根据短文内容判断正（T）误（F）。
A young man once asked Albert Enstein, the great scientist, what the secert of success is. The scientist told
him that the secret of success is hard work. A few days later the young man asked the same question.
Enstein was very angry. He did not say anything, but wrote a few words on a piece of paper and handed it
to the young man.
The young man looked at the piece of paper. On it was written: A=X+Y+Z.
"What does this mean?" asked the young man. "A means success," explained the old scientist, "X stand for
hard workand study,Y stands for good methods, and Z…Z means to stop talking and get down to work."
( ) 1. Once a small boy asked Albert Enstein, the great scientist, a question.
( ) 2. Albert Enstein didn't answer the question at first.
( ) 3. The answer of the secrect of success is A=X+Y+Z.
( ) 4. "X" means hard work and study.
( ) 5. "Y" means good methods of work and study.
