第1个回答 2012-11-26
The weather is colder and colder,be sure to keep warm.
第2个回答 2012-11-26
The weather's getting cold. Please keep yourself warm.
第3个回答 2012-11-26
It's getting colder and colder,take care of yourself.
第4个回答 2012-11-26
The weather is getting colder and colder,pleasetake care of yourself and keep warm.