Matières
Niveaux
Prepositions are short words used to link words together to indicate time, place, or direction.
The three prepositions in, on, and at are used to indicate both time and place in different contexts.

There are some exceptions when using in & on with transportation.
|
In |
On |
|
in a car |
on a bicycle |
|
in a truck |
on a bus |
|
in a helicopter |
on a plane |
|
in a wheelchair |
on a boat |
|
in a canoe |
on a skateboard |
|
in a wagon |
on a train |
|
in a taxi |
on a horse |
Here are some of the most common errors:
|
Incorrect |
Correct |
|
My birthday is |
My birthday is in June. |
|
I arrived |
I arrived on time. |
|
She worked |
She worked at the hospital. |
|
I heard the song |
I heard the song on the air last night. |
|
We could smell the delicious meal |
We could smell the delicious meal in the air. |
|
We have a meeting |
We have a meeting at 5 p.m. |
|
She saw an article about it |
She saw an article about it in the local newspaper. |