2. 外语
  3. The function that broadband technology has on the new digital economy is______. Compared with the modern speed the broadband te

The function that broadband technology has on the new digital economy is______. Compared with the modern speed the broadband te

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问题 The function that broadband technology has on the new digital economy is______.
Compared with the modern speed the broadband technology can transmit data______.
选项 A、at up to forty times of ordinary speed
B、much more faster
C、at a high speed
D、within a second
答案A
解析 题干意为“和通常调解器的速度相比，宽带技术可以传输数据的速度______。”从文章中“...capable of carrying data up to 40 times conventional modern speeds”得知，新的传播方式是通常的四十倍，故选A。
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