Compress the sentence by eliminating unnecessary words, and make it as short as possible.
I have been studying English literature for the last three years.
Studied English literature 3 years.
Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
Compress the sentence by eliminating unnecessary words, and make it as short as possible.

### Response:
Studied English literature 3 years.