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Cherry Academy

使用引导

从选课到刷题、复习与班级作业——跟着下面的步骤,几分钟就能上手。 How to use Cherry Academy — from choosing a course to practicing, reviewing and class assignments.

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第一步 · 选择你的课程

进入网站后,先选择考试局(Cambridge / Edexcel),再选择阶段(IGCSE / AS / A Level)与科目。

First pick an exam board, then a level and a subject to enter that course's workspace.

所有 Cambridge(CIE)科目选完科目后,还会进入题型选择:

Every Cambridge (CIE) subject also asks you to pick a question type:
  • 选择题 —— 逐题选择 A–D;Economics 为 Paper 1,IGCSE 为 Paper 2 Extended。
  • 结构化大题 —— 写出过程与解释;Physics(AS / A2)、A2 Biology 与 A2 Chemistry 的「大题 BETA」均已开放,Economics 的 Paper 2 数据回应题与 IGCSE 结构化题暂未开放(选项置灰)。
Multiple Choice — pick A–D; Economics uses Paper 1 and IGCSE uses Paper 2 Extended. Structured Questions — show working and explain; the beta is open for Physics (AS / A2), A2 Biology and A2 Chemistry, while Economics Paper 2 data-response and IGCSE structured are not open yet (greyed out).

提示:已进入课程后,随时点击侧边栏顶部的课程卡片即可切换课程,进度不会丢失。 Tip: tap the course card at the top of the sidebar any time to switch courses — your progress is kept.

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第二步 · 开始练习

侧边栏提供三种练习入口,可按自己的复习节奏选择:

The sidebar offers three ways to practice:
章
按章节By Chapter
按知识点顺序系统复习,每章记录你的进度与掌握度。
卷
按真题By Past Paper
历年完整试卷,可选择学习模式或考试模式,可限时。
今
今日 15 题Today's 15
每天自动组合一组题,混入错题、收藏与未见题,保持每日节奏。
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第三步 · 两种练习模式

开始一套练习前,可以选择适合你的模式:

Choose a practice mode before you start:
模式适用场景反馈方式
学习模式 Learning Mode 平时刷题、学新知识点 每答一题立即显示对错与解析,可收藏或加入错题本
考试模式 Exam Mode 模拟真实考试、检验水平 作答期间不显示答案,交卷后统一评分并给出等级

提示:系统会记住你上次选择的模式,下次自动沿用。 Tip: your last mode choice is remembered for next time.

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第四步 · 复习与回顾

练习之外,这些工具帮助你巩固薄弱环节:

Beyond practice, these tools help you reinforce weak spots:
  • 错题本 —— 答错的题自动收录,按 SM-2 间隔复习安排到期复习:每次复习标记「忘记 / 模糊 / 答对」,间隔自动拉长,达到 21 天后自动「掌握」出列。 Mistake Review — wrong answers are collected automatically and scheduled on SM-2 spaced repetition: rate each review Forgot / Fuzzy / Correct, intervals stretch automatically, and mastery retires a mistake after 21 days.
  • 收藏 —— 点题下方的星标即可收藏,随时回来重做。 Bookmarks — star any question to save it for later.
  • 成绩趋势 —— 追踪历次整卷的表现变化,直观看到进步;还可用分数 → 等级换算器,选一份试卷并输入卷面分,即可看到对应等级、官方分数线与距下一等级还差多少分。 Grade Trends — track how your past-paper performance changes over time, and use the Score → Grade converter: pick a paper, enter your raw score, and see your grade, the official thresholds, and how many marks you need for the next grade up.
  • 快速诊断 —— 用一组 20 题的轻量诊断,找出需要优先复习的章节。 Quick Diagnostic — a 20-question check that highlights chapters needing attention.
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第五步 · 班级与作业

如果你的老师使用 Cherry Academy 布置作业:

If your teacher uses Cherry Academy for assignments:
  1. 在"我的班级"输入老师提供的六位邀请码加入班级;
  2. 在班级中打开老师布置的作业并按考试模式完成;
  3. 提交后即可查看每一道题的对错与未答题;
  4. 老师的批改反馈会显示在作业卡片上,同时有站内通知提醒。
Join with the invite code, complete assignments in exam mode, submit, then review results and teacher feedback.
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账号与跨设备同步

注册并登录账号后,你的练习进度、错题本与收藏会自动同步到云端。换一台设备登录,就能接着上次的进度继续学习。

Sign in to sync progress, mistakes and bookmarks across devices automatically.

提示:未登录时进度保存在当前设备的浏览器本地,清除浏览器数据会一并清除,建议登录账号使用。 Tip: without an account, progress lives only on this device — clearing browser data removes it. Signing in is safer.

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常见问题

答案和解析为什么有时候不显示? Why don't I see answers sometimes?

考试模式下作答期间会隐藏答案与解析,交卷后才显示;学习模式则每题作答后立即显示。

In Exam Mode answers are revealed only after submission; in Learning Mode they appear right after each answer.
中途退出练习,进度会丢吗? Will I lose progress if I exit mid-practice?

不会。练习会自动保存,重新进入同一章节或试卷时可以选择"继续"从上次位置接着做。

No — practice autosaves. Re-open the same chapter or paper and choose Resume to continue.
错题本里的题什么时候会再次出现? When do mistakes come back?

错题按 SM-2 间隔复习:复习时标记「忘记 / 模糊 / 答对」,下次到期日会按间隔自动延后(如 1 天 → 6 天 → 更久);间隔累计达到 21 天后自动「掌握」,不再占用复习列表,但仍可随时查看。

Mistakes follow SM-2 spaced repetition: rate each review Forgot / Fuzzy / Correct and the next due date stretches automatically (e.g. 1 → 6 → longer days). Once the interval reaches 21 days the mistake graduates as mastered, leaves the review queue, and stays viewable.
题目图片加载不出来怎么办? A question image won't load?

先检查网络连接,再点击图片下方的"重试"。若持续失败,可以通过报告问题告诉我们具体题号。

Check your connection, then tap retry on the image. If it persists, report the question number to us.
怎么报告问题或提出建议? How do I report a bug or suggest something?

侧边栏底部有"报告问题",会自动附带页面与浏览器信息;也可以直接发邮件到下方联系邮箱。

Use "Report a Bug" in the sidebar (it attaches helpful environment info automatically), or email us below.
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还需要帮助?

如果你在使用中遇到任何问题,欢迎随时联系我们:

  • 邮箱:[email protected]
  • 网站内:"报告问题"入口会自动附带页面与浏览器环境信息
Questions? Email us anytime — or use "Report a Bug" in the sidebar so we get your environment info automatically.
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