I have no idea what _____ while I was asleep.
.一Would you like to join us is the football game? 一___,for I have a lot of work to do.
My father did buy the CD, ________ he actually doesn’t appreciate the music in it at all.
–Are you available at 3 tomorrow afternoon? --Sorry, I ________ a meeting at that time.
Jim who is now our English teacher once ________ as a manager in an international cooperation for 5 years.
It is a common practice in China that the bride at the weeding ________ be dressed in red to ensure good luck.