Understand?
Well, I was just thinking about it just now, and I decided to Google the subject to confirm that I was doing the right thing. (I wasn't even sure that whole time I had the habit, Jia En's the one who taught me)
And well, here are the results of my search:
Consider the following sentence: You and I should have lunch.
Is the correct form of this sentence You and I ... or You and me ...? This is a common source of confusion in English.
Fortunately, there's an easy way to decide whether to use I or me in such sentences. All you have to do is drop the word you then try the sentence with I and me one at a time. For example:
- I should have lunch.
- Me should have lunch.
Clearly the preferred form in this case is I; thus, the original sentence was correct to use you and I.
Here's another example: He'll blame you and I. Drop the word you then try the sentence with Ime one at a time, like so: and
- He'll blame I.
- He'll blame me.
You can see that the second of these is correct. This means that the original sentence should have been: He'll blame you and me.
Easy.
On a related note, when using phrases such as you and me, you and I or them and us, it has traditionally been considered courteous to place the reference to yourself last. For example, we prefer:
- He'll ask you and me later.
over:
- He'll ask me and you later.
In the future, I shall make an effort to consider your sentences before voicing my corrections.
*Static*