Icooked the meal weal when the door bell rang: who did help you to do your home task? as we were watching him the small boy was suddenly running away/ he sent a letter and i spopped worrying as everything was seeming ok. when we entered the club a beatiful girls was sing/ it was very late, but when i entered his room he read a book. when i was walking in the street last night someone was hitting. correct the mistakes in these sentences

I was cooking the meal weal when the door bell rang  
Who helped you to do your home task?  
As we were watching him the small boy was suddenly ran away  
He sent a letter and I stopped worrying as everything seemed OK.  
When we entered the club beautiful girls were singing
 It was very late, but when I entered his room he was reading a book.
  When I was walking in the street last night someone hit.