Выполним задание.
7 o'clock - at (the time) → 3 o'clock, noon/ midnight/night
the morning - in + in the morning/afternoon/evening
midnight - at + (the time) → 3 o'clock, noon/ midnight/night
noon - at + (the time) → 3 o'clock, noon/ midnight/night
the eve - in + in the morning/afternoon/evening
half pa - at + (the time) → 3 o'clock, noon/ midnight/night
Заполним пропуски.
Ответ: