秋天很快就会来啦！我们今天一起来学怎么用美语谈冷天气！
getting chilly 渐渐冷了
It was so nice out this morning! It's getting a little chilly outside!今天早上真舒服啊！天气渐渐的变冷了！
brrr 感觉有点冷的时候就会这么说
Brrr! I didn't realize it'd be so chilly outside. Yesterday was so warm!Brrr! 我不知道外边这么冷了！昨天还挺暖和的呢！
around the corner 即将来临
crisp fall air 新鲜空气
Do you know how to tell when fall is around the corner? The morning air gets crisp and cool! I love fall!你怎么会知道秋天即将来临呢? 早上的空气就会变得很清爽，变得有点冷！我很喜欢秋天！