阅读下面材料，在空白处填入适当的内容（1个单词）或用括号内单词的正确形式（至多三个单词）。

    A Thanksgiving Day story in the newspaper told of a school teacher ____ asked her class of first graders to draw a picture of something they were thankful for. She ____ (think) of how little these children from poor neighbourhood actually had to be thankful for. But she knew that most of them would draw pictures of turkeys or tables full ____ food. The teacher was taken back with the picture Douglas handed in—a small childishly hand!

    But whose hand? The class was ____ (puzzle) by the abstract drawing. “I think it must be the hand of God ____ brings us food,” said one child, “a farmer,” said another, “because he feeds turkeys.” Finally, when the others were at work, the teacher ____ (bend) over at Douglas' desk and asked whose hand it was. “It's your hand, Teacher,” he said in a low voice.

    She remembered that ____ (frequent) at break she had taken Douglas, a small lonely child, by ____ hand. She often did that with the ____ (child). But it meant so much to Douglas. Perhaps this was everyone's Thanks-giving, not for the material things ____ (give) to us but for the chance, in whatever small way, to give to others.