Kokoei：高校1年生からの基礎英語・英文法

Are you worried that high school English has suddenly become more difficult? **
Different from junior high school English, the English language is complex, with long, drawn-out sentences.
"I can't keep up with the classes," "My test scores have dropped,"
This English learning app was created for first-year high school students to help them avoid giving up.

Kokoei is more than just a problem-solving app.
It provides detailed, thorough explanations of why things happen, as if a teacher were standing next to you.

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**[Three Strengths of Kokoei]**

📖 **1. Easy-to-understand explanations without technical terms**
"Relative pronouns," "past perfect subjunctive"... We don't just explain things with complex terms.
All grammatical terms are explained in a digestible way, with abundant Japanese translations and illustrations (such as subject-verb structure diagrams) to help you understand intuitively.

⚠️ **2. Thoroughly Address Common Mistakes**
"Forgetting the third-person singular s" and "Mixing up be verbs with regular verbs"
Compare common stumbling points for high school students with "❌ Bad Examples" and "✅ Good Examples."
Prevent mistakes that will result in points being deducted on tests.

✍️ **3. Abundant Quiz Formats for Solidification**
* **Multiple-Choice Questions**: Review basic rules
* **Rearrangements**: Develop a sense of English word order
* **Fill-in-the-Blank**: Practice vocabulary and conjugation
Instead of simply answering "true or false," every question comes with a detailed explanation of why that answer is correct.

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**Recommended for:**
* First-year high school students who want to improve their English scores
* Those who want to improve their scores on regular tests (midterm and final)
* Those who want to start over with a review of junior high school English
* Those who want to solidify their foundation for university entrance exams
* For working adults looking to refresh their English skills

**[Example of included curriculum]**
* Basic sentence structure (5 sentence patterns)
* Tenses (present perfect, past perfect, etc.)
* Nuances of auxiliary verbs
* The difference between infinitives and gerunds
* Relative pronouns and relative adverbs
* Comparisons and conditionals

**Start here to make English your favorite subject.**
Gain solid English skills with Kokoei.