Examples
tāng汤mǔ姆zhōu周yì lái一来guò过wǒ我de的bàn gōng shì办公室。
汤姆周一来过我的办公室。
Tom came to my office on Monday.
汤姆星期一来的，第二天返回了。
Tom came on Monday and went back the day after.
我一来就在洗碗，你凭什么叫我走！
As soon as I came I washed the dishes, so how come you ask me to leave?!