Cox-2 inhibitors were once banned from the market because they were found to increase the
A. colon cancer
B. stomach problems
C. heart disease
D. genetic problems
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【C8】
A. look forward
B. follow suit
C. stand by
D. go ahead
Charlotte sees no hope in life because______.
A. she feels alienated from her busy husband
B. she feels unable to stand the hardships in Japan
C. she has been abandoned by her husband
D. she has had a recurring nightmare about her death
What does the passage say about Cox-2 inhibitors？
A. They could prevent arthritis.
B. Their functions have been exaggerated.
C. They could relieve some stomach problems.
D. Their risks and benefits are identical.
The primary purpose of the 2004 study about Vioxx was to______.
A. confirm its power in cancer-prevention
B. see if it protects against cancer for sure
C. reveal its potential risks in causing heart attack
D. interrupt the research focusing on its drawbacks
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