[单项选择]Which of the following statements best illustrates the main point of the last paragraph of the passage
A. Einstein was not a thoroughgoing realist, in particular where the interpretation of quantum mechanics was concerned.
B. When Newton predicted that gravity affects all objects equally, his theory was not improved by experimental trials.
C. Those impressed by Hume’s argument often conclude that experience plays only a psychological or rhetorical role.
D. Pasteur’s search for a means of bacterial sterilization was assisted greatly by the process of experiment.
E. Galileo’s astronomy theory itself was less reliable than the predictions he drew from it.

[单项选择]Which of the following statements best summarizes a distinction mentioned in the passage between public-sector employment and those of private-sector employment’
A. Private-sector work involves a lesser degree of immigrant competition than public-sector work.
B. A growing educational level has assisted African Americans find work in the private-sector more than it has done so in the public-sector.
C. Immigrant population gains have benefited workers in the public-sector more than they have workers in the private-sector.
D. Private-sector work often requires less in the way of educational credentials than public-sector work.
E. The private-sector tends to contain stronger ethnic networks than the public sector.

[单项选择]Which of the following statements best expresses the main idea of the passage
A. Glass is very useful because it has many unusual qualities.
B. Light signals have changed the use of glass in industry.
C. Glass fibres have reduced the cost of telephone communication.
D. The use of glass fibres to carry telephone message is an interesting new development.

[单项选择]Which of the following statements best describes the condition of the passengers
A. No one was fatally injured.
B. There were many heavy casualties.
C. No one was hurt during the accident.
D. Someone was killed during the accident.

[单项选择]Which of the following statements best describes vertical common-size analysis and horizontal common-size analysis Statement 1 : Each line item is expressed as a percentage of its base-year amount. Statement 2: Each line item of the income statement is expressed as a percentage of revenue and each line item of the balance sheet is expressed as a percentage of ending total assets. Statement 3: Each line item is expressed as a percentage of the prior year’ s amount. Vertical analysis Horizontal analysis（）①A. Statement 1 Statement 2 ②B. Statement 2 Statement 3 ③C. Statement 2 Statement 1
A. ①
B. ②
C. ③

[单项选择]Which of the following statements best describes humor in China
A. It is more or less the same in all parts of the country.
B. It is drastically different in every part of the country.
C. It is distinguished from Hong Kong.
D. It is more a verbal act than a physical act in the north.

[单项选择]Which of the following statements best describes automatic stabilizers Although no legislative action has been taken, automatic stabilizers are programs that apply:（）
A. restraint during a recession and stimulus during an economic boom.
B. restraint during a recession but do not apply stimulus during an economic boom.
C. stimulus during a recession and restraint during an economic boom.

[单项选择]Which of the following statements best explains the importance of the timing of changes in discretionary fiscal policy Changes in discretionary fiscal policy must be timed properly if they are going to:（）
A. help the government achieve a balanced budget.
B. exert a stabilizing influence on an economy.
C. enable the government to control the money supply.