1
vote
1answer
283 views

Is it “me” or “I” and why? [duplicate]

Possible Duplicate: When do I use “I” instead of “me?”   John, Valencia, and I (or me)? I found a photo of Sarah, Thomas, James and I? OR I found a photo of ...
3
votes
3answers
864 views

What does “this” refer to?

What does "this" refer to in the following quote from the Wikipedia article on Learning Curve? The learning curve can also represent at a glance the initial difficulty of learning something and, ...