Paragraph 1 mentions some parents who would see their kids' failure as______.
A. natural
B. trivial
C. intolerable
D. understandable
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Their profits have grown rapidly in recent years, and this upward______is expected to continue.
A. action
B. increase
C. tendency
D. movement
【C5】
A. care
B. choice
C. concern
D. comfort
More than three decades ago, environmental justice was______.
A. controversial among local activities
B. first proposed by Martin Luther King Jr.
C. fascinating to the civil rights groups
D. barely realized by many environmentalists
According to the author, what is the key factor in the rise of health cost in the US？
A. The refusal of insurance companies to pay the bills.
B. The increase of the number of doctors and hospitals.
C. The lack of government control over the medical prices.
D. The merger of private health care with the public system.
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