问题补充：
It was a winter morning, just two weeks before Christmas . While most people were warming up their cars, Trevor, my husband, had to get up early to ride his bike four kilometers away from home to work. On arrival, he parked his bike outside the back door as he usually does. After putting in 10 hours of labor, he returned to find his bike gone.
The bike was our only transport. Trevor used it to get to work, putting in 60-hour weeks to support his young family. I was so sad that someone would steal our bike that I wrote to the newspaper and told them our story. Shortly after that, several people in our area offered to help. One wonderful stranger even bought a bike, then called my husband to pick it up. Once again my husband had a way to get to and from his job. It really is an honor that a complete stranger would go out of their way for someone they have never met before.
People say that a smile can be passed from one person to another, but acts of kindness from strangers are even more so. This experience has had a spreading effect in our lives because it strengthened our faith in humanity as a whole. And it has influenced us to be more mindful of ways we, too, can share with others. No matter how big or how small, an act of kindness shows that someone cares. And the results can be everlasting.
【小题1】Why was the bike so important to the couple? (Within 10 words)
.
【小题2】How did people get to know the couple’s problem? (Within 3 words)
.
【小题3】What do the couple learn from their experience? (Within 12 words)
.Because they used it for work and daily life. /Because the bike was their only transport.
答案：
(答案→)Because they used it for work and daily life. /Because the bike was their only transport.
解析： 略
