a walk in the park
US /ə wɔk ɪn ðə pɑrk/
UK /ə wɔk ɪn ðə pɑrk/
1.
something that is very easy to do
:
•
Learning to ride a bike was a walk in the park for him.
•
Don't worry, this exam will be a walk in the park.
something that is very easy to do