It’s 5 past 4 (Alternative clock system).

04:05

It’s 5 past 4.

Correct answer

03:55

It’s 5 to 4.

Error: mirror minute hand about the vertical axis

04:01

It’s 1 past 4.

Error: read minutes as hours with ‘past’ or ‘to’

01:20

It’s 20 past 1.

Error: confuse hour and minute hands