(4472期)如何认识新人呢通过哪些方式How to get to know new friends, in what ways

网络和相关软件 the Internet and its related social apps意识到问题 realise the potential danger 各种背景 background of education and family 注意 keep an eye on this point 联系新朋友 contact new friends 参加聚会 take part in some parties