____ will your father come back from Beijing—In two days.

Why do you want the book—- _________, sir.

There used to be lots of flowers in the park. —Yes, but there are very _______now.

orryThat wasn’t of much help—Oh, ______As a matter of fact, it was most helpful

How do you come to school every day, by bus or by underground一 By underground. It’s much________ .