题目内容：

Sarah wrote a letter to Annie, saying that she felt __31__ by her friend, Hannah. They had an exam recently and Sarah got the __32___ grade in the class. When washing hands with Hannah, Sarah __33__ that she did badly in the exam and __34__ her not to tell anyone else. However, the next day, some other students got to know the news. Sarah thought it was Hannah who didn’t keep her __35__ because the only people who can see their grades are the teacher and the students that the grades __36__ to. But when Sarah talked about it with Hannah, she __37__ that she hadn’t told anyone else and said that someone must have been __38__ on what they said. But Sarah didn’t __39 __ her, and could not __40__ her for doing that and lying. Sarah lost her best friend.

1.A. sad       B. happy      C. annoyed      D. betrayed

2.A. highest    B. worst      C. lowest        D. best

3.A. admitted   B. swore      C. promised     D. thought

4.A. ordered    B. begged     C. suggested    D. asked

5. A. news      B. secret      C. word        D. things

6.A. use       B. belong      C. gave        D. thanks

7.A. swore     B. thought     C. advised      D. promised

8.A. putting    B. keeping     C. focusing     D. spying

9.A. hear      B. believe      C. ask         D. like

10.A. believe    B. trust        C. forgive      D. understand