once in a blue moon
The same question, asked 2 times: 21 Jul 2023 S1*, 13 Sep 2024 S2. Every wording below, oldest first.
Try each one first, then open its answer.
Question 1
21 Jul 2023 S1
89Select the most appropriate meaning of the given idiom. Once in a blue moonTap an option to check your answer.
Question 2
13 Sep 2024 S2
93Select the most appropriate meaning of the underlined idiom. My uncle lives in New York, so I only see him once in a blue moon.Tap an option to check your answer.