2 sentences

1. 你不能就这么退学。

   nǐ bù​néng jiù zhè​me tuì xué.

   You can't just drop out of school.

   Source: OpenSubtitles

2. 从高中退学不再是一个选项。

   cóng gāo​zhōng tuì xué bù​zài shì yī​ge xuǎn​xiàng.

   Dropping out of high school is no longer an option.

   Source: CCMatrix