题目内容
（请给出正确答案）
[主观题]
The growth of cell-phone users declines becauseA．cell-phones are unreliable.B．cell-phones
The growth of cell-phone users declines because
A．cell-phones are unreliable.
B．cell-phones usually have poor quality.
C．the customer service is bad.
D．customers are not satisfied with cell-phone service.
提问人：网友lwjjjj
发布时间：2022-01-07
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