霜
The frost is heavy.
霜が激しいです
The frost is suddenly heavy.
急に霜が激しいです
The frost is suddenly heavy in the park.
公園で急に霜が激しいです
The frost is suddenly heavy in the park during the holidays.
休みに、公園で急に霜が激しいです
The frost is suddenly heavy in the park especially during the holidays.
特に休みに、公園で急に霜が激しいです