四、（名师原创）信息还原（七选五）
Our class goes on a field trip to the beautiful Green Park each term. 1. And we are all excited to enjoy nature and learn more about it. Our Science teacher organizes the trip to help us understand the importance of protecting the environment.
As we arrive at the park, fresh air and the sounds of singing birds are always there waiting for us. Our teacher divides（分） us into small groups. 2. We watch different plants, insects, and animals, taking notes and pictures for our science project. We also join in activities like birdwatching and identifying（辨别） different types of leaves. 3.
During the day, I felt close to nature. I realize how important it is to protect our environment. The beauty of the park and the diversity（多样性） of life leave a lasting impression（印象） on me. I learn not only about science but also about teamwork and responsibility（责任）. 4. It is also a chance to enjoy the wonders of nature. 5.

1.F 2.C 3.A 4.B 5.G

【分析】
做信息还原题时，需结合上下文语境、逻辑关系（如时间补充、内容衔接、总结升华等）选择合适句子。先通读全文，明确文章围绕班级实地旅行展开，再逐一分析空缺处前后内容：1. 第1空需补充旅行的时间背景，匹配对应选项；2. 第2空需衔接分组后的活动安排；3. 第3空需说明动手活动的效果；4. 第4空需衔接旅行的性质；5. 第5空需选总结性句子，最终匹配对应选项。
【解析】
1. 第1空：前文介绍班级每学期去实地旅行，后文说大家兴奋，选项F“The trip takes place on a sunny Friday.”补充旅行时间，符合语境，故选F。
2. 第2空：前文提到老师分组，后文说各组观察动植物，选项C“Each group has their own area to do some activities.”衔接分组后的活动安排，故选C。
3. 第3空：前文列举观鸟、辨叶子等动手活动，选项A“This hands-on(动手的） activity makes learning much more interesting.”说明活动的好处，承接上文，故选A。
4. 第4空：前文说旅行的收获，后文说也是享受自然的机会，选项B“This field trip is not just an educational experience（经历）.”衔接前后，说明旅行不止是教育经历，故选B。
5. 第5空：前文讲完旅行感悟，选项G“I hope we can have more trips like this in the future!”表达对未来的期望，作为结尾符合逻辑，故选G。
【答案】
1.F 2.C 3.A 4.B 5.G
【知识点】
信息还原、语境理解、逻辑衔接
【点评】
本题考查学生对文章上下文逻辑和语境的理解能力，需理清文章脉络，结合前后文内容匹配句子，整体难度适中，学生易通过分析得出答案。
【难度系数】
0.6