YOU SAID:

Is attending these lectures that important?

INTO JAPANESE

その重要なこれらの講義に出席していますか？

BACK INTO ENGLISH

Do you have to attend to the important these lectures?

INTO JAPANESE

あなたが重要なこれらの講義に出席する必要がありますか？

BACK INTO ENGLISH

Do you need to attend to important these lectures?

INTO JAPANESE

あなたが重要なこれらの講義に出席する必要がありますか？

BACK INTO ENGLISH

Do you need to attend to important these lectures?