—You ________. I have known her since she moved here. You were abroad then.
—No. You ________, because you are likely to guess the meaning from the context.
—It's OK and I was so glad to have seen your mum.
—No. Go to the smoking section, if you____.
—No. I didn't phone you. It _______ someone else.
—No, I've got six. That _______ be enough for us two.