小题1:How to learn tolerance and respect the differences in others.
小题2:Knowing others constantly makes us understand others’ differences.
小题3:how to get along well with others
小题4:Because it will make everyone’s life easier.I/We should realize and respect the/their differences.
小题5:世界是不同的。（如果）在自己的学校和所生活的城市里抱有宽容之心，我们的生活就会有所不同。
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