一、自由读 ,找出文中概括桑娜抱回西蒙孩子后的心情的词语。（学生在自读中找出了“忐忑不安”一词 ,并通过讨论弄懂了这个词语的意思。）〔从概括入手展开训练〕二、仔细读 ,想想文中哪些句子具体描写了桑娜的这种“忐忑不安”的心情 ,再与同桌交流一下自己对这些句子的理解 First, read freely to find out the words in the text summarizing the mood of Sonna after he was back to Simon's children. (The students found the word “uneasy” in their self-study and learned the meaning of the word through discussion.) [Start training with overview.] Second, read carefully and think about what sentences in the text specifically describe Sonna's This kind of “uneasy” mood, and then exchange with my own understanding of these sentences