Good Morning Sir/Madam 先生/女士 早晨好

Good Afternoon 午安

How are you? 你好么

Do you speak English？ 你讲英语吗？

I can speak a little English. 我可以讲一点英语

Please speak slowly. 请慢慢讲

Would you mind speak louder please? 请讲大声一些

Do you wear glasses? 你有戴眼镜么？

I wear contact lenses. 我戴隐型眼镜

Do you live at same address? 你住在上述地址么？

Do you have any medical problem? 你的健康有问题么？

Do you have any question? 你有什么问题么？

You must obey all the rules and traffic signs.你要遵守所有的交通规则和标志