something very easy to do
что-то очень легкое для выполнения (chto-to ochen' legkoye dlya vypolneniya)
"The exam was a piece of cake for her."
"Экзамен был для нее пара пустяков." (Eksamen byl dlya nee **para pustyakov**.)
to speak honestly without sugarcoating
to provide someone with the latest information
a piece of evidence that clearly proves guilt
to experience success for the first time
something that makes you think seriously
to maintain communication with someone
