Not smiling , not grining & my hands are certainly not moving at all . I do n't wanna face another F. The disappointment . I really ca n't take it for the 2nd time . I really ca n't .
According to the above context, choose the best option to answer the following question.
Question: How many times has the narrator been disappointed before ?
Options:
- They have been disappointed at least twice before .
 - They have been disappointed at least once before .
 - They have never been disappointed before .
 - They have been disappointed at least three times before .


They have been disappointed at least once before .