DAY 47 / 90 | 2026.11.5 · 周四 |
每天 5 分钟，和初二孩子一起精读一篇。今天是第 47 天。
谁动了我的文具·情态动词表推测 must be / can't be Who Took My Pencil? 词数 240建议用时 6 分钟难度 ★★☆☆☆ — — — — — — Tom could not find his favourite blue pencil this morning. He looked in his bag and on the desk, but it was not there. "Who took my pencil?" he asked his classmates. Lucy said she did not take it, and Tom believed her. The pencil must be somewhere in the classroom, he thought. Tom looked at Peter next to him. Peter likes drawing, but he has his own pencils. He can't be the one who took it. Then Tom saw Mary cleaning the floor. She can't be the thief either. The teacher came in and smiled at the class. "Calm down," she said. "We will find it together, I promise you." Tom felt a little better. A small voice came from the back of the room. Little Ben pointed to the book shelf. "Look there," he said. Tom walked over and saw his blue pencil under a book. It must have fallen from his bag during the morning reading. The pencil was not stolen at all. Someone must have moved the book and hidden it by mistake. Tom laughed at his own worry. Tom learned a good lesson that day. We must not blame others too quickly when something is lost. A friend can't be a thief just because we feel worried. Trust and calm talk can solve most small problems at school. The blue pencil went home safely in his pocket. Tom thanked Ben and smiled at the class. |
❑ 随堂测验QUIZ
1. What happened to Tom's blue pencil this morning? A. He lost it and could not find it B. He gave it to Lucy C. Mary took it away D. The teacher broke it |
2. What did Ben do to help find the pencil? A. He took the pencil home B. He pointed to the book shelf C. He asked the teacher D. He cleaned the floor |
3. The phrase "can't be" in "He can't be the one who took it" shows the writer thinks it is ______. A. 一定 B. 可能 C. 不可能 D. 也许 |
4. What can we learn from the story? A. Tom's friends are all thieves B. We should not blame others too quickly C. The pencil was really stolen D. Ben took the pencil |
5. What is the best title for the passage? A. How to Draw Pictures B. The Honest Girl Lucy C. Who Took My Pencil? D. Cleaning the Classroom |
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先做题，再往下翻 ↓
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❑ 答案精讲ANSWERS
1A2B3C4B5C |
Q1 · A（细节题） 出处：第一段 “could not find his favourite blue pencil” ▍ 抓事件。第一段说 Tom could not find his favourite blue pencil——汤姆找不着最爱的蓝铅笔，A 一致；B 送人、C 玛丽拿走、D 老师弄坏文中均无据。 |
Q2 · B（细节题） 出处：第三段 “Little Ben pointed to the book shelf” ▍ 看找铅笔的过程。第三段说 Little Ben pointed to the book shelf——小本指向书架，铅笔就在书下，B 一致；A 拿回家、C 问老师、D 扫地都是别人做的事。 |
Q3 · C（词义猜测） 出处：第二段 “He can't be the one” ▍ 看情态动词表推测。He can't be the one who took it——他“不可能是”拿铅笔的人，can't be 表示有根据的否定推测“不可能”，C 正确；A 一定、B 可能、D 也许都不符。 |
Q4 · B（推断题） 出处：第四段 “We must not blame others too quickly” ▍ 抓文章主旨。结尾点明 We must not blame others too quickly when something is lost——东西丢了我们不该急着责怪别人，B 最准；A 朋友都是贼、C 真被偷、D 本拿了都错。 |
Q5 · C（主旨题） 出处：首段 “Who took my pencil?” 贯穿悬念 ▍ 标题要罩住整篇。全篇由 “Who took my pencil?” 的悬念展开，最后水落石出，C 最贴切；A 画画、B 仅露西、D 打扫都偏局部。 |
❑ 核心词汇卡VOCABULARY
must be /mʌst biː/ | 一定，表有根据的肯定推测 the pencil must be somewhere 铅笔一定在某处 |
can't be /kɑːnt biː/ | 不可能，表有根据的否定推测 he can't be the one 他不可能是那个人 |
honest /ˈɒnɪst/ | adj. 诚实的 an honest girl 一个诚实的女孩 |
thief /θiːf/ | n. 小偷 not a thief 不是小偷 |
blame /bleɪm/ | v. 责怪，责备 blame others 责怪别人 |
trust /trʌst/ | n./v. 信任 trust and calm 信任与冷静 |
❑ 长难句拆解SENTENCE
The pencil must be somewhere in the classroom, and Peter can't be the one who took it. 翻译：铅笔一定在教室的某个地方，而彼得不可能是拿它的人。｜ 今天核心语法——情态动词表推测 must be / can't be（初二重要用法）。① must be：对有根据的事情做肯定推测，意为“一定/准是”，把握很大（The pencil must be in the classroom）。② can't be：做否定推测，意为“不可能”，语气肯定地排除（Peter can't be the thief）。③ 注意与 mustn't 区分：mustn't = 禁止（不许），不表推测；“不可能”要用 can't be 而非 mustn't be。④ 推测现在/将来用 must/can't + 动词原形；推测正在进行用 must/can't be + doing。 |
must be 表肯定推测（一定） | The pencil must be somewheremust + 动词原形表示有根据的肯定推测“一定/准是”，用于把握很大的判断 |
can't be 表否定推测（不可能） | Peter can't be the onecan't + 动词原形表示有根据的否定推测“不可能”，语气肯定地排除某种可能 |
❑ 家长陪读贴士FOR PARENTS
01 | must be 表“一定”（肯定推测）：对有把握的事做肯定判断：The pencil must be in the desk. 别和 mustn't（禁止）混淆。 |
02 | can't be 表“不可能”（否定推测）：有根据地排除某种可能：He can't be the thief. 注意“不可能”用 can't be，不是 mustn't be。 |
03 | mustn't ≠ can't be：mustn't = 禁止、不许（Don't!）；can't be = 不可能（推测）。一个表命令，一个表推断，别混。 |
❑ 明日预告TOMORROW
TOMORROW · DAY 48 《周末大扫除》Cleaning Up 话题：周末大扫除 ｜ 语法点：用打扫场景练 look for/put on/turn off/take out 等短语动词 — 每天 19:30 更新 · 留言扣「打卡」— |
★全套精读合集 PDF（Day 01–47） 私信「资料」即可领取 （含全文翻译 + 全部答案解析） |
