- Movement in a line:
- We walked along the river.
The collective position of a group of things that are in a line:
-He lived in one of the houses along the river.
In
‘In’ is used in the following instances:
Something’s position in relation to the area or space or place surrounding it:
- We are going to have our picnic in the park.
- I left my car in the garage.
To express towards the inside of something:
- Put the pickle in the cabinet