围绕本课标题 A fantasy 纯属虚构（大使与灭火器）主题，AI 老师会出 若干个简单问题，
每个问题听完后，用 完整句子口头作答。
⚠️ 尽量说完整句子，不要只说一个词；优先用本课句型与词语：the Ambassador of Escalopia / returned home for lunch / his wife got a shock / in a frightful state / How did your clothes get into such a mess / A fire extinguisher / answered the Ambassador drily / set the Embassy on fire / Good heavens / where were you at the time / I was in my office as usual / The fire broke out in the basement / aimed a fire extinguisher at me / He thought I was on fire / get that fellow posted / went on asking questions / a big hole in her husband's hat / how can you explain that / Someone fired a shot through my office window / Accurate / I wasn't wearing it at the time / If I had been / I would not have been able to get home for lunch