It's difficult to

#. It's difficult to ~

~하는 것이 어려워요.

 

It's difficult to exercise every day.

It's difficult to reach you by phone.

It's difficult to finish the book.

I know It's difficult to believe.

It's difficult to stay honest in this day and age.  요즘같은 시대는 정직하게 사는 것이 어렵다.