高中必修一 · 第 9 课
没有 WiFi 的一天 The Day Without WiFi
学校的网络突然坏了整整一天。起初同学们叫苦连天，可到了晚上，他们却有了一个意想不到的发现：没有网络的一天，反而让他们找回了许多东西。
📖 20 个单词📄 406词长文📝 5+12 题
1本课单词
2课文精读：没有 WiFi 的一天 (The Day Without WiFi · 约406词)
学校的网络突然坏了整整一天。起初同学们叫苦连天，可到了晚上，他们却有了一个意想不到的发现：没有网络的一天，反而让他们找回了许多东西。 读课文，先自己理解，再点 🔊 听朗读。
The Day Without WiFi
It happened on a Tuesday morning. When Han Mei arrived at school, she found that the whole building had no internet signal. 'How can we study without WiFi?' she cried. Some students seemed to have lost their minds; they walked around with their phones held high, searching for a single bar of signal. Jack laughed at them, but half an hour later, he was doing exactly the same thing. It was a funny and sad scene at the same time.
事情发生在一个周二早上。韩梅到校时发现整栋楼都没有网络信号。“没有 WiFi 我们怎么学习？”她喊道。有些学生似乎已经抓狂了；他们举着手机走来走去，寻找哪怕一格信号。杰克笑话他们，可半小时后，他也做了完全相同的事。这是一个既好笑又有点悲哀的场景。
By noon, the students had no choice but to talk to each other. To their surprise, they enjoyed it. Lily and her deskmate discussed a novel they had both read. Li Lei taught Jack a card game, and Han Mei sang a song she had written last week. 'I cannot remember the last time we chatted like this,' Lily said. 'Actually, I seem to have forgotten how interesting real conversations can be.' The classroom, usually quiet and screen-lit, was filled with laughter.
到了中午，学生们别无选择，只能互相交谈。令他们惊讶的是，他们很喜欢这样。莉莉和同桌讨论了一本两人都读过的小说。李雷教杰克玩一种纸牌游戏，韩梅唱了一首上周写的歌。“我都记不清我们上次这样聊天是什么时候了，”莉莉说，“其实，我好像已经忘了真实的对话可以多么有趣。”平时安静、被屏幕照亮的教室，充满了笑声。
In the afternoon, Cozy turned the accident into a lesson. 'According to a recent survey, the average student spends more than six hours a day online,' he said. 'Nobody wants to admit it, but many of us are becoming addicts of our own phones.' He asked the class to write down what they had gained and lost from the internet. 'Please be honest. You do not need to publish your answers; this is only for yourself.' The students wrote slowly, thinking deeply.
下午，Cozy 把这场意外变成了一堂课。“根据最近的一项调查，学生平均每天上网超过六小时，”他说，“没有人愿意承认，但我们许多人正在成为自己手机的瘾君子。”他让全班写下自己从网络中得到了什么、失去了什么。“请诚实一点。你们不必公布答案；这只是写给你们自己看的。”学生们写得很慢，思考得很深。
The discussion became heated. Some students argued that online learning was convenient and necessary. Others admitted that they had wasted too much time chatting and playing games. Jack even confessed that he had once argued with a stranger online for two hours. 'What a waste!' he said, shaking his head. Finally, the class made a plan: they would exchange one hour of screen time for physical exercise every day, and they would keep their online relationships real and kind.
讨论变得热烈起来。一些学生争辩说在线学习方便又必要；另一些人承认自己浪费了太多时间聊天和玩游戏。杰克甚至坦白，他曾和一个陌生人在网上争论了两个小时。“多么浪费！”他摇着头说。最后，全班制定了一个计划：每天用一小时屏幕时间换取体育锻炼，并且让网络关系保持真实与友善。
The next morning, the WiFi came back, but something had changed. When the bell rang, fewer students reached for their phones. Han Mei and Lily walked to the classroom together, talking about the book they were reading. 'I used to think the internet was the whole world,' Han Mei said. 'Now I know it is only a window. The real world, with its warm conversations and sunny afternoons, is so much bigger.' Li Lei nodded. 'Let us not forget what we learned yesterday.'
第二天早上，WiFi 恢复了，但有些东西已经改变。铃响时，伸手去拿手机的学生变少了。韩梅和莉莉一起走向教室，聊着她们正在读的书。“我以前以为互联网就是整个世界，”韩梅说，“现在我知道它只是一扇窗。真实的世界，有温暖的对话和阳光明媚的下午，要大得多。”李雷点点头。“我们别忘记昨天学到的东西。”
📖 读后理解（0/5）
1. What happened on Tuesday morning?
2. What did the students do at noon?
3. How much time does the average student spend online a day?
4. What plan did the class make?
5. What does Han Mei compare the internet to at the end?
3语法小课堂：不定式的完成式
不定式完成式 to have done
to have + 过去分词
表示动作发生在谓语动词之前：He seems to have finished his homework. （他似乎已经做完作业了。）
常见搭配：seem / appear / happen / pretend + to have done。
表示本打算做而未做：I meant to have called you yesterday. （我本打算昨天给你打电话。）
⚠️ 判断标准：不定式的动作先于谓语动作发生时，用完成式。
不定式完成式的被动形式
to have been + 过去分词
表示已经被…：The report seems to have been written by an expert. （这份报告似乎是由专家写的。）
否定式：not to have done / not to have been done。
与情态动词完成式区分：must have done（作谓语）vs seems to have done（作不定式）。
⚠️ 不定式完成式不是时态，而是不定式的一种形式，只表示动作的先后关系。
👨🏫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. He seems ___ his homework. The light is still on in his room.
2. She happened ___ that novel before, so she knew the ending.
3. The report seems ___ by a professional writer.
4. They pretended ___ each other, but they were friends.
5. I meant ___ you last night, but I forgot.
6. The students admitted ___ too much time online.
7. average 的意思是：
8. We should exchange screen time for ___ exercise.
9. ___ means 'the way two people or groups feel about each other'.
10. Don't ___ with strangers online about unimportant things.
11. assume 的意思是：
12. How long did the school have no internet in the passage?