Q. We spent a lot of time swimming in . . . . . . . . sea on holiday.
✅ Correct Answer: (C)
the
Explanation: Here, 'sea' is specific place where the speaker swim on holiday. Definite article 'the' will be used.
Explanation by: Mr. Dubey
Here, 'sea' is specific place where the speaker swim on holiday. Definite article 'the' will be used.