您在读书。

You are reading.

Source: Tatoeba

Sentence Composition

1 您 nín you (courteous, as opposed to informal 你 nǐ)
2 在读 zàidú to be studying (at a school or research institute)
=3 书 Shū abbr. for 书经 Shūjīng
=3 书 shū
  1. book
  2. letter
  3. document
  4. to write

classifiers: 本, 冊, 部