... <看更多>

On is used for a specific date (e.g. December 20, 2017), because it is one point in time. In is used for a month, because the month contains ... ... <看更多>

This month we're focusing on PREPOSITIONS, those pesky little words ... first graphic below and try using OVER as a preposition of location. ... <看更多>

Dec 6, 2019 - Preposition – In, On, At, Ago; Prepositions IN Season of the year; Winter, Spring, Summer Years and Centuries; 2018, 2020, 21st century Months ... ... <看更多>