[JLPT grammar] A verb before に行くdescribing the purpose of a movement must be in its masu-form.

Today I am going to share the homework correction quoted from my JLPT N3 course!
The student’s sentence is not correct. Can you find the mistake?

 

[Student’s sentence]

ぎゅうにゅうを買うにスーパーに行きました。

*ぎゅうにゅうをかうにすーぱーにいきました。

 



 

[My correction]

ぎゅうにゅうを買うにスーパーに行きました。
→ぎゅうにゅうを買いにスーパーに行きました。
I went to the supermarket to buy milk.

A verb before に行くdescribing the purpose of a movement must be in its masu-form.

買う dictionary-form
買います masu-form
買い(ます)+に
買いに

e.g.
図書館(としょかん)に勉強(べんきょう)しに行(い)きます。
I will go to the library to study.
勉強し(ます)+に

東京(とうきょう)に友(とも)だちに会(あ)いに行きます。
I will go to Tokyo to see my friend.
会い(ます)+に

 

I hope my explanation helps you. 😊

 

In the JLPT course, all lessons come with homework, if you submit your homework, I will reply with corrections.
I can break down the Japanese grammar and point out mistakes, explaining the structure and nuances of Japanese in an easy-to-understand way.
You can also ask me any questions as much as you want. I will teach you until you get it!

 

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