专四

单选题The purpose of the passage is to tell us that __________.

A. television is better than mobile television
B. mobile television is unlikely to take off
C. mobile television has been outdated
D. new device will replace mobile TV

参考答案:B进入在线模考
主旨题。本文第四段末句指出:手机电视的前景并不乐观。随后分析作者不看好移动电视前景的原因,末段进行总结:在其他地方流行之前,手机电视正在两个最有可能成功的国家逐渐淡出市场。可见,全文是围绕手机电视不能获得成功展开分析,故[B]为答案。虽然文章末句提到“Old-fashioned TV wins again.”,但全文均未对传统电视和移动电视的优劣进行比较,[A]无依据;作者指出手机电视正在两个最有可能成功的国家逐渐淡出市场,但并未说其已过时,排除[C];文章没有针对其他移动产品进行说明,[D]无依据。
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