Can you help me with this math problem? I _______.
You ________ be hungry already— You had lunch only two hours ago!
—Have a cigarette, will you ? —No, thanks. I _________ heavily, but I’ve given it up recently.
—I am sorry I can’t help you. —________, thank you very much.
He _______ me to come to the party, but he didn’t show up.
There are many beautiful hats here. I really don’t know_______.