题目内容
（请给出正确答案）
提问人：网友f******g
发布时间：2023年8月5日 09:05
[单项选择题]
By using MP3，a 600M-byte music CD can be 52 to 50M bytes or less．It can be streamed(downloaded in chunks)so that you can begin listening to the opening bars while the 53 ofthe life arrives in the background。And most important，MP3 music files retain good listening 54 that 55 compression schemes lacked．That 56 of features makes accessing anddistributing music on the Web practical for the first time．
A.addition B.combination C.difference D.condition
参考答案
十点题库官方参考答案
（由十点题库聘请的专业题库老师提供的解答）
