Once I received a thank-you note from a friend whom I had helped. In the envelope were five lottery tickets that had been scratched, revealing the numbers. "Thank you very much for your help," the note read. "As a gift, I bought you some lottery tickets- sorry you didn't win. " Notes: (1) lottery n.彩票 (2) scratch v.刮 (3) reveal v.显出 Exercises: 根据短文判断下列句子正（T）、（F）： ① The author received a thank-you note from one of his relatives. ② The author had helped one of his friends. ③ In the envelope were six lottery tickets. ④ The lottery tickets were given to the author as a gift. ⑤ The lottery tickets had not been scratched. 133.一封感谢信 有一次，我收到一封感谢信，是一个我曾帮助过的朋友寄来的。信封内有五张彩票，都被刮过了，露出了数字。“非常感谢您的帮助，”信上写道，“作为礼物，我给您买了些彩票----真遗憾，您没中奖。” 练习参考答案： ①F②T③F④T⑤F