According to the passage, a pandemic______.
A. kills those who are infected
B. always follows an epidemic
C. is the same as an epidemic
D. is widespread and serious
【C13】
A. lag
B. stagger
C. drag
D. linger
【C8】
A. activated
B. alleviated
C. mediated
D. deteriorated
According to Rubin, the effect of Auto-Tune on singers may be______.
A. positive
B. negative
C. exaggerated
D. underestimated
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