You should: be polite and kind to people, think before you share photos, talk to your teacher if you have a bad experience online at college, check your privacy settings regularly, keep your passwords safe, You shouldn't: meet anyone in real life that you have only met online, tell your friends your passwords, share bad photos of your friends, write mean or horrible messages, send too many messages to your friends,

Online should and shouldn't

由
嵌入

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?