YOU SAID:

i am bored of this class

INTO JAPANESE

私はこのクラスの退屈

BACK INTO ENGLISH

I get bored of this class

INTO JAPANESE

このクラスが退屈します。

BACK INTO ENGLISH

This class will be bored.

INTO JAPANESE

このクラスは退屈すること。

BACK INTO ENGLISH

That this class is boring.

INTO JAPANESE

このクラスが退屈なことです。

BACK INTO ENGLISH

Is that this class is boring.

INTO JAPANESE

このクラスが退屈なことです。

BACK INTO ENGLISH

Is that this class is boring.