In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase. All Greek to me

Options

A. The new person in a group gets the most attention
B. Learning a new language is very difficult
C. saying that one does not understand something that is said or written
D. Everything is new when one is in a new country

Answer

C

Explanation

all Greek to me : a way of saying that you do not understand something that is said or written. The best option is saying that one does not understand some thing that is said or written