高中必修一 · 第 7 课
大运河守护计划 The Grand Canal Project
京杭大运河是世界上最长的古代运河。今年，学校的社团发起了一个守护运河的项目，从调查到筹款，每一步都凝聚着同学们的心血。
📖 20 个单词📄 379词长文📝 5+12 题
1本课单词
2课文精读：大运河守护计划 (The Grand Canal Project · 约379词)
京杭大运河是世界上最长的古代运河。今年，学校的社团发起了一个守护运河的项目，从调查到筹款，每一步都凝聚着同学们的心血。 读课文，先自己理解，再点 🔊 听朗读。
The Grand Canal Project
The Grand Canal, which connects Beijing and Hangzhou, is more than 1,400 years old. It was dug by millions of workers over many dynasties, and it has been used for transport for centuries. However, some parts of the canal were badly damaged in recent years, and the water in several sections was polluted. Last spring, the school history club decided to start a project to protect this precious heritage, and Li Lei was chosen as the leader.
连接北京和杭州的京杭大运河已经有一千四百多年的历史。它是由数百万劳工在多个朝代开凿的，几百年来一直用于运输。然而，近年来运河的一些河段遭到严重破坏，几个河段的水被污染了。去年春天，学校历史社决定启动一个保护这份珍贵遗产的项目，李雷被选为负责人。
The project began with a careful survey. The students walked along the canal, took photos and talked with the boatmen and the old people living nearby. They recorded the stories behind every bridge and every old warehouse, and their findings were written into a report. 'This is our small contribution to history,' Li Lei said. 'The canal has given us so much; now it is time for us to give something back.'
项目从细致的调查开始。学生们沿着运河行走，拍照，与船夫和住在附近的老人交谈。他们记录下每一座桥、每一座旧仓库背后的故事，把发现写成了报告。“这是我们对历史的一点小小贡献，”李雷说，“运河给了我们太多，现在该我们回报它了。”
To raise money for the repair work, the club organized a charity market at school. Students brought books, toys and hand-made cards to sell, and the money was collected into a special fund. 'We have raised nearly two thousand yuan,' Han Mei announced happily. 'It is not a huge amount, but it proves that young people care about heritage.' Their teacher Cozy also promised to help them find a professional team to guide the next steps.
为了筹集修缮资金，社团在学校组织了一场慈善义卖。同学们带来书籍、玩具和手工贺卡出售，钱被汇入专项基金。“我们已经筹集了近两千元，”韩梅高兴地宣布，“数额不算大，但它证明了年轻人关心遗产。”老师 Cozy 也答应帮他们联系一支专业的团队来指导下一步。
However, the project also faced problems. Some students wanted to replace the old stone bridges with modern ones, arguing that the old ones were unsafe. Others suggested removing the old warehouses to build parks. The club held a debate, and finally everyone agreed: any change must be made carefully, and the original look of the canal must remain. 'We should not trade history for convenience,' Li Lei concluded, and his words were met with applause.
然而，项目也遇到了问题。一些学生想用现代桥梁取代古老的石桥，认为旧桥不安全；另一些人建议拆除旧仓库来建公园。社团举行了一场辩论，最后大家达成一致：任何改变都必须谨慎进行，运河原本的面貌必须保留。“我们不应该用历史换取便利，”李雷总结道，他的话赢得了掌声。
At the end of the term, the club's report was given to the local government, and an official replied that the repair plan would be considered seriously. The students were overjoyed. 'Our effort has produced a real result,' Jack said proudly. Standing by the quiet water, Li Lei thought about the future: one day, his children might walk along the same canal and ask about the old stories. And he would be able to say, 'I helped protect this.'
学期末，社团的报告被交给了当地政府，一位官员回复说修复方案将被认真考虑。同学们欣喜若狂。“我们的努力产生了实实在在的结果，”杰克自豪地说。站在安静的水边，李雷想到了未来：有一天，他的孩子可能会沿着同一条运河散步，问起那些古老的故事。而他将能说：“我参与守护了它。”
📖 读后理解（0/5）
1. How old is the Grand Canal?
2. What did the students do at the beginning of the project?
3. How did the students raise money?
4. What was the final decision about the old bridges and warehouses?
5. What does the ending suggest about the project?
3语法小课堂：时态综合（遗产保护语篇）
时态与被动语态综合
不同时态的被动结构
描述历史用过去被动：The canal was dug by millions of workers. （运河由数百万工人开凿。）
描述持续到现在的状态用现在完成被动：The water has been polluted. （河水已经被污染。）
描述正在进行用现在进行被动：The old wall is being repaired. （老墙正在被修复。）
⚠️ 语篇中的被动语态随叙述时间线变化：先判断时间，再选结构。
将来被动与情态被动
will be done / must be done / can be done
将来被动：The museum will be opened next spring. （博物馆明年春天开放。）
情态被动：The rules must be followed by everyone. （规则必须被每个人遵守。）
疑问与否定：Will it be repaired? / It cannot be changed.
⚠️ 情态动词 + be + done，情态动词保持原形，不随主语和时态变化。
👨🏫Cozy 老师说：高中语法重在「在语境中理解」——多读课文里的例句，语法自然就活了。
4课后练习（0/12）
1. The Grand Canal ___ by millions of workers over many dynasties.
2. The water in several sections ___ since 2010.
3. The old wall ___ at present. Please stay away.
4. The club's report ___ to the local government last week.
5. A new museum ___ in our city next year.
6. The rules ___ by all members of the club.
7. contribution 的意思是：
8. The club ___ nearly two thousand yuan at the charity market.
9. ___ means 'to make sure that something happens'.
10. The students' ___ produced a real result.
11. recover 的意思是：
12. How much money did the students raise at the charity market?