YOU SAID:

I am in class right now learning about the government of the united states of america

INTO JAPANESE

私は今クラスで、アメリカの政府について学んでいます

BACK INTO ENGLISH

I'm in class now and learning about the US government

INTO JAPANESE

私は今クラスにいて、米国政府について学んでいます

BACK INTO ENGLISH

I am now in class and learning about the US government

INTO JAPANESE

私は今授業を受けており、米国政府について学んでいます

BACK INTO ENGLISH

I'm taking classes now and learning about the US government

INTO JAPANESE

私は今授業を受けて、米国政府について学んでいます

BACK INTO ENGLISH

I'm taking classes now and learning about the US government