题干

如图所示,某家用电器具有加热、保温的功能.用电器发热电阻R的额定电压为220V,额定功率为605W.加热时,按下温控开关S与 a、b接触,此时红色指示灯亮;当达到一定温度时,温控开关S自动跳接到c,使用电器处于保温状态,此时绿色指示灯亮.红灯标有“6V 1.5W”、绿灯标有“12V 3W”的字样,用电器工作时两灯均正常发光(虚线框内为用电器的加热和保温装置).请根据以上信息解答下列问题:

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根据短文内容及所给首字母提示写出所缺单词,使短文意思完整,每空一词。

    When you have dinner, you follow table manners. When you have a l____ , you obey the rules in the classroom. But have you ever thought about needing to m____ your manners in the digital(数码的) world when you use phones, e-mails and social media, like QQ, WeChat, etc?

    As new research by Oxford University noted, "It's just important to treat people with respect online as it is in real life." The study came up with some rules of good manners to live by in the digital age. Their first a____ is not "over-sharing" on social media, which means not posting every detail about your life online, because some of us are not creative e____ to always show off our thoughts and lives on social media.  The manners also i____ not looking through others' phones and not gossiping(说闲话) about others over messages, e____ when you choose "reply all" to send a message to a group of people.

    Although gossip is not h____ chat that can make conversations exciting, it can also be a way to spread something untrue about other people. Gossip can be even stronger on social media than in real life, so it's b____ not to gossip.

    Moreover, when you have bad news for someone, do not leave text messages on social media, chat with him or her by c____ personal messages.

    Nowadays, technology has o____ us different ways to contact others. It is important to remember how to behave toward others online.