SOCIAL INSIGHTS

Run your own race in life

作者：21ST

词数 220 建议阅读时间 6分钟课件及教案见网站测试见7版

I WAS cycling (骑自行车) one day and noticed a person in front of me, about 250 meters ahead. I could tell he was cycling a little slower than me and I decided to catch up with him.

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