Quancheng Square is one of _____ largest in China, _____ second to Tiananmen Square.
–How far apart do they live?–_____ I know, they live in the same neighborhood.
He was about to tell me the secret _____ someone patted him on the shoulder.
He’s got himself into a dangerous situation _____ he is likely to lose control over the plane.
I have waited for her since _____.
We were all surprised when he made it clear that he _____ office soon.