Informal vs Polite Japanese: How they differ in both simple and complex sentences

How to use the particle NI for destinations, locations and time

The Japanese particle “de”: When and how to use it correctly

The Japanese particle “wo” (o): What it is and how to use it

The Japanese particle “ga”: What it’s for and when to use it (and not “wa”)

Japanese Expressions of Time (and when to use the particle “ni”)