Post date: Nov 25, 2014 12:42:07 PM
The simple aspect describes an action that is seen to be complete. This encompasses:
single, completed actions.
I broke my leg
I have read this book
habits and routines
I get up at 9
states
I like chips
The continuous aspect describes actions that are temporary not permanent, and have duration. The action is not seen to be complete - we are viewing it at some point between when it starts and when it ends. This encompasses:
temporary activities
I am staying with friends at the moment
activities that are interrupted
he was sleeping when I arrived
incomplete actions
I have been reading a book
activities that are incomplete and have duration
I have been studying English for ages
Although this form is usually used with dynamic verbs, at rare exceptions some stative verbs are used in the continuous form:
To show exception in an usual state:
He is a charming person, but today he is being particularly naughty.
Notice that it can only be used for a present situation.
A good way if you have problems with that is to ask check questions:
Is it complete?
Is it temporary?
Is it happening/did it happen over a period of time?