Introduction

The grammar patterns you ni naru and you ni suru are very important JLPT N4 grammar points. They are used to express change, habits, and effort. These patterns appear often in JLPT N4 reading and listening, especially when talking about learning, improvement, rules, and daily habits.

This article explains you ni naru and you ni suru clearly in simple English for Japanese learners. All Japanese examples are written only in hiragana and katakana, with no kanji. All section titles are written in bold black format to make learning easier for students.

Grammar Structure Explained

verb dictionary form + you ni naru verb dictionary form + you ni suru

These grammar patterns are often used with potential form, nai form, and verbs related to ability and habits.

Meaning in English

You ni naru means "it becomes possible" or "a change happens naturally". You ni suru means "make an effort to" or "decide to do something".

When to Use you ni naru

You use you ni naru in the following situations. When a change happens naturally. When talking about ability or skill improvement. When describing a result over time.

When to Use you ni suru

You use you ni suru in the following situations. When making a conscious effort. When setting personal rules or habits. When deciding to change behavior.

Examples

nihongo ga hanaseru you ni narimashita。 i became able to speak japanese.
hayaku okiru you ni shimasu。 i will make an effort to wake up early.
yasai o taberu you ni shite imasu。 i try to eat vegetables.
mainichi benkyou suru you ni narimashita。 studying every day became a habit.
osake o nomanai you ni shimasu。 i decide not to drink alcohol.

Important Grammar Notes

You ni naru focuses on result or change. You ni suru focuses on intention and effort. Do not confuse these grammar patterns with commands.

Common Mistakes by Learners

Using you ni naru for intentional actions. Using you ni suru for natural changes. Mixing both patterns without understanding intention.

JLPT N4 Exam Point

In JLPT N4, you ni naru and you ni suru appear in reading passages about learning, lifestyle changes, and advice. Learners must clearly understand intention versus natural change to choose the correct grammar.

Short Practice

Make sentences using you ni naru and you ni suru. Example: yomu → yomeru you ni naru

Practice words. kiku taberu benkyou suru hashiru

Summary

You ni naru and you ni suru are core JLPT N4 grammar patterns used to express change and effort. One shows natural results, and the other shows intention and decision. These grammar patterns appear frequently in JLPT N4 exams. Mastering them will help you describe improvement and habits clearly in Japanese.

JLPT N4 Grammar you ni naru you ni suru Explained | Expressing Change and Effort in Japanese