Breakdown of Летом мы часто замораживаем ягоды, а зимой постепенно размораживаем их для компота.
Questions & Answers about Летом мы часто замораживаем ягоды, а зимой постепенно размораживаем их для компота.
With seasons, Russian very often uses special time expressions like летом, зимой, весной, осенью with no preposition.
So:
- летом = in summer
- зимой = in winter
These forms come historically from the instrumental case, but for a learner it is often easiest to remember them as fixed adverb-like time words.
You would normally say:
- Летом жарко. = It’s hot in summer.
- Зимой холодно. = It’s cold in winter.
Using в here would usually sound wrong in standard Russian.