Subject + 上班
上班 (shàngbān) means "to go to work" or "to be at work." It is a verb-object compound combining 上 (to go to/up) and 班 (shift/work). It is one of the most common everyday expressions in Chinese. Its opposite is 下班 (xiàbān), meaning "to get off work."
我每天早上八点上班。
wǒ měitiān zǎoshang bā diǎn shàngbān.
I go to work at eight o'clock every morning.
她今天不舒服,没去上班。
tā jīntiān bù shūfu, méi qù shàngbān.
She wasn't feeling well today and didn't go to work.
你明天几点上班?我去送你。
nǐ míngtiān jǐ diǎn shàngbān? wǒ qù sòng nǐ.
What time do you go to work tomorrow? I'll give you a ride.