We went to see him off at the airport and soon the plane ___.
The housing problems we are looking forward to seeing _______ have attracted the government’s attention.
China has got a good for fighting against the flu with its careful and smooth organization.
—Peter, let’s check what we still have left.—Well, _____ is no use evaluating the total loss before the typhoon leaves.
Your friends were all worried about _______ you were sick.
The audience were so ______ by his humorous performance that they kept laughing all the time.