以 Time is a precious resource为主题的英语小作文怎么写啊？一百词左右。高手帮帮忙吖。

One of the most important social graces in the American society is punctuality which means arriving on time. Most people consider it discourteous for a person to arrive at an appointment later than the time agreed on. Also, for most social engagements, especially those in a private home, it often causes inconvenience for a guest to come either earlier or later than the suggested hour

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