review a unit
The Spanish phrase 'repasar una unidad' translates to 'review a unit' in English. It's usually used to indicate the action of going over academic or educational material that has been previously covered, in order to refresh or solidify knowledge of that topic. It is a common term in educational contexts, such as classroom settings, learning platforms, or in conversations related to studies and academic progression.
Today we have to review a unit before the exam.
This phrase suggests that the speaker and their peers need to go over the material of a specific unit in preparation for an impending exam.
The teacher told us that it is important to review a unit to understand the topic.
In this example, the teacher emphasizes the necessity of reviewing a unit as a way to better grasp the subject matter being discussed.
She usually reviews a unit on the weekend to be ready for class.
This phrase indicates a student's practice of studying a unit during the weekend in order to be prepared for upcoming classes.