college, even they are poor
D. the labor force is not trapped in low-wage and dead-end jobs
Kunming is usually cool in the summer, but Shanghai_____.
A. is rarely
B. is hardly
C. rarely is
D. hardly is
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