สรุปเนื้อหา

การใช้In = Is used with months,year and month.On =Is used with days and dates.at =Is used with the exact time.during =is used with the period of time or the whole course of time and evenat some point in the course of time.while =is usd to explain the time during the during the rnole of the. You can use it with and a place.

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