TED conference is held every 2 years, which spreads the innovative ideas of all fields.
A、T
B、F
【正确答案】：B
【题目解析】：听力原文：The first TED conference in 1984 was such a damp squib that the organizers did not hold a second one for six years. Today TED is the Goliath of the ideas industry. The heart of the enterprise is TED's twice-yearly conference at which big ideas are presented in short punchy talks.本题考查对应数字。原文说1984年的第一次TED大会是如此令人扫兴，以至于组织者连续六年没有举办第二届。今天的TED是创意产业的巨人。企业的核心是每年两次的TEDS大会，在会上，很多的想法会在简短有力的演讲中呈现出来。而题干说TED大会每两年举办一次，传播各个领域的创新理念。与原文不符，忽略了第二届与第一届的时间，所以错误。
