翻译(根据中文提示完成句子)
1. 离开课室时请关灯。
Please _______________ _______________ the lights when you leave the classroom.
2. --- Would you _______________(不要在墙上张贴广告)? (mind)(词数不限)
--- Sorry, I won't do it any more.
3. 当别人犯错误的时候不要嘲笑他们。
Don't _______________ _______________ others when they make mistakes.
4. 在公共场合大声说话是不礼貌的。
It's impolite to speak too loudly _______________ _______________.
5. 令他惊奇的是, 他妈妈的电话改变了他的生活。(词数不限)
_______________, his mother's phone call changed his life.
6. 我带你到处看看。
I will _______________ you _______________.
7. 当你听到火警警报时，应立刻离开。
You should leave _______________ when you hear the fire alarm.
8. 我们中国人见到来宾的时候经常握手、微笑。
We Chinese often _______________ _______________ and smile when we meet visitors.
9. 当我爸爸回家的时候，我正在写作业。
I _______________ _______________ my homework _______________my father came back home.
10. 他们那时不在打排球。
They _______________ volleyball at that time.