The most difficult thing in life that requires high effort to be done is to obey my parents saying I am a crusty head kids rarely obeyed, but I will be the people believe in what they think before the first.
The hardest thing in life requires effort to do so is to obey your parents if I said I was a stubborn little obedient much, but I had rather believe in what they think first.
The most difficult thing in life is to be used even if it is striving to obey parents if I said I was stubborn doesn"t obey much, but I will be the one to believe what they see in the first.