题目内容：

    Volunteers are probably some of the most overlooked(被忽视的) people. But no activities can carry on smoothly without hardworking volunteers. Last month, I volunteered at the Color Run in Melbourne, Australia. Although I didn’t have so much fun as the runners, I still learned a valuable lesson.

My job was to give a high-five(击掌) to every runner at the finish line. At the beginning, I saw it as a simple task. When the first runner passed, I reached out my hands and shouted “Good job!” excitedly. However, as more and more people crossed the finish line and clapped their hands with mine, my arms got sore. To make things worse, it became hotter. My clothes were wet because of the sweat(汗水), and I felt really tired. But soon I saw a group of children running towards me. They were about 6 years old. Although they hardly catch their breath, they still kept going with big smiles on their faces. They put up their hands and said loudly, “High-five!”

At that moment, I was quite touched. They were so young, and they refused to give up. Suddenly, I felt myself be full of strength(力量). I clapped their hands, “Well done, little guys!”

That is the meaning of being a volunteer. It is never an easy job. However, we meet different people and see the spirit that touches us. Although such spirit is not often found in daily life, it can help us learn a lot when we see it by accident.

根据短文内容，选择最佳选项，并在答题卡上将选定答案的字母标号涂黑。

1.Where did the Color Run take place last month?

A.In Canada. B.In America. C.In Australia. D.In Britain.

2.What was the writer’s job at the Color Run?

A.She ran beside the runners. B.She gave high-fives to runners.

C.She offered water to runners. D.She led runners to the finish line.

3.At the very beginning, the writer thought her job was ________.

A.easy B.tiring C.funny D.boring

4.The writer was touched because ________.

A.she saw so many people cross the finish line B.her clothes were wet because of the hot weather

C.some children refused to give up running D.all the runners gave her a high-five

5.The passage mainly talks about ________.

A.volunteers and their special stories B.the meaning of being a volunteer

C.a valuable lesson about running D.different volunteers from all over the world