Question

1. what does the idiom \piece of cake\ mean?

a delicious dessert
a difficult task
something easy to do
a broken cake

Explanation:

The idiom "piece of cake" is an English idiomatic expression. By understanding idiomatic language conventions, we know that this idiom does not refer to the literal meaning of a cake - related item. Instead, it is used to describe something that is easy to accomplish. Option A refers to the literal meaning of a cake as a dessert, which is not the idiomatic meaning. Option B is the opposite of what the idiom means as it says a difficult task. Option D also refers to a literal and incorrect interpretation of a broken cake. So the correct meaning is something easy to do.

Answer:

C. Something easy to do