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小学英文说明文阅读理解 第四份：数字、推论与比较两文
小学英文说明文阅读理解 第四份：数字、推论与比较两文
练读百分比与增减数字、用 In addition 与 Unlike 跟线索、由两句推论，并比较两篇立场不同的文章。
练习重点 见百分比先算余数，见 Unlike 即找两者差异，推论要把两句合起来读，答 how many 必须写出数字。
01 本卷资料（做完才看答案）
| 项目 | 内容 |
|---|---|
| 题数 | 10 |
| 建议时间 | 25 |
| 难度分布 | 基础 4 · 进阶 3 · 挑战 2 · 错题重练 1 |
| 对应章节 | 所属章节：小学英文：说明文阅读理解 |
| 适用年级 | 小四至小六 |
02 题目（10 题）
- 基础Read: The number of recycling bins in a district rose from 4 200 to 5 250 in five years. By how many did it rise?
- 基础Read: In a survey, 60% of pupils walk to school and 25% take the bus. What percentage use neither?
- 基础Read: Join our clean-up day on 3 May at 9 a.m. at Victoria Park. When does it start?
- 基础Read: In addition, the plan adds two more water stations. What does In addition do?
- 进阶Read: Each bus trip carries 40 pupils and four trips run every morning. How many pupils travel by bus each morning?
- 进阶Read: Unlike the old library, the new one has a quiet room. What does Unlike show?
- 进阶Read: The leaflet lists three steps: soak, scrub and rinse. Which step comes second?
- 挑战Read: Most pupils said the canteen was noisy, but only half wanted it moved. What can we infer?
- 挑战Two texts describe the same hike. Text A says it is fun; Text B lists injuries and warns of heat. Which text is written to warn readers?
- 错题重练Correct the answer: Q. How many pupils took the bus? A. Because 25% took the bus.
03 答案与一句解说
| 题号 | 答案 | 一句解说 |
|---|---|---|
| 1 | 1 050 bins | 5 250 减 4 200 得 1 050，问“增加几多”要做减法。 |
| 2 | 15% | 60% 加 25% 得 85%，余下 100% − 85% = 15%。 |
| 3 | at 9 a.m. | 问开始时间，直接取 9 a.m.，不要答日期。 |
| 4 | it adds another point | In addition 用来补充多一点，不是转折。 |
| 5 | 160 pupils | 40 乘 4 得 160，每程人数乘程数。 |
| 6 | a contrast between the two libraries | Unlike 引出对比，两者差异在后半句。 |
| 7 | scrub | 次序按列出位置数，第二项是 scrub。 |
| 8 | the noise is disliked, yet not everyone wants a change | 两句合起来才完整：嫌吵，但不等于人人想搬。 |
| 9 | Text B | 列危险、叫人小心，目的就是警告。 |
| 10 | 25% of the pupils took the bus. | how many 要报数字，不要用 because 开头重复问句。 |
04 做完之后怎样跟进
- 对完答案，只重做错的那几题，并在错题旁写出错在哪一步（公式、单位还是抄错数）。
- 同一题隔两日再做一次；两次都对才可以移到下一份练习。
- 家长只需看答案栏与解说栏，不必逐题讲解。
本卷题目与答案由 TutorZone 团队原创编写，并非任何学校、出版社或考试局的试题；数值与答案均以程式核算。
