Amy Pye lives in Nanaimo. Many people think she is a hero for saving a man’s life. However, she says the real hero is a brave 12-year-old boy.

At 3 a.m. on a Saturday morning, Amy was fast asleep. Suddenly, her doorbell rang. She checked her door camera and saw a scared boy outside. He asked for help, saying his father needed help badly. Before coming to Amy’s house, he had knocked on three other doors, but no one answered.

Amy followed the boy to his home at once. She found his father lying face down in the bathroom. He was unresponsive (无反应的). With her Navy reserve (海军预备役) experience, Amy called 911 right away. She also did CPR (心肺复苏) to save the man.

She kept doing CPR for 10 to 15 minutes until doctors arrived. A doctor said most people can only do CPR for two minutes. It was really hard but great work for Amy.

1.1.What was Amy doing when the boy came to her door?

A She was sleeping.

B She was watching TV.

C She was singing.

D She was dancing.

解析：选A。A 细节理解题。文章第二段第一句明确提到“At 3 a.m. on a Saturday morning, Amy was fast asleep”，由此可知当男孩来到她家门口时，Amy正在睡觉。文中没有出现任何关于看电视、唱歌或跳舞的信息，因此B、C、D选项均与原文不符。故选A。

2.2. Amy's door was the ________ door the boy knocked on.

A fourth

B first

C second

D third

解析：选A。A细节理解题。根据第二段最后一句“Before coming to Amy’s house, he had knocked on three other doors, but no one answered”可知，男孩在到达Amy家之前已经敲过三扇门，但无人应答，因此Amy的门是他敲的第四扇门。B、C、D选项的数字与原文事实不符，故正确选项为A。

3.3. What did Amy do first after seeing the sick man?

A She woke up the boy.

B She asked for professional help.

C She moved the man at once.

D She waited for others.

解析：选B。B 细节理解题。第三段提到Amy发现男孩父亲无反应后，“called 911 right away”，即她立刻拨打了急救电话寻求专业救助，然后才进行CPR。因此她看到病人后做的第一件事是寻求专业帮助，选B。选项A“叫醒男孩”、C“立刻移动男子”和D“等待其他人”在文中均未出现，且与Amy的快速反应行为矛盾，排除。故选B。

4.4. What can we learn about Amy’s first-aid work?

A It was easy.

B It was short.

C It was tough.

D It lasted two minutes.

解析：选C。C 推理判断题。文章第四段提到Amy持续做了10到15分钟CPR，而医生指出大多数人只能做两分钟，并评价“It was really hard but great work”，由此可以推断Amy的急救工作非常艰难。tough与原文中的“really hard”意思相近，故选C。选项A“容易”与“really hard”完全相反；选项B“短暂”与持续10到15分钟的事实不符；选项D“持续了两分钟”是大多数人的情况，并非Amy的实际表现，不选。故选C。

5.5. How is the boy’s father now?

A He is still in danger.

B He needs more CPR.

C He has left the hospital.

D He is getting better.

解析：选D。D细节理解题。最后一段明确指出“He is now recovering well”，意为“他现在恢复得很好”，与选项D“他正在好转”意思一致。选项A“仍然处于危险中”和B“还需要更多CPR”与“recovering well”矛盾；选项C“已经出院”文中并未提及，属于过度推断。因此正确答案为D。