第12题: [单项选择]Passage Two Questions 30 to 32 are based on the passage you have just heard. A. Because it can send email. B. Because it offers online discussion. C. Because it is visible and audible. D. Because it provides chatting servic 参考答案:C 答案解析:[听力原文] Q: Why does the internet attract people most [一点即通] 短文提到最使人们对网络感兴趣的原因是在网上可以看到图片和听到声音,