-The young man who entered our factory last month has made some mistakes this week.

-Well. _______.

-DidyouhearthatJohnlosthisjob?

-It_______thathehadmadesomeseriousmistakesinhiswork.

-___________lateforthemeetingnexttime.—Sorry，Iwon’t.

—Whichdoyoulike______,teaorcoffee?

—Acupoftea,please.

-Look!Someone_______thefloor.It'sclean.

-Well,itwasn'tme.Iwentshoppingjustnow.