YOU SAID:

next period is math class and that might be really fun

INTO JAPANESE

次の時間は数学の授業です、とても楽しいかもしれません

BACK INTO ENGLISH

Next time is math class, it can be very fun

INTO JAPANESE

次回は数学の授業です、とても楽しいでしょう

BACK INTO ENGLISH

Next time is math class, it will be a lot of fun.

INTO JAPANESE

次回は数学の授業です、とても楽しいでしょう。

BACK INTO ENGLISH

Next time we'll have a math class, which will be a lot of fun.

INTO JAPANESE

次回は数学の授業をする予定ですが、とても楽しいでしょう。

BACK INTO ENGLISH

Next time we will have a math class, which will be a lot of fun.

INTO JAPANESE

次回は数学の授業をする予定ですが、とても楽しいでしょう。

BACK INTO ENGLISH

Next time we will have a math class, which will be a lot of fun.