In this lesson, I will introduce 4 particles, "wo", "de", "ni", and "he".

を(wo) indicates something directly affected by the event.

ハンバーガー　を　たべます。

I eat a hamburger.

くるま　を　うんてんします。

I drive a car.

えいが　を　みます。

I watch a movie.

で(de) indicates the place where the action is taken.

マクドナルド　で　ハンバーガー　を　たべます。

I will eat a hamburger at McDonald's.

えいがかん　で　えいが　を　みます。

I will watch a movie at a theater.

に(ni) has two meanings.

Direction:

きょう　マクドナルド　に　いきます。

I will go to McDonald's. today.

ことし　アメリカ　に　かえります。

I will go back to the US this year.

Time:

１２じ　に　ひるごはん　を　たべます。

I will eat lunch at 12.

げつようび　に　アメリカ　に　かえります。

I will go back to the US on Monday.

へ(he) indicates direction as well as に ; however, it cannot refer to time.

きょう　マクドナルド　へ　いきます。

I will go to McDonald's. today.

ことし　アメリカ　へ　かえります。

I will go back to the US this year.

References:

https://en.wikipedia.org/wiki/Japanese_particles

All 9 Case Particles

https://anchor.fm/yuya-sato/episodes/All-9-Case-Particles-eprp9v

Difference between the particle "wa" and "ga"

https://anchor.fm/yuya-sato/episodes/Difference-between-the-particle-wa-and-ga-eo0cgc

Instagram: 

https://www.instagram.com/yuyaman1986