Up in the air
Does not hold water
Make waves
Go out on a limb
Gain ground
Water under the bridge
Beat around the bush
Test the waters.
Take the bull by the horns
Between a rock and a hard place
To be in a very difficult situation and to have to make a hard decision.
Used to refer to events that are in the past and consequently no longer to be regarded as important.
No decision has been made about it yet.
To talk about lots of unimportant things because you want to avoid talking about what is really important.
Having an opinion that is different from most people's and is unpopular.
Judge people's feelings or opinions before taking further action.
To be very active so that other people notice you, often in a way that intentionally causes trouble.
To move faster or work harder in order to come closer to.
To be unable to keep a secret or unable to stop yourself from talking about something.
To deal with a difficult situation in a very direct or confident way.