．—Thesales clerk in that company was buthelpful.—I couldn’t agree more. The last time Iwere there he treated me like dirt.

Look!The teacher is standing of the classroom.

It was reported that the North Korea’s decision to send a satellite into space ______ an international argument. [ ]

— He has a sore throat.

Thank you for reminding me of the time, otherwise I __ late yesterday—Don’t mention it.