Hello! I’m very glad to see you. When_________ you_________ here?

“Underground” is the only word in the English language _____ begins and ends with the letters “und”.

It was some time _______ I realized the truth.

Yao Ming is a super star now.—______, we are all proud of him.[ ]

Excuse me, where is the hotel?–It’s across ______ the bank, two kilometers away _____ here.