孩子上学以后很忙。

Háizi shàngxué yǐhòu hěn máng.

After the child started school, he became very busy.

我每天七点去上学。

Wǒ měitiān qī diǎn qù shàngxué.

I go to school at seven every day.

今天下雨，他还是来上学了。

Jīntiān xiàyǔ, tā háishi lái shàngxué le.

It rained today, but he still came to school.