What you know about

के मॉडरेटर्स के पास भेजा नहीं है

I don't sent to Moderators .

Just look in the passage for where the claim is, and then look for supporting evidence. we cant cite it for you if we dont have the passage im

Betray, destroy, and obey do not need to be changed to add the suffix -ed, because the "y" at the end of each word is preceded by a vowel  (so  they would be spelled  "betrayed," "destroyed," and "obeyed").

but hurry is different; it has to  be spelled "hurried" because the "y" at the end of "hurry" is preceded by a consonant.