Which of the following is TRUE according to the passage？A．The popularity of iPod owes much

Which of the following is TRUE according to the passage？

A．The popularity of iPod owes much to its advanced player and format.

B．Despite its conveniences, the iPod is too expensive for most people to afford.

C．It is the iPod that makes "on-the-move" music listening become reality.

D．The iPod will totally replace the expensive CDs and audio cassettes.

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