—Does your father smoke?—         ,it's 2 years since he          ．

— Tom was late for work this afternoon.— _____？As far as I know, he is fairly punctual.

The manager has offered us a two-week holiday to Beijing next month.I have been looking forwarding to it.

---I need to advertise for a roommate for next term.---________? Mary is interested.

—Why do you always lie to our mother you love her cooking?—It's only a white lie, so _______．