题目内容：

Last Saturday,Mary and Nick,w___ their dog,Pat,went to a forest.They a__ took Pat's favourite ball.
The children sat down b___ the river there and gave the ducks some bread.Then Mary threw the ball to Pat,but he didn't catch it and it went b___ some trees.Pat ran to get it but he come back with s__ different in his mouth.It was a woman's handbag!Mary opened it c__ and then looked inside.She f___ a wonman's name and a phone number on a card.When they got home,the children phoned the wonman,then walked to h___ house.''Thank you!''the woman said.

优质解答

with
all
by
behind
something
carefully
found
her