YOU SAID:

Of duck goes quack why is duck sad?

INTO JAPANESE

アヒルがいなくなるのに、なぜアヒルは悲しいのですか？

BACK INTO ENGLISH

Why is the duck sad when he is gone?

INTO JAPANESE

アヒルがいなくなるとなぜ悲しいのですか?

BACK INTO ENGLISH

Why are you sad when the duck is gone?

INTO JAPANESE

アヒルがいなくなるとなぜ悲しいのですか？

BACK INTO ENGLISH

Why are you sad when the duck is gone?