Common Mistakes Learners Make with Particles WA (は), GA (が), O (を), and NI (に)

Many learners get confused about WA, GA, O, and NI. These little words, called particles, have special jobs in sentences. Let’s break it down simply.

1. Using WA vs. GA:

   • WA (は): This particle talks about the main topic of the sentence.
     • For example: 今日は雨です. (It’s raining today.)
   • GA (が): This one helps to highlight who or what is doing the action.
     • For example: 彼が行きます. (He is the one going.)

2. Using O and NI:

   • O (を): This particle shows the direct object, or what is being acted upon.
     • For example: りんごを食べる. (I eat an apple.)
   • NI (に): This one is used to show where something is going or when it happens.
     • For example: 学校に行く. (I go to school.)

Understanding these differences is really important!