YOU SAID:

I am having three days of online school because four people in our school got covid

INTO JAPANESE

学校の4人が新型コロナウイルスに感染したため、3日間オンラインスクールを受けています

BACK INTO ENGLISH

Four people at school have been in online school for 3 days due to COVID-19

INTO JAPANESE

新型コロナウイルスの影響でオンラインスクールに3日間通っているのは4人。

BACK INTO ENGLISH

Four people have attended an online school for three days due to the coronavirus.

INTO JAPANESE

4人は新型コロナウイルスの影響でオンラインスクールに3日間通っています。

BACK INTO ENGLISH

Four of them have been attending an online school for three days due to COVID-19.

INTO JAPANESE

そのうち4人は新型コロナウイルスの影響でオンラインスクールに3日間通っています。

BACK INTO ENGLISH

Four of them are attending an online school for three days due to the coronavirus.

INTO JAPANESE

そのうち4人は新型コロナウイルスの影響でオンラインスクールに3日間通っています。

BACK INTO ENGLISH

Four of them are attending an online school for three days due to the coronavirus.