Correct Answer:
C. review of the past
Retrospect means a review of past events.
- Correct answer - review of the past: it has the same meaning as Retrospect.
- microscope: an instrument for viewing tiny things - wrong, it does not mean the same as Retrospect.
- prism: a glass block that splits light - wrong, it does not mean the same as Retrospect.
- special kind of telescope: a particular instrument for viewing distant objects - wrong, it does not mean the same as Retrospect.