PREPOSITIONS AT - IN - ON

PREPOSITIONS AT - IN - ON

1. OF TIME

   • Tiene tres de auxiliares de tiempo, por eso hay que tener cuidado en la conjugación
   • at
     • at the beginning or at the end
       • (at the end of something) = at the time when something ends. The opposite of at the end (of.....) is  at the beginning (of.......) 
       • of the concert
       • of the course
       • of the month
       • of January
       • of the film/ game
   • in
     • in the end
       • In the end= finally- when we say what the final result of the situation was
       • We had a lot of problems with our car. We sold it in the end.
         • finally we sold it
   • on
     • in spoken English we often leave out
       • ON
         • before days
           • you can say:
           • I will see you Friday

2. Other uses

   • se usa en diferentes contextos para indicar tiempo y lugar.

3. OF PLACE

   • ON
     • on the left/right
     • on the first floor
     • on a farm
     • on a map/ on a menu/ on a list
     • we say that a place is on a river/ on a road/ on the coast
       • Budapest is on the River Danube
     • on the front / on the back of the letter / piece of paper
     • on a ship / on a bus / on a train / on a plane
       • on bike / on a horse/ on a motorbike
         • The end
   • IN
     • We say that somebody / something is
       • in a line/in a row/in a queue
       • in a book
         • in a picture
       • in the sky
       • in the world
       • in a news paper
       • in a car / in a taxi
       • in a letter
   • at
     • the front / the back
       • of a building/theatre/ group of people
     • at the top of / at the bottom of
       • the page / the street