until

[tina w]

1. Is the following sentence correct?

I was talking to him until you came.

2. I had been taling to him until you came.

3. I was talking to him when you came.
= I was talking to hime while you came. (true or false?)

[BobK]

1. Is the following sentence correct?

I was talking to him until you came.

2. I had been taling to him until you came.
What's the question?
3. I was talking to him when you came.
X= I was talking to hime while you came. (true or false?)

In 3, to use "while" you'd need two concurrent processes - for example 'I was talking to him while you were on the way here'.
b