The phrase 'it gets cool' is correct and can be used in written English.
You can use this phrase to describe a decrease in temperature. For example, "As the night approaches, it gets cool outside."
As you move out to the cooler outer regions, it gets cool enough for things like water ice, and then ammonia and methane ice to condense.
With the endorsement of important designers, it stands a good chance of making an impact on fashion - when it gets cool enough for women to require any fur at all.
When it gets cool I really love it and use it as much as I can in Southern California.
This is where it gets cool.
Boil some vinegar and add some sugar and salt Wait until it gets cool.
Just in case it gets cool, have a couple sweaters nearby.
"It's going to get hotter before it gets cooler," he said.
Show off your fandom, even if it gets cooler outside, when you get this Stanford Cardinal Collegiate Training Dri-FIT quarter-zip pullover jacket from Nike.
Show off your fandom, even if it gets cooler outside, when you get this Stanford Cardinal Lawrence quarter-zip pullover hoodie from Colosseum.
It might be more useful to incorporate the wall design concept in the northern region of India where it gets cooler.
"Weather happens — it gets cooler — and kids obviously see what their friends are wearing, particularly for teens, and then they go back to the stores".
