Fill in the blanks with the proper from of the words in brackets
The shepherd

takes

takes

（take） his flock of sheep out into the fields every early morning．One day，a wolf

strayed

strayed

（stray） into the fields，but it did not try to hurt the sheep，so the shepherd

thought

thought

（think） it could look after his flock．One day，the shepherd was

called

called

（call） back home urgently．He

left

left

（leave） his sheep to the wolf．Finally，the wolf

ate

ate

（eat） most of his flock．