YOU SAID:

4th Class was the best for our class

INTO JAPANESE

4年生は私たちのクラスにとって最高でした

BACK INTO ENGLISH

4th grade was the best for our class

INTO JAPANESE

4年生は私たちのクラスで最高でした

BACK INTO ENGLISH

4th grade was the best in our class

INTO JAPANESE

4年生は私たちのクラスで一番でした

BACK INTO ENGLISH

4th grade was the best in our class