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() According to the speaker, what is the main reason of the lnternet being unsafe.
A . Some vulnerabilities such as viruses are built into the architecture of the lnternetB . The development of the Internet is hard to predict
C . People are getting more and more attached to the InternetD . There are false information and fake websites on the Internet

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出自：伊犁师范-教育技术应用能力

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