题目内容：

阅读下列材料，在空白处填入1个适当的单词或括号内单词的正确形式。

One Saturday afternoon，my mother was driving home. On the halfway，after pulling out her credit card to buy something at the store near the gas station，she put her wallet on 1. top of her car just for a moment 2.(answer) my phone call. And then obviously，she forgot and drove off. When arriving home，she realized that and thought the chance 3.getting it again was small.

She was so joyfully surprised when she found a note 4.(stick)on her door from a person who said he and his friend found her wallet a few hours earlier. Patrick and Catherine saw the wallet in the middle of the road a few blocks from the gas station. They stopped their car to pick it up. It was filled with all the things one5.(natural)kept in a wallet，some bills and some cash included. However，no phone number，regardless of this，they6.(manage)to get an address from my mother’s driving licence，and without hesitation，they decided to drive to our home to return it.

When my mother went to get her wallet，she was so 7.(relief) and grateful. She intended to give them some money as an 8.(express) of gratitude，but they refused，saying that they were just glad to offer my mother help.

They were honest，and they had firm faith in the Golden Rule as well. They drove to our home because they realized the unpleasant and upset experience9.the loss of a wallet and all its contents could cause. I think they were really10.(consider) and helpful.