ssed quickly, _______ hurriedly, grabbed his briefcase andhurried off down the hotel corridor.

You can have a pet dog, but suppose you get boredwith it in a few days.________— We won’t, we promise.

She didn’t come to school yesterday, did she—____, though she was not feeling very well.

five years since we began learning English.

She is a quiet girl at school，but sometimes she _____ be very naughty.