Look back on (something)

Do you know the English expression “to look back on (something)“? Read the conversation below. Can you guess the meaning?

Kerry: Your son is growing up quickly. I can’t believe he is in high school already.

Sue: I know. When I look back on the days when he was a baby, I can’t believe how quickly time passes.

Does it mean

a) think about the past

b) return to the past

c) look at photographs

d) remind someone of the past

The answer is below! ↓

man in white and black adidas long sleeve shirt

Photo by Charles Wundengba on Pexels.com

 

Answer: a) think about the past