----- How is business? --- so, you know in warm weather, fruit ____ long.A doesn’t keep B is not kept C is not keeping D can’t be kept
—Do you mind me smoking here? —No, __________.
—Will you go to Mary's birthday party?—No, __________ invited, I can't go to it. I'll be too busy then.
The boy's the equal of the girl, __________ intelligence is concerned, but he doesn't work hard at all.
—The English exam is not difficult, is it?—__________. Even Tom __________ to the top students failed in it.
At no time __________ other countries.