a walk in the park

US /ə wɔk ɪn ðə pɑrk/
UK /ə wɔk ɪn ðə pɑrk/
"a walk in the park" picture
1.

moleza, muito fácil

something that is very easy to do

:
Learning to ride a bike was a walk in the park for him.
Aprender a andar de bicicleta foi muito fácil para ele.
Don't worry, this exam will be a walk in the park.
Não se preocupe, este exame será moleza.