---I will have to think about it again．--- If you _    , you may lose the opportunity to compete altogether．

—Did you see the film star?—________，I couldn't make it. I was delayed by the traffic. 

Who is ______ that is _______ for the terrible mistake?

What a terrible experience! ________, you’re safe now ------ that’s the main thing.

 Working abroad for many years, he has made a big _______ and started a company of his own.