B
Jason and his father were going to the grocery store by car to pick up some apples. It was an unusual day. The sky was dark but there were few clouds. As they drove up the street, they heard a rumbling(低沉而持续的声音) across the ground.
Jason's father immediately realised that a tornado(龙卷风) was coming. He stopped the car and told Jason to get out immediately. Jason and his father got out of the car and made their way to the closest building. The wind was blowing harder, and it was hard to see or hear. Debris was falling all over the place. Jason couldn't see his dad anymore. He also realised that he wasn't getting to the building fast enough. He was afraid he would be picked up by the wind and thrown into the air.
As he made his way towards the building, he noticed a field to his right. He could see
an irrigation ditch(灌溉渠). In a panic, he scrambled to the ditch and lay flat on the ground. More debris and objects flew overhead. His heart was beating hard, and he was nervous. He had never been in a tornado before.
After a while, the winds stopped and the loud roaring sound was gone. Jason slowly lifted his head and nervously looked around. What he saw was a great mess. Jason could hardly recognise the buildings in front of him because of all the damage(损坏).
He stood up with shaky legs and walked to the building. Once there, he pushed the door open and went inside. It was a public building owned by the city. It was empty, but Jason could hear a noise further inside. He walked into the large room and saw his dad. He ran across the room and gave him a big hug.
“Jason! How are you? I’ve been worried sick about you!” said his father. “I couldn’t find you anywhere!”
Jason breathed a sigh of relief(松了一口气) and sat down. He did have a story to tell!
()4. Which part of the story can we get from Paragraph 1?
A. Ending. B. Background.
C. Development. D. Climax (most exciting part).
()5. Which of the following is the right order according to the passage?
①Jason nervously looked around from the irrigation ditch.
②Jason ran across the room and gave his father a big hug.
③Jason got out of the car.
④Jason noticed a field to his right.
A. ②①③④ B. ③④①② C. ④①②③ D. ③①②④
()6. What does the underlined word “Debris” in Paragraph 2 probably mean?
A. Apple pies. B. Drops of rain.
C. Broken pieces. D. Parts of the tornado.
()7. What should we do when we are in danger according to the passage?
A. We should wait patiently until help comes.
B. We should be brave enough to change nature.
C. We should work hard to make our dreams come true.
D. We should be quick-thinking and believe in ourselves.

4. B 5. B 6. C 7. D

【分析】
本题为记叙文阅读理解，包含4道小题，分别考查文章结构、细节排序、词义猜测和主旨推断。解题思路如下：
1. 第4题：需判断第一段在故事中的结构作用，第一段交代人物、出行目的及异常天气的起因，属于故事背景，据此分析选项。
2. 第5题：为细节排序题，需按原文事件发生的先后顺序定位关键语句，梳理Jason的行为顺序。
3. 第6题：词义猜测题，需结合龙卷风的场景语境，推断划线词的含义。
4. 第7题：主旨推断题，需结合Jason遇险时的应对行为，提炼出正确的做法。
【解析】
4. 文章结构题：第一段交代了Jason和父亲去买苹果的出行背景，以及异常天气（天空昏暗、地面传来隆隆声）的起因，属于故事的背景部分，对应选项B。
5. 细节排序题：根据原文事件顺序：①Jason下车（第二段“told Jason to get out immediately”）→②注意到右侧的田地（第三段“noticed a field to his right”）→③从灌溉渠中环顾四周（第四段“slowly lifted his head and nervously looked around”）→④跑向父亲并拥抱（最后一段“ran across the room and gave him a big hug”），顺序为③④①②，对应选项B。
6. 词义猜测题：第二段描述龙卷风来临时，“Debris was falling all over the place”，结合龙卷风的破坏场景，掉落的应为破碎的碎片，选项C（Broken pieces）符合语境。
7. 主旨推断题：Jason遇到龙卷风时，快速找到灌溉渠并平躺避险，体现了他反应敏捷、相信自己的特点，对应选项D。
【答案】
4.B 5.B 6.C 7.D
【知识点】
阅读理解（文章结构、细节排序、词义猜测、主旨推断）
【点评】
本题为记叙文类阅读理解，侧重考查学生对语篇结构、细节信息、词义及主旨的理解能力，题目难度适中，需学生仔细阅读原文，定位关键信息并结合语境分析。
【难度系数】
0.5