Prepositions of PLACE:                                                           Prepositions of TIME
AT (point)            IN (enclosed space)         ON (surface)                     AT                             IN                       ON
 At the corner             In the Garden             On the wall                       Precise time             Months, years, centuries       Day and dates
 At the bus                In London                 On the ceiling                                                 and long periods
 At the door               In France                 On the door                  At 3 o’clock                 In May                      On Sunday
 At the top of the page    In a box                  On the cover                 At 10:30 am                  In summer                   On Tuesday
 At the end of the road    In my pocket              On the floor                 At noon                      In the summer               On 6 march
 At the entrance           In my wallet              On the carpet                At dinnertime                In 1990                     On 25 Dec. 2010
 At the crossroads         In a building             On the menu                  At bedtime                   In the 1990s                On Christmas Day
 At work                   In a car                  On a page                    At sunrise                   In the next century         On Independence Day
                                                                                  At sunset                    In the Ice Age              On my birthday
Standard Expressions:                                                             At the moment                In the past/future          On New Year’s Eve
             AT                        IN                       ON
 At home                   In a car                  On a bus                    Standard Expressions:
 At school                 In a taxi                 On a train
 At work                   In a helicopter           On a plane                                   Expression                              Example
 At university             In a boat                 On a ship                           At night                        The stars shine at night
 At college                In a lift                 On a bicycle (moto)                 At the weekend                  I don’t usually work at the weekend
 At the top                In the newspaper          On a horse, on a elephant           At Christmas/Easter             I stay with my family at Christmas
 At the botton             In the sky                On the radio, on the tv             At the same time                We finished the test at the same time
 At the side               In a row                  On the left, on the right           At present                      He’s not at present. Try later.
 At reception              In oxford street          On the way
                                                                                 *Notice the use of the prepositions of time IN and ON in these common
              *********************************************                      expressions:
When we say LAST, NEXT, EVERY, THIS, we don’t also use AT, IN, ON:                                       IN                           ON
                                                                                             In the morning                 On Tuesday morning
Example:                                                                                     In the mornings                On Saturday mornings
I went to London last time                                                                   In the afternoon(s)            On Sunday afternoons
He’s coming back next Tuesday                                                                In the evening(s)              On Monday evening
I go home every Easter
We’ll call you this evening