---The window must have taken you quite a lot of time that day. --- You are right. They ________ for weeks.
Is there a restaurant around ____I have something to eat?
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.