Let's go to the Internet bar. 我们去网吧好吗？

No. My mother told me it's a waste of time going there. 不去。我妈妈说去网吧是浪费时间。

But you are not a kid. 可是你已经不是小孩子了。

Young people under 18 are not allowed to enter the Internet bar. 未满18岁的未成年人不许进入网吧。

Sorry. Please show me your ID card. 对不起，请出示你的身份证。

Why?I never take the ID card with me. 为什么？我从来不随身携带身份证。

Young people under 18 are not allowed to enter the Internet bar. 未满18岁的未成年人不许进入网吧。