Moreover, because a mobile phone knows where you are, Google will be able to send you ads for a shop or restaurant only a few paces away.

此外，由于手机知道你在哪，谷歌还能给你发送距你咫尺之遥的商店或餐馆广告。

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Here, along with your username and password, you can set your Google account to ask you for a six-digit code that Google will send via text message to your phone.

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