After three days in the hospital,a 12-year-old boy named John and his parents could finally go home. His grandparents waited for them happily at home. “Luckily, my grandson knew how to ask for help,and he saved the whole family,” said his grandma.
One cold winter night last week,when John and his parents used charcoal(木炭) to keep warm,they closed all the doors and windows of the room. However,before going to bed,John suddenly felt unwell. He felt dizzy(头晕的) and had difficulty breathing. When he tried to talk with his parents,he found that they couldn’t answer him. At that time,John thought they might suffer from carbon monoxide poisoning(一氧化碳中毒),and he became nervous. But then he knew he had to keep calm. At first,he opened the windows and doors to let the fresh air in. Then he picked up his father’s phone to call 120. While he was waiting for the doctors,he shouted to neighbours aloud for help. The neighbours ran over at once and moved his parents outside the house together. Finally,John and his parents were sent to the hospital and saved in time.
“Were you afraid at that moment?” a reporter asked. “In fact,I was. But our school has les- sons about safety every week,and our teachers often teach us what to do when we are in danger. I followed the teachers’ advice. I think they are really helpful. So I want to let more people know how important safety education is,” John answered.
()1. What was the main reason that caused danger to John’s parents?
A. They were too tired at that time.
B. They went to sleep too late.
C. They played with fire in the room.
D. They used charcoal to keep warm and closed the doors and windows.
()2. What did John do while waiting for the doctors to arrive?
A. He asked neighbours for help.
B. He stayed with his parents in the room.
C. He cleaned the room.
D. He moved his parents outside by himself.
()3. What can we know from the passage?
A. John’s grandparents were also sent to the hospital.
B. The weather was hot when the accident happened.
C. John’s school gives lessons about safety every week.
D. John’s parents taught him safety knowledge.
()4. What is the best title for the passage?
A. Children’s Love for Their Parents
B. Opening Windows Before Sleeping
C. The Importance of Safety Education
D. A Terrible Night in Winter

1－4 DACC

【分析】首先通读全文，理解文章讲述12岁男孩John一家因用木炭取暖关门窗导致一氧化碳中毒，John利用学校所学安全知识冷静自救并求助，最终全家得救，强调安全教育重要性的故事。逐题分析：第1题需定位父母危险的原因，第2题找John等医生时的行为，第3题提取文章中的事实信息，第4题概括文章主旨，均需结合原文细节判断选项。
【解析】1. 第1题：根据第二段“when John and his parents used charcoal to keep warm,they closed all the doors and windows of the room.”可知，父母危险的主要原因是用木炭取暖且关闭门窗，对应选项D。2. 第2题：根据第二段“While he was waiting for the doctors,he shouted to neighbours aloud for help.”可知，John等待医生时向邻居求助，对应选项A。3. 第3题：根据第三段“But our school has lessons about safety every week”可知，John的学校每周开设安全课程，对应选项C。4. 第4题：文章通过John的事例强调了安全教育的重要性，对应选项C。
【答案】1－4 DACC
【知识点】英语阅读理解、细节理解、主旨大意
【点评】本题为英语阅读理解题，围绕安全教育主题，考查学生对文章细节的定位能力和主旨的概括能力，需学生仔细阅读原文，准确提取关键信息，难度适中。
【难度系数】0.6