让我们回到第三课。

Let's go back to lesson three.

Source: Tatoeba

Sentence Composition

1 让 ràng
  1. to yield
  2. to permit
  3. to let sb do sth
  4. to have sb do sth
  5. to make sb (feel sad etc)
  6. by (indicates the agent in a passive clause, like 被 bèi)
2 我们 wǒmen we; us; ourselves; our
3 回到 huídào to return to
4 第三 dì-sān
  1. third
  2. thirdly
5 课 kè
  1. subject
  2. course
  3. class
  4. lesson
  5. to levy
  6. tax
  7. form of divination

classifiers: 門, 堂, 節