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来源：雅诚德英语网
The AP-MTV poll was conducted by Knowledge Networks Inc. from April 16 to 23, and involved online interviews with 1,280 people aged 13 to 24.
该AP - MT V民意调查由Knoweledge Net works公司于4月16日至23日进行，其中有1280位年龄介于13 - 24岁之间的年轻人接受了网络访谈。